Met-Pro Fybroc 3306-24 User manual

Fybroc®Series 3000 Horizontal Pumps
InstallatIon Manual*
MET-PRO
A Met-Pro Fluid Handling Technologies Business
Combining the Resources of Dean Pump, Fybroc & Sethco
Global Pump Solutions
* IOM incorporates the use of the Series 1500/1600 bearing
frame assembly for interchangeability purposes and for
pumps manufactured after May 2011.

ORDERING REPLACEMENT PART
INDEX
Page Page
Fybroc Warranty 3 Assembly/Disassembly Procedures 10
Installation Instructions 4 General 10
Location 4 Disassembly 10
Foundation 4 Power-frame Disassembly 11
Initial Alignment 4 Power-frame Assembly 12
Piping the Pump 5 Pump End Assembly 13
Suction Piping 5 ohn Crane Type 8B2 13
Discharge Piping 5 ohn Crane Type 8-1T 14
Ancillary Piping 5 Installation Instructions Flex-Type Couplings 15
Electrical Connections 6 Operational Start-up Checklist 17
Rotation 6 Exploded View Drawings
Alignment and Coupling Installation 6 3306-24 (2x3x6) 18
Start-up and Operating Procedures 7 3308-24/30 (2x3x8/3x4x8) 19
Lubrication 7 3310-24 (2x3x10) 19
Oil Bath Lubrication 7 3311-34 (4x6x11) 20
Re-Greasable Bearings 7 Typical Mechanical Seal Installations 21
Greased for Life Bearings 7 Product Flush 21
Seal Flushing 7 External Flush 22
Mechanical Seals 7 Mechanical Seal Piping/Flow Requirements 23
Packed Stuffing Box 7 Single Mechanical Seal 23
Priming 7 Double Mechanical Seal 24
Starting 7 Notes 25
Operational Check List 8 Notes 26
Maintenance 8
Pump 8
Oil Bath Lubrication 8
Re-Greasable Bearings 8
Greased for Life Bearings 8
Motor 8
Trouble Check List 9
For future reference fill in the following information from the pump nameplate.
This will be necessary to ensure accuracy when ordering replacement parts.
Model
Size
Serial Number
Impeller Diameter Installed
Seal Type
Material of Construction

FYBROC pumps are warranted by the Company, insofar as the same are of its own manu-
facture, against defects in materials and workmanship under proper and normal use and
service, for a period of one year from the date of original shipment from the factory. FYBROC’s
obligation is limited, however, to furnishing without charge, F.O.B. its factory, new parts to
replace any similar parts of its own manufacture so proving defective within said period,
provided the Buyer has given FYBROC immediate written notice upon discovery of such
defect. No allowance will be made for labor charges. FYBROC shall have the option of
requiring the return of the defective material, transportation prepaid, to establish the claim.
FYBROC makes no warranty or guarantee whatsoever, either express or implied, of prime
mover, starting equipment, electrical apparatus, parts or material not manufactured by
Fybroc, except to the extent that warranty is made by the manufacturer of such equipment
and material.
FYBROC assumes no liability for damages or delays caused by defective material, and no
allowance will be made for local repair bills or expenses without the prior written approval or
authority of FYBROC.
Under no circumstances will FYBROC be liable for indirect, special or consequential loss or
damage of any kind and the Buyer assumes all liability for the consequences of its use or
misuse by the Buyer, his employees, or others.
Is at the specified point of rating only and will not cover performance under conditions
varying therefrom, nor for sustained performance over any period of time.
If required, shall be conducted in accordance with the practices as set forth in the Hydraulic
Institute Standards. The expense of any such tests shall be borne by the buyer.
Are based on shop laboratory tests with cold water as outlined in the Hydraulic Institute
Standards.
Due to the inaccuracies of field testing, the results of any such tests conducted by or for the
Buyer shall be interpreted as being only indicative of the actual field performance of the
pump. No equipment will be furnished on the basis of acceptance by results of field tests.
If the buyer, after such a test, questions the performance of the pump, he may at his option
request a test to establish the performance. Such tests will be conducted in accordance
with the above paragraph entitled “Acceptance Tests.”
Are void if -
a. Pipe strains are the cause of damage.
b. Pump handles liquids other than those specified in detail.
c. NPSH lower than required by pump impeller.
d. Operating speed is higher than specified.
e. Improper field installation.
To combat corrosion, abrasion, erosion, or pumping solids, foreign objects, or pumping
liquids at elevated temperature, any such recommendations will be based on the best
available experience of FYBROC and the supplier of the material and industry, BUT WILL
NOT CONSTITUTE A GUARANTEE AGAINST THESE EFFECTS.
The foregoing warranty is made in lieu of all other warranties guarantees, obligations or
liabilities, expressed or implied, by FYBROC or its representatives. All statutory or implied
warranties, other than of title, are hereby expressly negated and excluded.
All illustrations and provisions in specifications are descriptive and are not intended as
warranties. Penalty of any kind are not acceptable unless approved in writing by an officer
of Met-Pro Corporation.
WARRANTY
PERFORMANCE
GUARANTEE
ACCEPTANCE
TE T
PERFORMANCE
REPRE ENTATION
FIELD TE TING
ALL WARRANTIE
RECOMMENDATION
FOR PECIAL
MATERIAL
MET-PRO
AMet-Pro Fluid Handling Technologies Business
Combining the Resources of Dean Pump, Fybroc & Sethco
Global Pump Solutions
3

LOCATION
The pump should ideally be placed as close as
possible to the liquid supply source. Allow sufficient
space on the sides and overhead to permit inspec-
tion and maintenance work to be performed.
FOUNDATION
The foundation for the pump should be level, pro-
vide rigid support and alignment of pump and
motor. It should also be of sufficient mass to
dampen any vibrations developed. Typically this is
accomplished by installing and grouting a Fybroc
baseplate on a concrete foundation.
Foundation bolts of the proper size should be
imbedded in the concrete with anti-rotation lugs, lo-
cated by a drawing or template. (See Figure 1 and
Table 1 below for bolt-size and locations). A pipe
sleeve larger than the bolt should be used to allow
enough lateral movement for final positioning of the
bolts. (See Figure 2 below). Leveling wedges or
shims should be placed under the sides of the
baseplate to level the unit and the foundation bolts
slightly tightened.
A wood form can now be built around the edge of
the baseplate to contain the grout. The top of the
rough concrete foundation should be wetted down
prior to grouting. A good grade of non-shrinking
grout can now be poured through the fill hole on
the top of the fiberglass baseplate. On baseplates
with raised motor mounting sections, a short length
of pipe or tubing can be fitted into the grout hole to
allow the grout to completely fill the raised section
to the baseplate up to the vent hole in the raised
section, as shown in figure below. Once the grout
starts to set, the extension can be removed, leav-
ing the grout level with the top of the baseplate.
Once the grout has fully hardened, usually about
48 hours after pouring, the foundation bolts can be
fully tightened.
INITIAL ALIGNMENT
Final alignment of the pump and driver through the
flexible coupling is of extreme importance for
trouble free mechanical operation. If the driver was
mounted at the factory, the unit was rough aligned
with plastic shims prior to shipment. These shims
are not to be considered permanent and should be
replaced with metal shims during final alignment.
In addition, during transit and subsequent handling
any factory alignment may be disturbed. All units
must be re-aligned after installation and/or mainte-
nance.
The following steps are suggested to establish the
initial alignment of the pump unit:
1) Be sure the foundation bolts are tight.
2) Be sure the casing and frame feet are tight.
3) Use metal shims under the driver feet to
establish parallel and angular alignment of
pump and motor shafts.
FIGURE 2
INSTALLATION HORIZONTAL PUMPS
FIGURE 1
TABLE 1
Base A B C D E G Bolt
Plate ize
SP-1 50 47 1/2 12 15 2 7/8 3/4 1/2
SP-2 65 62 1/2 17 20 4 1 3/4
NOTE: Dimensions A & B are maximums and may be
less depending on pump/motor size.
4

PIPING THE PUMP
Piping must not be connected to the pump until
base, pump, and driver are initially aligned, failure
to do so may result in the inability to attain proper
alignment later.
WARNING: ALL FLANGED CONNECTION TO
THE PUMP HOULD BE FULL FLAT FACE WITH
FULL CONTACT GA KET . RAI ED FACE
FLANGE OR PARTIAL CONTACT GA KET
HOULD NOT BE U ED A EXCE IVE
TRAIN CAN BE APPLIED TO THE PUMP
FLANGE UPON TIGHTENING.
The pump has been designed with all necessary
strength factors for long, reliable service life. How-
ever, due to the composite construction, care must
be taken during installation to avoid unnecessary
pipe strain. If severe piping strains are to be en-
countered, flexible connections are recommended
in the suction and discharge pipe lines. When lined
piping is used, flange alignment should be carefully
checked. Spacer ring gaskets are recommended to
assure parallel alignment of pipe and pump
flanges. The following flange bolt torque
values should be used:
All piping must be supported independently of the
pump. The piping should always line up naturally
with the pump flanges. Never draw the piping to the
suction or discharge flanges of the pump. Outside
installations should be properly compensated for
changes in ambient temperatures. Refer to pipe
manufacturers standards for proper installation.
Omission of this could result in severe strain
transmitted to the pump flanges.
The piping should be as short and direct as possible.
Avoid all unnecessary elbows, bends and fittings, as
they increase friction losses in the piping.
UCTION PIPING
A) To minimize friction loss, the length of the suction
pipe (from process to pump inlet) should be as
short as possible. It is important that NPSH
available to the pump is greater than the
NPSH required by the pump, long suction runs
greatly affect NPSH and should be considered
carefully. See pump performance curve for
NPSH requirements.
B) The diameter of the suction pipe should be
as large as the pump suction. If long suction
runs are encountered, the suction pipe
diameter should be increased to reduce the
NPSH required.
C) Increasers or reducers, if used, should be
eccentric and installed with the eccentric side
on the bottom of the pipe to prevent air traps.
D) Elbows, fittings, valves or expansion joints
should be avoided at the suction flange. Allow
a straight run of at least 10 pipe diameters into
the suction of the pump.
E) If a valve is to be installed in the suction piping,
only full flow valves offering a minimum flow
disturbance should be used (ball, plug types).
These valves should be for shut-off only when
the pump is not running, and not for throttling
or controlling flow. Centrifugal pumps should
never be throttled on the suction side.
F) Provisions for a suction pressure gauge should
be included.
DI CHARGE PIPING
A) Installation of a valve in the discharge line that
can be used as a block for inspection and
maintenance is recommended. It should be of
a design to allow throttling or flow control.
B) The diameter of the discharge pipe should be
as large or larger than the pump discharge.
C) Provision for a discharge pressure gauge
should be included.
ANCILLARY PIPING
A) The diameter of the ancillary or seal piping
should be large enough to meet the seal flush-
ing requirements. Typically this is 1/4-1/2 GPM
at a pressure of 15-25 PSI above the suction
pressure for most mechanical seals. Refer to
pages 25 and 26 for recommended seal flush
flow rates and piping installations.
B) Where the ancillary piping is connected to the
pump only plastic fittings shall be used.
Flange ize Bolt Torque
1 1/2” 9-12 ft-lbs
2” 18-24 ft-lbs
3” 23-30 ft-lbs
4” 27-36 ft-lbs
6” & Larger 35-50 ft-lbs
5

WARNING: FAILURE TO U E PLA TIC
FITTING MAY RE ULT IN DAMAGE TO
THE PUMP.
C) Many modern flush systems incorporate electri-
cally actuated solenoid valves to conserve and
control the flow of flush liquids, ensure that the
flush liquid is flowing to the seal before the
pump is started.
D) On double seal arrangements with flush in and
flush out connections, flow control valves
should be installed in the flush out or down-
stream side.
The pump shaft should turn freely by hand after the
piping has been connected to the pump. This is
to insure that the piping has not caused binding in
the pump. If binding occurs, check alignment and
realign if necessary.
ELECTRICAL CONNECTION
A) All electrical work done to the unit should be done
by a qualified electrician. All local, state and fed-
eral electrical codes should be adhered to.
B) Before any motor wiring is done, make sure
motor shaft is disengaged from pump shaft by
removing coupling sleeve.
WARNING: DO NOT TART 3000 ERIE
PUMP WITH COUPLING LEEVE
IN TALLED UNTIL CORRECT MOTOR
ROTATION HA BEEN DETERMINED,
A DAMAGE COULD RE ULT FROM
REVER E ROTATION.
C) Wire motor according to motor manufacturers
instructions. Ensure that all connections and
covers are tight and that proper sized wire and
switch-gear are used.
ROTATION
All pumps operate in a clockwise direction when
viewed from the coupling end of the pump shaft,
(see direction arrow on the pump bearing-frame).
Connect electric motor to power supply and jog
motor to check rotation. If motor is operating in
wrong direction, reverse leads and recheck.
With correct motor rotation established, reinstall
coupling sleeve and coupling guard.
WARNING: DO NOT TART PUMP WITH
COUPLING LEEVE ENGAGED UNTIL
BEARING FRAME HA BEEN PROPERLY
LUBRICATED AND MECHANICAL EAL I
PROPERLY FLU HED.
ALIGNMENT AND COUPLING IN TALLATION
Accurate alignment of the pump and driver is of
extreme importance for long term trouble-free
mechanical operation.
Closer alignment will result in reduced vibration
levels and longer expected bearing life. Most
Fybroc pumps are supplied with flex-type
couplings as standard equipment, for specific
installation instructions refer to page 15. If a
different coupling is supplied, specific installation
instructions will be included with the pump.
6

LUBRICATION
Oil Bath Lubrication
When the power-frame is the oil bath lubrication type
(standard construction), the bearing frame housing is
NOT lubricated at the Fybroc factory. Lubricant MU T
be added to the bearing frame prior to pump start-up.
A high-quality turbine type non-detergent oil, with rust
and oxidation inhibitors should be used. For the ma-
jority of operating conditions, the oil temperature
should run between 50°F (10°C) and 180°F (82°C). In
this range, an oil of 300 SSU viscosity at 100°F
(38°C), (approximately SAE-20) should be used.
Remove the oil fill plug (Item 19) and fill the bearing-
frame with oil through the oil fill port. Add oil until the
oil level is centered in the sight glass (Item 19G).
There is an arrow in the casting to mark the center of
the sight glass.
WARNING: DO NOT FILL BEARING FRAME
THROUGH THE BREATHER CONNECTION A OVER
FILLING I PO IBLE, RE ULTING IN OIL LEAKAGE
AND EXCE IVE BEARING TEMPERATURE .
Approximate Bearing Frame Oil Capacity:
3306 – 3/4 pint
3308/3310/3311 – 2 1/2 pints
Re-Greasable Bearings
When the power-frame assembly is the
re-greasable bearing type, the bearings are
initially lubricated at the factory.
Greased For Life Bearings
When the power-frame assembly is supplied with
greased for life bearings there is no action required.
EAL FLU HING
Mechanical Seal
Do not operate the pump without liquid to the
mechanical seal. Depending on the flush arrangement
of the pump, the fluid to the seal may be piped from
the pump discharge externally or internally, or from an
external clean source. If the pump is fitted with an
internal or bypass flush arrangement, then the pump
must be flooded with liquid prior to starting to ensure
that the mechanical seal is lubricated. If the pump is
equipped for an external flush system, then flush
liquid must be supplied to the seal prior to
starting. Proper flow for external flushing will vary
from 1/4 to 1/2 GPM at a pressure of 15 to 25 PSI
above the stuffing box pressure.
Packed Stuffing Box
This method of sealing the pump requires an external
flush line for the intake of flush liquid. The flush line
must supply liquid to the packing prior to operation.
The packing gland must be adjusted at start-up of the
pump for proper operation. When the pump is put into
operation, the gland should be considerably loose.
After the pump is operating, the gland should be
slowly tightened to reduce the amount of leakage.
Each time the packing is tightened the amount of
flush liquid will decrease, however as the packing
warms up it will swell slowing the flow of flush liquid
even more. A slight flow of liquid from the stuffing box
is necessary to provide lubrication and cooling
(approximately 40 - 60 drops per minute after the
packing has run in).
WARNING: PACKING CONTAINING FLUOROCAR-
BON COMPOUND MU T BE CON TANTLY
CHECKED WHEN FIR T TARTED A IT HA A
TENDENCY TO RAPIDLY EXPAND FROM TEMPER-
ATURE CHANGE RE ULTING IN BLOCKAGE OF
THE FLU H LIQUID, FAILURE TO DO O MAY
RE ULT IN DAMAGE TO THE PUMP.
PRIMING
Suction valve must be fully open. The pump casing
and suction pipe must always be full of liquid before
the pump is started. Centerline discharge designs are
self-venting therefore the discharge valve should be
opened to release any air trapped in the pump and
then left slightly open at start-up.
TARTING
Prior to starting, turn pump shaft by hand to be
sure rotating elements are free. If it rubs or binds:
A) Check alignment.
B) Check for piping strains on casing flanges,
or other loads on casing.
C) Check impeller clearance. (See impeller
adjustment).
With pump rotating elements free, replace
coupling guard.
START-UP AND OPERATING PROCEDURES
7

Prior to starting pump recheck installation
procedures with the operational start-up checklist
found on page 19 of this manual.
Start pump and bring up to speed, open discharge
valve to the rated flow.
WARNING: DO NOT RUN PUMP WITH A CLO ED
DI CHARGE VALVE A THE LIQUID IN THE PUMP
WILL RAPIDLY INCREA E IN TEMPERATURE,
PO IBLY CAU ING DAMAGE TO PUMP.
Check flush water to mechanical seal, if not
lubricated from the pump discharge.
Check oil levels in the bearing frame.
If the pump is provided with packing, the gland
should be adjusted (while running) to allow leakage
of approximately 60 drops per minute.
EXERCI E EXTREME CAUTION.
OPERATIONAL CHECK LI T
A) Periodically check stuffing box for leakage with
packing, and no leakage with mechanical seals.
B) Periodically check lubrication to the pump and
driver bearings.
C) Periodically check for excessive vibrations and
oil temperatures. Correct if necessary.
MAINTENANCE
Fybroc pumps are designed for a long service life.
The only scheduled maintenance items are the
lubrication intervals for the pump and motor.
Please refer to the lubrication procedures given
in the start-up section.
PUMP
Oil Bath Lubrication
The frequency with which the oil in the power-
frame should be changed depends greatly on the
operating temperature and the cleanliness of the
environment. For power-frames running at approxi-
mately 122°F (50°C), typically the lower speed
pumps, the oil should be changed once a year.
For power-frames running at approximately 167°F
(75°C) the oil should be changed every six months.
If the environment is hostile, the lubrication
intervals should be reduced.
Re-Greasable Bearings
The frequency with which the grease in the power-
frame should be changed depends greatly on the
operating time and the cleanliness of the environ-
ment. For power-frames running at 2900-3500 rpm
the bearings should be re-lubricated every 5,000
hrs, for all other speeds every 10,000 hrs.
Before greasing, be sure fittings are clean and free
from dirt. Remove the 1/8" grease relief plugs for
the front and rear bearings. Using a standard
grease-gun inject grease into the bearing using the
grease fittings until grease comes out of the bleed
holes. Allow the pump to operate approximately
2 hours before replacing the pipe-plugs, this will
allow any excess grease to purge itself.
WARNING: FAILURE TO REMOVE THE PURGE
PLUG WHEN FILLING THE BEARING WITH
GREA E MAY RE ULT IN DAMAGE TO THE
BEARING EAL .
Greased For Life Bearings
Greased for life bearings require no maintenance.
MOTOR
The motor re-lubrication intervals are greatly
influenced by the environment it is in and the
length of time it runs. Refer to the following chart
for typical re-lubrication values for motors.
Standard duty is when the motor is operated eight
hours a day and the environment is free from dust.
Severe duty is when the motor runs twenty-four
hours per day with exposure to dirt and dust.
Instructions For Lubricating Motors
Before greasing, be sure fittings are clean and free
from dirt. Remove grease relief plug or plate and
using a low pressure grease gun pump in the
required grease. Do not over-grease. After
relubricating allow motor to run for an hour before
replacing relief hardware.
ync RPM Motor Frame Type of ervice
Range Range Standard Duty Severe Duty
143T - 256T 5 Yrs 3 Yrs
3600 284T - 286T 1 Yr 4 Mos
324T - 365T 9 Mos 3 Mos
143T - 256T 7 Yrs 3 Yrs
284 - 326T 4 Yrs 1.5 Yrs
364T - 365T 2.5 Yrs 10 Mos
404T - 447T 2 Yrs 8 Mos
143T - 256T 7 Yrs 3 Yrs
1200 284T - 326T 4 Yrs 1.5 Yrs
364T - 447T 3 Yrs 1 Yr
1800
8

TROUBLE CHECK LI T
Refer to the following diagnostic section if hydraulic
problems are encountered in the pump operation.
PROBLEM: Not enough liquid, or no liquid
delivered.
CHECK: Suction pipe and /or pump
casing not filled with liquid.
Speed too low.
(Result, reduced TDH).
Suction lift too high or insufficient
NPSHA. (Cavitation).
Impeller or suction pipe plugged
with solids.
Wrong rotation.
(Result, reduced TDH).
Air pockets in suction line or
air leaking in through packing
box area.
Suction strainer plugged, if
used in suction line.
PROBLEM: Not enough pressure.
CHECK: Speed too low.
Air or gases in the liquid.
Check impeller diameter.
Mechanical defects
(impeller clearance too great;
impeller damaged).
Wrong rotation.
Pressure gauge in a poor location.
PROBLEM: Pump runs but intermittently
pumps liquid.
CHECK: Suction line leaks.
Stuffing box leakage of air.
Air pocket in suction line.
Insufficient NPSH.
Air or gases in liquid.
PROBLEM: Pump takes to much power.
CHECK: Speed too high.
Head lower than rating;
pumping beyond design point.
Liquid heavier than specified;
check viscosity and specific
gravity.
Mechanical defects (Bent shaft,
rotating element binds, packing
too tight, misalignment).
9

GENERAL
The Fybroc pump is designed for easy inspection
and service because of its back pullout construc-
tion. For inspection or replacement of certain parts,
the work can be done in place, without the neces-
sity to remove the complete pump to a mainte-
nance area. Refer to applicable Exploded View
Drawing in this manual for item numbers
mentioned below.
Before any work is done the following procedures
and precautions should be taken:
1)
The electric motor should be either disconnected
from its power source, or the switch or circuit
breaker must be secured in an “off” position so
that the motor cannot be accidentally started.
WARNING: WORKING ON PARTIALLY OR
FULLY ENERGIZED EQUIPMENT CAN RE ULT
IN EVERE INJURY OR DEATH.
2) Depending upon the fluid being pumped, the
proper protective equipment should be worn
(gloves, mask, respirator, goggles or safety
glasses, etc.) to prevent contact with the fluid in
the pump or pipelines.
3) Check the valves on the suction and discharge
lines to be sure they are closed and secured.
4) If the mechanical seal is flushed from an
external source, turn off the valve in the supply
line and disconnect the flush line.
5)
The liquid trapped in the pump and piping
should be carefully vented and drained. Care
should be taken to either trap the fluid in a
container or to divert it to a proper disposal area
so that the area around the pump and base will
not be contaminated.
DI A EMBLY
1) Remove the bolts securing the coupling guard
and remove the coupling guard.
2) If a standard flex-type coupling is used, refer to
the coupling instructions in this manual for
proper disassembly of the coupling. If another
type coupling was used, refer to the coupling
manufacturer’s data that was included with the
pump.
3) If the complete pump is to be removed to a
maintenance area, remove the bolts holding the
power-frame and casing to the baseplate. Next
remove the bolts on the suction and discharge
flange connections. Now the whole pump can be
removed. If the casing is to be left in place
remove the screws holding the power-frame to
the baseplate and then remove the casing nuts
securing the casing to the cover and frame
adapter (Item 1B). Now the rotating assembly
can be pulled away from the casing and
removed. Two jackscrews (Item 19D) are
provided to ease disassembly.
4) If the casing was removed with the pump,
remove the nuts securing the casing to the cover
and frame adapter (Item 1B). Now the casing
can be pulled away from the power-frame and
cover. Two jackscrews (Item 19D) are provided
to ease disassembly. The pump rotating
assembly can be placed in a convenient location
to disassemble.
5) Remove the cover gasket (Item 73) and place
into a container with the casing hardware.
6) If the pump is provided with a mechanical seal
utilizing set screws to drive the seal, loosen the
set screws. If the mechanical seal is of the
preset outside type, re-install seal setting clips,
before loosening set screws.
7) The impeller assembly can now be removed
by fixing the pump shaft at the coupling end
and turning the impeller nut (item 24A) in a
counter-clock wise direction facing the impeller.
The impeller, cover, and seal assembly can now
be removed as a unit.
The pump is provided with a separate shaft
sleeve, remove the impeller and impeller o-ring
(Items 2 and 24D). Proceed to remove the cover,
separate sleeve and seal assembly.
8) If the mechanical seal is a single outside seal, be
sure the set screws are loose and pull the rotary
seal assembly off the sleeve using a twisting
motion as it is removed. Remove the four bolts
and washers (Item 17C, 17E) securing the gland
(Item 17) to the cover (Item 11) and remove the
gland and then the seal stationary member from
the cover. The carbon and ceramic elements of
the seal should be handled carefully to prevent
chipping or scratching.
ASSEMBLY/DISASSEMBLY PROCEDURES FOR HORIZONTAL PUMPS
10

If the mechanical seal is a double inside seal,
remove the four bolts and washers (Item 17C, 17E)
securing the gland (Item 17) to the cover (Item 11)
and remove the gland. Be sure the set screws are
loose and pull the rotary seal assembly off the
sleeve using a twisting motion as it is removed.
Next remove the stationary seal faces from the
gland and cover by gently pressing them out using
your thumbs. The carbon and ceramic elements of
the seal should be handled carefully to prevent
chipping or scratching.
If packing is supplied with the pump then first
remove the upper four nuts and washers securing
the gland and remove the gland. Next remove the
lower four nuts and washers and remove the stuff-
ing box extension. Now remove the packing rings
and lantern ring, keeping them in order to preserve
the location of the lantern ring. The gland studs can
now be removed from the cover.
POWER-FRAME DI A EMBLY
After removing the pump casing, impeller, and
cover assembly from the power-frame, proceed
with the following:
1) Drain oil from the power-frame assembly by
removing the drain plug (Item 19A). Collect oil
into a suitable container.
2) Remove only the adjusting screws (Item 33A)
that secure the bearing housing (Item 33) to the
power-frame (Item 19).
3)
The shaft assembly is now ready for removal.
Slowly and evenly turn the remaining adjusting
jacking screws (Item 33A) until the outboard
bearing housing (Item 33) clears the frame (Item
19). This will require the use of shims or bar-
stock being placed between the adjusting jacking
screws and bearing frame. The adjusting jacking
screws by themselves are not long enough to
effect complete clearance from the frame. Be
careful when removing the shaft assembly not to
damage the impeller threads on the end of the
shaft by contacting the cast-iron. You now should
be holding the shaft, bearings, and outboard
bearing housing assembly.
4) Remove the shaft and bearing assembly from
the outboard bearing housing, by removing the
internal retaining ring (Item 18A). Lightly tap the
outboard shaft end with a soft-headed
mallet until the outboard bearing clears the
bearing housing (Item 33).
5) Remove the outboard bearing (Item 18) from
the shaft by disengaging the tang on the
lock-washer (Item 69) from the lock-nut (Item
22), and then remove the lock-nut with a bear-
ing lock-nut wrench or by tapping the groove in
the lock-nut with a hammer and drift. The bear-
ing can now be pressed from the shaft.
6) Remove the internal retaining ring (Item 18A)
from the shaft.
7) Remove the inboard bearing (Item 16) by
pressing from the shaft. Protect the impeller
threads and coupling end of the shaft from
damage when pressing bearings off the shaft.
8A) If the bearing frame is provided with labyrinth
type oil seals, and they are still in good condi-
tion they can remain in the bearing frame and
bearing housing. If replacement is necessary
they can be pressed out of their respective
housings.
8B) If the bearing frame is provided with lip type oil
seals, remove the oil seals (Items 47 & 49) from
the outboard bearing housing and from the
power-frame. These seals are removed by lightly
tapping with a soft-headed mallet. Note: these
seals should not be reused after disassembly.
9) Remove the o-ring seal (Item 33B) from the
bearing housing.
10) If separate, remove the bearing frame adapter
screws (Item 71A) and remove the adapter
(Item 71). Remove the casing jack-screws
(Item 19D) from the adapter.
11) If separate, remove the frame-leg screws
(Item 19F) and remove the frame-leg
(Item 19E).
12) Remove the sight-glass, breather and plugs
(Items 19A, 19B, 19C, 19G and 19H) from their
respective locations.
11

POWER-FRAME A EMBLY
1) Clean and visually inspect all parts prior to
reassembly. Particularly note condition of
shaft surfaces and housing bores where oil
seals contact.
2) Evenly heat bearings up to 167°F (75°C) above
room temperature, approximately 239°F
(115°C). Do not exceed 257°F (125°C) as
damage to the bearings may occur.
WARNING: INCE THE HAFT I TYPICALLY
MADE OF TAINLE TEEL, PRE ING
THE BEARING ON THE HAFT MAY
RE ULT IN DAMAGE TO THE HAFT.
3) Note orientation of bearings before installing
on shaft:
Outboard Bearing (coupling end) – If bearing
contains ball filling slots, the slots should be
facing the coupling (key-way) end of shaft.
If the bearing has a single shield, the shield
faces toward the coupling end of the shaft.
If the pump is provided with re-greasable
bearings, the bearing grease shield should
face the impeller (threaded) end of shaft.
Inboard Bearing (impeller end) – If bearing
contains ball filling slots, the slots should be
facing the coupling (key-way) end of shaft.
If the bearing has a single shield, the shield
faces toward the threaded end of the shaft.
If the pump is provided with re-greasable
bearings, the bearing grease shield should
face the coupling (key-way) end of shaft.
4) Install the outboard bearing (Item 18) on the
shaft (Item 6) by sliding it over the key-way end
of the shaft until it is seated squarely against
the shaft shoulder.
5) Place the retaining ring (Item 18A) over the
shaft before installing the inboard bearing, as
this is impossible to install later.
6) Install the inboard bearing (Item 16) on the
shaft (Item 6) by sliding it over the threaded
end of the shaft until it is seated squarely
against the shaft shoulder.
7) Install the lock-washer (Item 69) and lock-nut
(Item 22) against the outboard bearing and
then tighten the lock-nut with a bearing lock-nut
wrench or by tapping the groove in the lock-nut
with a hammer and drift. The lock-nut can then
be secured by bending the tang on the lock-
washer into the groove on the lock-nut. Be
careful not to mar the oil seal surfaces of the
shaft which are in close proximity to the bear-
ings and lock-nut.
8) Install the o-ring seal (Item 33B) on the
bearing housing.
9) If the bearing frame is provided with labyrinth
type oil seals, lubricate the seal o-rings and
press fit the labyrinth seals (Items 47 & 49) into
the bearing housing and bearing frame bores.
10) Install the shaft and bearing assembly into the
bearing housing (Item 33), by first lubricating
the bore with some oil and then sliding in the
shaft assembly. Lightly tap the bearing housing
with a soft-headed mallet until the outboard
bearing clears the retaining ring groove. Using
snap-ring pliers install the retaining ring (Item
18A) with the opening in the ring lining up with
the oil return slot in the bearing housing.
11) If the bearing frame is provided with lip type oil
seals, install the outboard oil seal (Item 49) into
the bearing housing. Lubricate the ID of the seal
and place sealant around the OD of the seal.
Carefully place the oil-seal over the shaft watch-
ing out for sharp edges such as on key-ways and
place up against the bore. Seat the oil-seal in
place with a soft-faced tool applying force evenly
around the outer edge to avoid cocking the seal.
Wipe off any excess sealant.
12) The shaft assembly is now ready for installation.
Ensure that the power-frame is free of contami-
nants and then lubricate the bores in the power-
frame with oil to ease installation. Line up the
shaft assembly so the oil-drain slot in the bearing
housing is facing down and slide the shaft assem-
bly into the power-frame as far as it will go by
hand. Check to be sure the assembly is going in
straight. Lightly tap the key-way end of the shaft to
assure the shaft is in its forward most position. Be
careful not to pinch the bearing housing o-ring seal
(Item 33B) on the power-frame, or damage the
o-ring in the labyrinth oil seal.
13) Install the adjusting screws (Item 33A).
If screws are of different length, the longer
screws thread into the power-frame.
14) Install the inboard lip type oil seal, if required
(Item 47) into the power-frame. First ensure
that the bore and shaft diameter are clean
and free of scratches or grooves. Lubricate
12

the ID of the seal and place sealant around
the OD of the seal. Carefully place the oil-seal
over the shaft watching out for sharp edges such
as on impeller threads and place up against the
bore. Then seat the oil-seal in place with a soft-
faced tool applying force evenly around the outer
edge to avoid cocking the seal. Wipe off any
excess sealant.
15) Install sight-glass, breather and plugs (Items 19A,
19B, 19C, 19G and 19H) in their respective loca-
tions.
16) If separate, install the frame-leg (Item 19E) and
secure with frame-leg screws (Item 19F), torque
to 25 ft-lbs.
17) If separate, install the bearing frame adapter
(Item 71). Ensure that the adapter is seated
squarely on the power-frame before tightening
adapter screws, this may require some sanding
of the paint on the pilot diameters. Secure with
adapter screws (Item 71A), torque to 25 ft-lbs.
18) Install the casing jack-screws (Item 19D), ensure
that the screws do not extend past the cast iron
cover adapter, as damage could result to the pump.
CAUTION: Prior to starting the pump, re-lubricate
the bearing frame.
PUMP END A EMBLY
1) Inspect casing, cover and impeller for any
damage and make sure all sealing surfaces are
free of dirt and scratches. If pump is equipped
with an internal seal flush, make sure cover flush
hole is clear.
2) Use the adjusting screws (Item 33A) to adjust the
bearing housing (Item 33) to its forward most
position and then lightly coat the shaft threads
with an anti-seize compound.
3) The Fybroc pump, as standard, is equipped with
a single outside seal with stationary seal face
and rotating compression unit, or a double inside
seal with stationary seal faces and rotating
double seal compression unit. The following
installation instructions are based on these seal
types. When other types of seals are used,
please refer to the manufacturer’s installation
data. Determine the type of seal being used and
refer to the following sections.
INGLE OUT IDE EAL IN TALLATION
JOHN CRANE TYPE 8B2
1) Remove the mechanical seal from its packaging,
inspect for any damage, and keep seal faces clean
and free from contaminants during installation.
DO NOT GREA E OR LUBRICATE EAL FACE .
2) Install the inboard stationary seal gasket and the
stationary seal insert into their bores on the pump
cover. Then place the outboard stationary gasket
over the stationary insert. Next place the seal
gland over the stationary insert and gaskets,
making sure that all the gaskets have been
installed properly before securing the gland bolts.
Be sure that the gland pilot is properly engaged,
and draw up the gland bolts evenly, cross stag-
gering adjustment of the bolts. Proper gland bolt
adjustment is especially important where clamp
style inserts are used. The gland bolts should be
torqued to a maximum of 10 Ft/Lbs.
3) Lightly coat the impeller sleeve with a suitable
lubricant, position the cover over the impeller and
insert the sleeve through the mechanical seal
stationary insert until the hooked end of the
sleeve rests on the impeller hub.
4) Lubricate the rotary unit o-ring with a suitable
lubricant. Then engage the rotary assembly over
the impeller sleeve. Use a slight twisting motion
as the rotary unit is slid down the impeller sleeve
until it touches the stationary sealing face. Do not
tighten set screws or remove setting clips.
5) Slide the sleeve and seal assembly over the shaft
until the hooked end of the sleeve bottoms on the
shaft shoulder. Install and clamp cover
in position. Insert sleeve gasket (item 14A),
impeller (2) onto shaft insuring impeller hub,
sleeve hook and shaft shoulder are firmly
bottomed. Install impeller nut and gasket (item
24A, 24D).
6) At this stage, check to be sure the impeller nut is
properly seated on the shaft threads. There
should be clearance between the cover face and
the back of the impeller. If there is no clearance,
adjust the shaft forward with the adjusting screws
(Item 33A) and reseat the impeller.
(See impeller adjustment section.)
7) With the impeller nut firmly seated, adjust the
impeller towards the cover (see impeller adjust-
ment section) until the back of the impeller just
touches the cover face.
13

8) Install the cover gasket (Item 73) and casing.
Adjust the axial impeller clearance to the speci-
fied value in the impeller adjustment section.
9) Slide the seal rotary unit until it touches the seal
stationary face with a slight twisting motion.
Tighten the rotary set screws and remove the
assembly clips. No further seal adjustment is
necessary.
10) Make appropriate piping connections to the seal
assembly.
DOUBLE EAL IN TALLATION
JOHN CRANE TYPE 8-1T
1) Remove the mechanical seal from its packaging,
inspect for any damage, keep seal faces clean
and free from contaminants during installation.
DO NOT GREA E OR LUBRICATE EAL FACE .
2) Lightly lubricate the inboard stationary insert
o-ring and cover bore with a suitable lubricant
and then install the inboard stationary insert into
the pump cover bore.
3) Lightly lubricate the outboard stationary, insert
o-ring and gland bore, and install the outboard
stationary into the gland bore.
4) Lightly coat the impeller sleeve with a suitable
lubricant, position the cover over the impeller and
insert the sleeve through the mechanical seal
stationary insert until the hooked end of the
sleeve rests on the impeller hub.
5) Lubricate the rotary unit o-rings with a suitable
lubricant. Then engage the rotary assembly over
the impeller sleeve. Use a slight twisting motion as
the rotary unit is slid down the impeller sleeve until
it touches the stationary sealing face. Do not
tighten set screws.
6) Install the gland o-ring into its groove on the
gland. Then place the gland over the rotating
seal assembly, making sure the gland o-ring is in
place before securing the gland bolts. Be sure
that the gland pilot is properly engaged, and
draw up the gland bolts evenly, cross staggering
adjustment of the bolts. The gland bolts should
be torqued to a maximum of 10 Ft/Lbs.
7) Slide the sleeve, gland and cover assembly over
the shaft until the hooked end of the sleeve
bottoms on the shaft shoulder. Clamp cover in
position. Insert sleeve gasket (14A), impeller (2)
onto shaft insuring impeller hub, sleeve hook,
and shaft shoulder are firmly bottomed. Install
impeller nut and gasket (item 24A,24D)
8) At this stage check to be sure the impeller nut is
properly seated on the shaft threads. There
should be clearance between the cover face and
the back of the impeller. If there is no clearance,
adjust the shaft forward with the adjusting screws
(Item 33A) and reseat the impeller. (See impeller
adjustment section)
9) With the impeller nut firmly seated, adjust the
impeller towards the cover (see impeller adjust-
ment section) until the back of the impeller just
touches the cover face.
10) Install the cover gasket (Item 73) and casing.
Adjust the axial impeller clearance to the speci-
fied value in the impeller adjustment section.
11) Remove the pipe plug in the bottom of the gland.
Center the set screws of the seal rotary unit in
the pipe plug hole and tighten. Replace pipe plug
and make appropriate piping connections to the
seal assembly.
14

Recessed impellers do not depend upon the
clearance between the pump casing and impeller
face to determine head, capacity and efficiency.
Impeller adjustment is recommended to obtain the
best position of the impeller to prevent rubbing or
binding while in operation.
Note: Always loosen set screws on mechanical
seals before adjusting impeller to eliminate
seal damage.
1) Loosen bearing housing adjusting screws evenly
(item 33A).
2) Tighten up equally on the adjusting screws
moving bearing housing toward motor until you
can feel the impeller starting to rub on the cover
(Item 11). Check shaft frequently by rotating by
hand while tightening adjusting bolts.
WARNING: DO NOT PROCEED WITH THE
COUPLING IN TALLATION UNTIL THE
DIRECTION OF MOTOR ROTATION HA
BEEN E TABLI HED TO BE CORRECT.
FAILURE TO DO O MAY RE ULT IN
DAMAGE TO THE PUMP.
1) Inspect all coupling components and remove
any protective coatings or lubricants from
bores, mating surfaces and fasteners. Remove
any existing burrs, etc. from the shafts.
2) Place four cap-screws with lock-washers
through the holes in each spacer hub. Slide
one spacer hub onto each shaft, using
snug-fitting keys.
3) If using a two-piece sleeve, assemble the two
halves together and hang the wire ring loosely
in the groove next to the teeth.
4) Position the sleeve between the two flanges.
Be certain that the teeth on the sleeve are fully
seated in each flange.
INSTALLATION INSTRUCTIONS/FLEX-TYPE COUPLINGS
IMPELLER ADJUSTMENT
3) Loosen the adjusting screws, insert a feeler
gauge between bolt head and frame, hand
tighten bolt(s) until it contacts feeler gauge.
Repeat for all adjusting screws, as necessary.
4) Tighten the adjusting screws moving, the bearing
housing toward the casing until all adjusting
screws are tight.
5) Rotate shaft to ensure it turns freely.
*Half of the screws will move the bearing housing
toward the casing (these are threaded into frame
(item 19)) and the other half will move the bearing
housing toward the motor (these are threaded into
the bearing housing).
5) Place this assembly between the spacer hubs.
Align the tapped holes in the flange with the
cap-screws in one of the hubs. Hand tighten
these four cap-screws and visually inspect the
gap between the hub and the flange to ensure
that the flange is seated properly. Tighten the
four cap-screws to their designated torque
values, see table below.
6) Rotate the other shaft until the cap-screws on
the other hub can be started into the tapped
holes of the loose flange. Hand tighten these
four cap-screws and visually inspect the gap
between the hub and the flange to ensure that
the flange is seated properly. Tighten the four
cap-screws to their designated torque values,
see table below.
7) Check to be certain that the sleeve is still fully
engaged in both flanges. Then slide the
coupling assembly so that there is an equal
length of shaft extending into each flange.
Check that the shaft keys are fully engaged
between the shaft and the hub before tighten-
ing the set-screws on both hubs. See the
following table for torque values.
15

TORQUE VALUE TYPE C COUPLING
8) Check parallel alignment by placing a straight-
edge across the two
coupling flanges and
measuring the maximum
offset at various points
around the periphery of the
coupling without rotating
the coupling. If the maxi-
mum offset exceeds the figure shown under
“Parallel” in the following table, realign the
shafts.
9) Check angular alignment with a micrometer
or caliper. Measure from the outside of one
flange to the outside of
the other at intervals
around the periphery of
the coupling. Determine
the maximum and mini-
mum dimensions without
rotating the coupling. The
difference between the maximum and minimum
must not exceed the figure given under “Angular”
in the following table . If a correction is neces-
sary, be sure to recheck the parallel alignment.
NOTE: KEEPING COUPLING MISALIGNMENT
VALUES AS CLOSE TO ZERO AS POSSIBLE
WILL EXTEND COUPLING LIFE AND
REDUCE VIBRATION LEVELS.
Coupling Hub Size Cap-Scre s (ft-lbs) Set-Scre s (ft-lbs)
3 — —
4 5.5 13
5 4 13
6 9 13
7 9 13
8 18 23
9 31 23
10 50 50
11 75 50
12 150 100
13 150 165
14 150 165
16 150 165
10) If the coupling employs a two-piece sleeve
with the wire ring, force the ring into its groove
in the center of the sleeve. It may be neces-
sary to pry the ring into position with a blunt
screwdriver.
11) Install the coupling guard over the coupling
assembly and finger tighten the coupling guard
cap-screws. Check for any contact between
the guard and the rotating assembly. Then
tighten the coupling guard bolts to the torque
values given on the side of the baseplate.
WARNING: DO NOT OPERATE THE PUMP
WITHOUT THE COUPLING GUARD
IN TALLED PROPERLY A COUPLING
LEEVE CAN BE THROWN FROM
THE COUPLING A EMBLY WITH UB-
TANTIAL FORCE IF THE COUPLING I
UBJECTED TO A EVERE HOCK LOAD.
12) To remove the sleeve for inspection or
replacement, remove the eight cap-screws
from the spacer hubs. Then loosen the hub
set-screws and slide the hubs back and drop
the sleeve and flange assembly out.
WARNING: NEVER REPLACE A HYTREL
LEEVE WITH A RUBBER LEEVE A
THE E LEEVE HAVE COMPLETELY
DIFFERENT RATING AND INTERCHANG-
ING THEM CAN CAU E DAMAGE TO THE
EQUIPMENT.
MAXIMUM ALLOWABLE MI ALIGNMENT
(Dimensions in Inches)
16
Type JE & JN Type E & N Type H
Sleeve
Size Parallel Angular Parallel Angular Parallel Angular
3 .010 .035 – – – –
4 .010 .043 – – – –
5 .015 .056 .015 .056 – –
6 .015 .070 .015 .070 .010 .016
7 .020 .081 .020 .081 .012 .020
8 .020 .094 .020 .094 .015 .025
9 – – .025 .109 .017 .028
10 – – .025 .128 .020 .032
11 – – .032 .151 .022 .037
12 – – .032 .175 .025 .042
13 – – .040 .195 – –
14 – – .045 .242 – –
16 – – .062 .330 – –

Foundation level and baseplate grouted.
SERIES 3000 HORIZONTAL PUMPS
OPERATIONAL START-UP CHECKLIST
Foundation bolts tight.
Coupling aligned without sleeve.
Motor and pump mounting bolts tight.
Suction and discharge connections secure.
Flush piping installed if required.
Electrical connections secure and covered.
Lubricate power-frame as required.
Ensure that coupling sleeve is not installed.
Jog motor/Chec rotation.
Turn pump shaft by hand, ensure that it does not bind.
Chec shaft alignment and install coupling sleeve.
Ensure that all guards are in place.
Ensure seal is properly flushed.
Suction valve is open, Discharge valve is slightly open.
Ensure that pump is primed.
Start pump and open discharge valve to desired flow rate.
Chec flush water flow and pressure.
Chec oil level if so equipped.
Chec for excessive vibration and oil temperature.
Chec pac ing for lea age and mechanical seal for no lea s after run-in.
17

3000 ERIE 3306-24
18
PRO
3306-24
NONE
T.D.
W.P.
3000 SERIES (2X3X6)
D
C
B
A
A
B
C
D
1
2
3
45
678
87654321
E
F
E
F
APPROVED BY
DRAWN BY
TEL FOR D, PA 1 8969
TITLE
ME T
CORPORATION
Fybroc Division
SCALE
REV.DRAWING NUMB ERDATE
apparatus w ith out permission.
basis for the m anufacture of the
be reproduced or copied or used as the
These drawings and specifications are the
---
11/17/2009
EXPLODED VIEW
D 50114
property of F YBROC DIVISIO N , MET - PRO
CO RP OR ATION,T elford,Pa.and shall not
PUMP SHOWN WITH 8-B2 SINGLE SEAL.
NOTE:
•
ITEM
#DESCRIPTION MATERIAL QTY.
1CASING VINYL ESTER 1
1A STUD, CASING 303 S.S. 6
1B CASING NUT 303 S.S. 8
1C CASING LEG CAST IRON 1
1D STUD, CASING LEG 303 S.S. 2
2 IMPELLER VINYL ESTER 1
6 SHAFT 303 S.S. 1
11 COVER VINYL ESTER 1
14 SHAFT SLEEVE VR-1 1
14A GASKET, SLEEVE VITON 1
14B SET SCREW, SLEEVE 303 S.S. 1
16 BEARING INBOARD STEEL 1
17 GLAND RING VINYL ESTER / BPO 1
17C GLAND BOLT 303 S.S. 4
17E GLAND WASHER 303 S.S. 4
18 BEARING OUTBOARD STEEL 1
18A SNAP RING STEEL 1
19 FRAME CAST IRON 1
19A OIL DRAIN PLUG STEEL 1
19B BREATHER STEEL 1
19C OIL FILL PLUG STEEL 1
19G SIGHT GLASS STEEL / GLASS 1
19H SIGHT GLASS PLUG STEEL 1
22 BEARING LOCKNUT STEEL 1
24A IMPELLER NUT VINYL ESTER 1
24D GASKET, IMPELLER NUT VITON 1
32 IMPELLER KEY 303 S.S. 1
33 BEARING HOUSING CAST IRON 1
33A ADJUSTING SCREW 303 6
33B O-RING, BRG. HOUSING BUNA 1
46 COUPLING KEY 303 S.S. 1
47 LABY. SEAL INBRD. BRG. BRZ / NICKEL PL 1
49 LABY. SEAL OUTBRD. BRG. BRZ /NICKEL PL 1
69 LOCKWASHER STEEL 1
73 GASKET, CASING VITON 1
89 MECHANICAL SEAL CARBON/CERAMIC 1
89A GLAND SEAL, COVER VITON 1
89B GLAND SEAL, REAR VITON 1
1B
14
22
89
1A
14A
73
11
89
17
89B
49
19B
33A
33
46
18A
14B
16
32
6
19H
19A
19
19G
47
1C
1B
19C
24A
2
24D
1
33B
17E 17C
18
89A
69
1D

EXPLODED VIEW
D 50115 ---
D
C
B
A
A
B
C
D
1
2
3
45
678
87654321
E
F
E
F
APPROVED BY
DRAWN BY
TEL FOR D, PA 18969
TITLE
ME T
CORPORATION
Fybroc Division
SCALE
REV.DRAWING NUM BERDATE
apparatus w ithout permission.
CO RPORATIO N,Telford,Pa.and shall not basis for the manufacture of the
be reproduc ed or copied or used as the property of FYBRO C D IVISION , M ET - PRO
3308-24, 3308-30 T.D.
W.P.
3310-24 NONE
These drawings and specifications are the
PRO
3000 SERIES (2X3X8, 3X4X8, 2X3X10)
02/10/2010
69
22
17
1A
89A
17C
17E
16
1
14A
24A
2
19C
1C
47
19G
19
19A
19H
19F
71A 19E
14B
18A
46
18
33B
49
19B
89B
89
11
24D
73
1B
89
1B
14
33A
33
19D
71
6
1D
NOTES:
PUMP SHOWN WITH 8-B2 SINGLE SEAL.
•
**QUANTITY VARIES WITH PUMP SIZE.
•
ITEM
#DESCRIPTION MATERIAL QTY.
1CASING VINYL ESTER / 303 S.S. 1
1A STUD, CASING 303 S.S. 8 1B CASING NUT 303 S.S. **
1C CASING LEG CAST IRON 1 1D STUD, CASING LEG 303 S.S. 2
2IMPELLER VINYL ESTER 1
6SHAFT 303 S.S. 1
11 COVER VINYL ESTER 1
14 SHAFT SLEEVE VINYL ESTER 1
14A GASKET, SLEEVE VITON 1
14B SET SCREW, SLEEVE 303 S.S. 1
16 BEARING INBOARD STEEL 1 17 GLAND RING VINYL ESTER / BPO 1
17C GLAND BOLT 303 S.S. 4
17E GLAND WASHER 303 S.S. 4
18 BEARING OUTBOARD STEEL 1
18A SNAP RING STEEL 1
19 FRAME CAST IRON 1
19A OIL DRAIN PLUG STEEL 1 19B BREATHER STEEL 1
19C OIL FILL PLUG STEEL 1
19D JACK SCREW 303 S.S. 2
19E FRAME LEG CAST IRON 1
19F FRAME LEG SCREW 303 S.S. 2
19G SIGHT GLASS STEEL / GLASS 1
19H SIGHT GLASS PLUG STEEL 1
22 BEARING LOCKNUT STEEL 1
24A IMPELLER NUT VINYL ESTER 1
24D GASKET, IMPELLER NUT VITON 1
32 IMPELLER KEY 303 S.S. 1
33 BEARING HOUSING CAST IRON 1
33A ADJUSTING SCREW 303 S.S. 6
33B O-RING, BRG. HOUSING BUNA 1
46 COUPLING KEY 303 S.S. 1
47 LABY. SEAL INBRD. BRG. BRZ. / NICKEL PL. 1
49 LABY. SEAL OUTBRD. BRG. BRZ. / NICKEL PL. 1
69 LOCKWASHER STEEL 1
71 BRG. FRAME ADAPTOR CAST IRON 1
71A ADAPTOR SCREW 303 S.S. 5
73 GASKET, CASING VITON 1
89 MECHANICAL SEAL CARBON/CERAMIC 1
89A GLAND SEAL, COVER VITON 1
89B GLAND SEAL, REAR VITON 1
3000 ERIE 3308-24, 3308-30, 3310-24
19

D 50116
D
C
B
A
A
B
C
D
13
45
6
7
8
87654321
E
F
E
F
NONE
APPROV ED BY DRAWN BY
TELFORD, PA 18 969
TITLE
MET COR POR ATIO N
Fybroc Division
SCALE
REV.DRAWIN G NUMBERDATE
PRO
12/10/2010
be reproduced or copied or used as the
These drawings and specifications are the
property of FYBROC DIVISION , MET - PRO
basis for the manufacture of the
apparatus without permission.
E.B.
3311-34
CORPORATION,Telford,Pa.and shall not
EXPLODED VIEW
3000 SERIES (4X6X11)
W.P.
ITEM #
DESCRIPTION
Material
QTY.
1
CASING
VINYL ESTER
1
1A STUD, CASING 303 S.S. 16
1B
CASING NUT
303 S.S.
18
1C
CASING LEG
CAST IRON
1
1D STUD, CASING LEG 303 S.S. 2
2
IMPELLER
VINYL ESTER
1
6
SHAFT
303 S.S.
1
6A
STUD, SHAFT
303 S.S.
1
11
COVER
VINYL ESTER
1
14
SHAFT SLEEVE
VINYL ESTER
1
14A
GASKET, SLEEVE
VITON
1
14B
SET SCREW, SLEEVE
303 S.S.
1
16 BEARING INBOARD STEEL 1
17
GLAND RING
VINYL ESTER / BPO
1
17C
GLAND BOLT
303 S.S.
4
17E
GLAND WASHER
303 S.S.
4
18
BEARING OUTBOARD
STEEL
1
18A
SNAP RING
STEEL
1
19
FRAME
CAST IRON
1
19A
OIL DRAIN PLUG
STEEL
1
19B
BREATHER
STEEL
1
19C
OIL FILL PLUG
STEEL
1
19D
JACK SCREW
303 S.S.
2
19E
FRAME LEG
CAST IRON
1
19F FRAME LEG SCREW 303 S.S. 2
19G
SIGHT GLASS
STEEL / GLASS
1
19H SIGHT GLASS PLUG STEEL 1
22
BEARING LOCKNUT
STEEL
1
24A
IMPELLER NUT
VINYL ESTER
1
24B IMPELLER NUT, INBOARD 303 S.S. 1
24C
WASHER, IMPELLER NUT
303 S.S.
1
24D
O-RING, IMPELLER NUT
VITON
1
32
IMPELLER KEY
303 S.S.
1
33
BEARING HOUSING
CAST IRON
1
33A
ADJUSTING SCREW
303 S.S.
6
33B
O-RING, BRG. HOUSING
BUNA
1
46
COUPLING KEY
303 S.S.
1
47
LABY. SEAL INBRD. BRG.
BRZ. / NICKEL PL.
1
49
LABY. SEAL OUTBRD. BRG.
BRZ. / NICKEL PL.
1
69
LOCKWASHER
STEEL
1
71
BRG. FRAME ADAPTER
CAST IRON
1
71A
ADAPTOR SCREW
303 S.S.
5
73
GASKET, CASING
VITON
1
89 MECHANICAL SEAL CARBON/CERMIC 1
89A
GLAND SEAL, COVER
VITON
1
89B
GLAND SEAL, REAR
VITON
1
1D
1C
19
1B
1
24A
24B
24C
24D
2
73
14A
11
89A
89B
17 89
89
14
1B
17C 17E
71
19D
71A
19F
19E
19A
19H
47
19C
19G
19B
6A
32
6
14B
16
18A
18
46
69
22
33B
33
49
33A
1A
NOTES:
PUMP SHOWN WITH 8-B2 SINGLE SEAL.•
3000 ERIE 3311-34
20