Ceco Fybroc 8500 Series User manual

Fybr c®Series 8500
Vertical Turbine Pumps
I N S T A L L A T I O N M A N U A L


INDEX
Page Page
Fybroc Warranty................................................. 1 Piping the Pump............................................... 5
General Description............................................2 Starting the Pump.............................................5
Pre-Installation....................................................2 Troubleshooting Checklist................................ 6
Installation...........................................................2 aintenance..................................................... 6
Foundation..........................................................3 Disassembly......................................................6
Pump Installation................................................ 3 Reassembly...................................................... 7
Impeller Adjustment............................................ 4 Typical Exploded View Drawing....................... 8
echanical Seal Adjustment.............................. 4 Typical Sectional Drawing.............................. 10
Coupling Guard.................................................. 4 Typical Outline Drawing.................................. 11
Notes.............................................................. 12
For future reference fill in the following information from the pump nameplate.
This will be necessary to ensure accuracy when ordering replacement parts.
odel
Size
Serial Number
Impeller Diameter Installed
Bearing aterial
aterial of Construction

1
FYBROC pumps are warranted by the Company, insofar as the same are of its own manufac-
ture, 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 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 WI 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 CECO
Environmental Corporation.
WarraN y
perFormaNce
guaraN ee
accep aNce
es s
perFormaNce
represeN a ioNs
Field es iNg
all WarraN ies
recommeNda ioNs
For special
ma erials
3

2

Fybroc®Vertical Turbine Pumps (Series 8500) are
centrifugal, diffuser type, single or multi-stage, wet
pit type pumps for installation in a pit, well or a tank.
All pump parts in contact with the fluid are constructed
of glass reinforced vinyl ester (VR-1), vinyl ester with
BPO-D A cure (VR-1 BPO-D A) or epoxy (EY-2) resin
with the exception of the shaft and hardware, which are
of an alloy selected for compatibility with the fluid
pumped. These pumps have an open line shaft
construction, with enclosed impellers keyed onto the
shaft. There are several nonmetallic line bearings
throughout the pump which are all product flushed
and DO NOT require an external flush source. The
drivers are vertical, solid shaft motors.

1) Inspect pump and any accessories packed with
the unit to assure no damage has occurred during
transit. otors are shipped separately and should
also be inspected. Extreme care should be
exercised when unloading the equipment. If
damage is evident the transporting company
should be notified before uncrating and a claim
should be filed.
2) If the unit is to be stored prior to installation, select
a location which will not be subjected to the
excess moisture, corrosive vapors, construction
dust and debris, etc.
3) The pump will be supported inside of the crate
by way of a special shipping bracket (to be
removed before installation and SAVED for future
use) Additional blocking will be placed where
required. The parts and accessories may be in
side of the crate or attached to skids or individual
packages. Inspect all container, boxes and/or
packages carefully for additional parts before
discarding.
4) When the unit is ready to be installed, remove the
top and sides of the crate. Unpack all parts and
accessories and remove all fasteners holding the
pump unit to the crate bottom.
5) Check the pump serial number (located on the
nameplate, attached to the upper pedestal (Item
81) against the documentation to be sure that the
correct unit is being installed in the correct location.
6) Cross check the pump name plate with the motor
name plate and make sure that the speed and
horsepower correspond.
7) Ensure that proper electrical service is available
for the motor, per motor name plate.
8) Check the depth, diameter and straightness
of the sump against the pump dimensions to
be sure that there will be no interference. The
minimum required clearance is shown on the
Outline Drawing.
9) Check the proposed liquid level of the sump.
The minimum submergence is shown on the
Outline Drawing.
10) Clean the sump and piping before installing
the pump.
11) Check all fasteners on the pump to make sure
they did not get loose during transportation.


A Fybroc Vertical Turbine Pump is a precision machine,
and satisfactory operation is greatly dependant on
proper and careful installation.
• All machined mating surfaces (such as the top of
the pedestal and motor flange) must be free of
debris, rust, nicks and burrs. These surfaces
should be cleaned with a piece of emery cloth.
• Pipe strain MUST NOT be transmitted to the
discharge elbow. DO NOT force the piping to
mate with the pump. ake sure that the piping
is properly aligned to the pump. A FLEXIBLE
COUPLING IS HIGHLY RECOMMENDED
BETWEEN THE DISCHARGE ELBOW
AND PIPING.
• All threads (such as those on the end of the pump
shaft for the coupling and shaft mating threads)
should be checked for damage and cleaned if
necessary. Use thread lubricant (such as “Never
Seez”) sparingly on the threads. DO NOT allow
lubricant to build up on the butt joints of the shaft.
A square connection is critical for alignment.

3

The foundation should be level, providing rigid support
for the 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
mounting plate on a concrete foundation.
Foundation bolts of the proper size should be
embedded in the concrete with anti-rotation lugs, located
by a drawing or template. A pipe sleeve 2x larger in
diameter than the bolt should be used to allow enough
lateral movement for final positioning of the bolts. (See
Figure 1) Leveling wedges or shims should be placed
under the sides of the mounting plate to level the unit
and the foundation bolts slightly tightened.

1) Install the mounting plate onto the foundation.
IMPORTANT: The mounting plate MUST be level
and supported on all four sides. Use leveling
wedges or shims and grout to set the plate. Bolt
down the mounting plate using all of the provided
mounting holes.
2) DO NOT INSTALL THE BYPASS FLUSH LINE
TO THE BOTTOM BEARING PRIOR TO LIFTING
THE PUMP. THE BASKET STRAINER SHOULD
ALSO STAY OFF, IF APPLICABLE. THE
SUCTION BELL AND WEB SHOULD BE
PADDED WITH WOOD OR FOAM TO AVOID
DAMAGE WHILE LIFTING. MINIMIZE DIRECT
LOADING ON THE SUCTION BELL.
3) WHEN HANDLING THE PUMP UNIT, IT IS VERY
IMPORTANT TO PICK UP THE UNIT BY THE
TOP. REMOVE THE COUPLING GUARD.
A rope or sling should be attached to the upper
pedestal (Item 81). Serious damage may result
if the unit is picked up by the column pipe
(Item 91) or discharge elbow (Item 70).
4) Once the pump has been lifted, and prior to
lowering it into the pit, install the flush line to the
lower (suction bell) bearing. Also, if applicable,
install the basket strainer.
5) The pump assembly must be lowered carefully
into the pit, through the hole in the mounting plate.
Care must be taken to guide the pump as it is
lowered into the pit to avoid striking the sides.
6) There should be a minimum of 6 to 8 inches
(depending on the pump size) between the
bottom of the suction bell or basket strainer, and
the bottom of the tank or pit. This clearance is
specified on the outline drawing.
7) Bolt the pump to the mounting plate.
8) INSTALL PUMP END COUPLING: Slide pump
hub onto pump shaft and install axial key. (This
key may already be pinned into the pump hub)
Thread the adjusting nut onto the pump shaft
(as far down as it goes).
9) Lift the motor using the lifting eyes provided.
PROTECT MOTOR SHAFT TO AVOID DAMAGE.
10) Install motor-end coupling while the motor is
lifted in the vertical position: Slide motor hub
onto motor shaft until circular key way on shaft
is exposed. Holding hub in this position, install
the axial key and split circular key halves. Slide
the motor hub down until it stops against the
circular keys.
NOTE: All machined surfaces are coated with
a rust inhibitor prior to shipment.This coating
must be removed along with any debris, rust and
paint overspray. Scrape the machine surfaces
then polish with emery cloth.
11) Install the motor onto the pedestal. ake sure
it pilots properly into place. Secure the motor to
the pedestal using the hardware provided.
MAKE SURE THAT THERE IS A GAP BETWEEN
THE MOTOR HUB AND ADJUSTING NUT.
12) VERY IMPORTANT: BEFORE PROCEEDING,
THE MOTOR SHOULD BE WIRED AND
DIRECTION OF ROTATION CHECKED. SEE
ARROW ON PEDESTAL. MOTOR SHOULD
ROTATE CLOCKWISE WHEN LOOKING DOWN
AT THE TOP END OF THE MOTOR. REVERSE
ROTATION CAN RESULT IN SERIOUS DAMAGE
TO THE PUMP!!!

MUNTINGPLATE
GR UT
F UNDATI N
PENING
F RPUMP
PIPE
SLEEVE
WASHER RSQUAREPLATE LUGT PREVENTTURNING
NUT&WASHER
ANCH RB LT


 
The impeller adjustment on all models is accomplished
through the coupling.
After the proper motor rotation direction is established,
set the gap “A” (see Figure 2) between the adjusting
nut and motor hub according to Table 1. “A” is the
distance that the impeller must be raised.
1) Set the distance “A” by turning the adjusting nut.
2) Insert (1) long bolt through the motor hub.
3) Turn adjusting nut slightly until the bolt drops
through a hole on the adjusting nut and through
the pump coupling.
4) Install a nut on the end of the bolt.
5) Install remaining bolts and nuts.
6) Snug up the bolts and nuts until the coupling is
drawn together securely. Tighten nuts to values
shown in Table 2.
7) Turn the coupling by hand. THE SHAFT SHOULD
TURN FREELY WITH MINIMAL TOR UE. SOME
SLIGHT RUBBING MAY BE NORMAL WITH A
NEW PUMP BUT THERE SHOULD BE NO
SIGNIFICANT BINDING.

After the impeller/coupling is set, the mechanical seal
can be set. If using our standard John Crane 4610
echanical Seal:
1) Tighten all four set screws.
2) Connect the 1/4" NPT fitting to the gland.
3) Install the provided flush tubing.
(For other seal options, see manufacturer’s instructions.)

Reinstall the coupling guard. Put the flush tubing
through the hole in the back guard prior to installing any
other fittings onto the tubing.
TABLE 1
Dimensions “A”
6X10X8 0.094
6X12X9 0.094
8X14X10 0.125
8X15X11 0.125
TABLE 2
Coupling Size Torque (ft*lbs)
1125 11
1625 21
2125 85

M T RSHAFT
C UPLINGB LTS
C UPLINGL CKNUTS
A"
PUMPC UPLINGHUB
PUMPSHAFT
M T RKEY
M T RC UPLINGHUB
CIRCULARTHRUSTRING
ADJUSTINGNUT
PUMPKEY
PIN
4

5
TROUBLESHOOTING
  
Pump does not run 1. otor issues
a. Incorrect connections
b. Incorrect control box
c. Low voltage
d. Blown fuse
2. Faulty switch
3. Faulty controls
4. Bad motor
5. Pump binding
1. Evaluate motor components.
a. Check wiring diagram on motor and starter.
b. Check specifications for HP, voltage,
frequency.
c. Check voltage at the motor.
d. Replace fuse.
2. Repair or replace.
3. Check wiring, repair or replace.
4. Repair or replace.
5. Isolate motor, remove coupling guard, turn
by hand. If the pump shaft does not turn by
hand, check impeller adjustment. If OK,
disassemble the pump to determine cause
of binding.
No liquid delivered 1. Insufficient submergence
2. Speed too low
3. Impeller eye or strainer is completely
plugged
4. Lift too high for pump
5. Check valve issue
6. Pump running in reverse
7. Excessive air or gas in the liquid
1. Check liquid level in the pit.
2. Check nameplate RP . Run motor at
specified RP .
3. Disassemble pump, check impeller and strainer.
4. Check pump performance curve.
5. Check mounting direction and manual operation.
6. Verify direction of rotation.
7. Correct.
Not enough liquid delivered 1. Insufficient submergence
2. Speed too low
3. Impeller eye or strainer is partially plugged
4. Lift too high for the pump
5. Impeller is damaged
6. Excessive air or gas in the liquid
7. Excessive wear
8. Leaks somewhere in the system
1. Remove or decrease amount of air or gas
in liquid.
2. Check nameplate RP . Run motor at
specified RP .
3. Disassemble pump, check impeller and strainer.
4. Check pump performance curve.
5. Disassemble the pump, check impeller.
6. Correct.
7. Check impeller, diffuser and bell clearances.
8. Correct.
9. Repair Leaks.
Motor overloading 1. Speed too high
2. Line voltage to motor incorrect
3. Pumping beyond the design point
4. Pump is binding
5. Impeller is dragging
6. Liquid is heavier than specified
1. Check nameplate RP . Run motor at
specified RP .
2. Correct.
3. odify line voltage to acceptable values.
4. Check pump performance curve.
5. Check mounting plate is level, shaft turns freely.
6. Check impeller adjustment.
7. Check viscosity and specific gravity of liquid.
Pump is noisy 1. Pump is running close to shut-off
2. Pump is cavitating
3. Shaft is bent
4. Rotating parts are binding
5. Pump or motor bearings are worn
6. Pump and motor are misaligned
7. Pipe strain causing bending, misalignment
1. Check performance curve, open discharge valve.
2. Check performance curve.
3. Repair or replace the shaft.
4. Disassemble and inspect.
5. Disassemble and inspect.
6. Re-align pump/motor to acceptable limits.
6. Check and correct.
7. Correct.
Excessive wear 1. Sand or abrasives in the liquid
2. Rotating parts are binding
3. Cavitation
1. Remove piping strain.
2. Correct, clean. Pump not designed to
pump sand.
3. Remove sand and/or abrasives from liquid.
Replace VR-1 parts with VR-1A.
4. Disassemble, inspect, correct.
5. Check performance curve.

6

1) Periodically check the flush line from the
mechanical seal. There should be a continuous,
light stream of liquid flowing out of the mechanical
seal gland at all times.
2) Check for noise (mechanical or hydraulic) and vibration.
3) Check discharge pressure gauge periodically.

1) Shut off otor. Close all vales to pump isolating the
pump from the system. Disconnect the power supply
to the motor.
2) Disconnect discharge pipe.
3) Remove the coupling guards.
4) Loosen the mechanical seal set screws.
5) Remove the long bolts and lock nuts from the
coupling. (A gap should appear between the adjusting
nut and motor hub of the coupling.)
6) Unbolt motor and remove from motor support.
7) Remove the adjusting nut and pump coupling hub
from the pump shaft.
NOTE: At this point in the disassembly, the mechanical
seal (Item 89) and/or the entire stuffing box (Item 17)
can be removed for maintenance without removing
the entire pump. If the entire pump is being removed,
leave the stuffing box in place.
8) Remove the four bolts (Item 81E) holding the pump
to the mounting plate.
9) Remove the pump unit from the pit, through the hole
in the mounting plate.
10) Remove the flush tubing (Item 127) to the suction bell
bearing. (Also remove the basket strainer if applicable)
11) Pad the suction bell with wood or other to avoid
damage while setting the pump down.
12) When the pump is lying in the horizontal position,
the pump column and shaft should be supported
to remove any bending stress from the shaft.
(The shipping bracket can also be reinstalled for
convenience, to provide better support.)
13) Separate the Discharge Bowl (Item 1) from the
Column Assembly (Item 91 or 91A) by removing the
bolts, nuts and washers (Items 96B, 96C, 96D, 96E).
The entire pump end should slide out easily with the
shaft. DO NOT FORCE IT. (If it is difficult to pull out,
go back and make sure the mechanical seal set
screws are loose and the coupling has been removed
completely.) MAKE SURE TO KEEP THE PUMP
END SUPPORTED WHILE PULLING IT OUT TO
MINIMIZE BENDING STRESS ON THE SHAFT.
14) The pump end with the shaft can be removed
completely and set aside where it is more convenient
to work. (Depending on the length of the pump, it may
not be possible or convenient to pull out the entire
shaft. If the shaft is more than 10 feet (3 meters)
long, it will be split somewhere along the length of
the shaft. Use the flats machined into the shafts to
unscrew one shaft from another. (The threads are
normal Right-Hand Threads).
15) Disassemble the pump end from the Discharge Bowl
(Item 1) down, not in reverse. So, for a multi-stage
pump, separate the discharge bowl (bowl closest to
the discharge) from the bowl below it (Item 1A). For
a single stage pump, separate the discharge bowl
(Item 1) from the suction bell (Item 55).
16) Slide the discharge bowl “up the shaft”, away from
the impeller.
17) Use an allen wrench to remove the four screws (Item
2B) holding the locking ring (Item 2A) to the impeller
(Item 2).
18) Slide the impeller “up the shaft” and remove the
impeller key (Item 2C) from the shaft.
19) Repeat steps 15-18 (x number of stages).
20) Remove the sleeve bearing (Item 93A) from each
bowl by first removing the snap ring (Item 93C) then
the pin (Item 93B). The sleeve bearing can then be
tapped out of the bowl from the opposite side.
21) Remove the sleeve bearing (Item 93A) from the
suction bell by loosening the set screw on the
bottom. Once the set screw is loose, the sleeve
bearing will be free to slide out.
22) To remove and/or replace the sleeve bearing (Item
93A) from the column bearing holder (Item 93) the
column bearing holder must first be separated from
the column assemblies by removing the hardware
(Items 93E, F, G & H). After removing the bearing
holder, remove the snap ring (Item 93C) then
remove the pin (Item 93B). The sleeve bearing
can then be tapped out from the opposite side of the
bearing holder.
TO REASSEMBLE, REVERSE DISASSEMBLY
INSTRUCTIONS.
22) To remove and/or replace the sleeve bearing
(Item 93A) from the column bearing holder
(Item 93) the column bearing holder must first
be separated from the column assemblies by
removing the hardware (Items 93E, F, G & H).
After removing the bearing holder, remove the
snap ring (Item 93C) then remove the pin (Item
93B). The sleeve bearing can then be tapped
out from the opposite side of the bearing holder.
TO REASSEMBLE, REVERSE DISASSEMBLY
INSTRUCTIONS.

7
81 128 89B 89C
89
70
93B
131B
17B
17
17C 17D 17E
81B 81C 81D
93F 93G 93H
70A
6
2C
2C
96B
890
91A
93D
93D
93
55
87
87A
1B
127
1C
1E
1D
93B
22A
93C
93B
1D
93C
93B
81F
81E
131A
93A
93C
91
97
97A
81A
93B
93E
97A
81F
2B
93A
1
96A
96
96A
2
2A
96C
96D
96E
FYBROC SERIES 8500 – PARTS AND STANDARD MATERIALS OF CONSTRUCTION
17A
93C 93A
70B 70C
70D
81B 81C 81D
93A
1A
2
2B
2A
22
93A
1B
1E
1C

8
Item Number Description Standard Material
1 Bowl (Discharge) VR-1
1A Bowl (Intermediate) VR-1
1B Bolt, Bowl 316 SS
1C Flat Washer, Bowl 316 SS
1D O-Ring, Bowl Viton
1E Lock Washer, Bowl 316 SS
2 Impeller VR-1
2A Impeller Locking Ring VR-1
2B Impeller Screw 316 SS
2C Key, Impeller 316 SS
6 Shaft 316 SS
17 Stuffing Box VR-1
17A O-Ring, Bowl 316 SS
17B Bolt, Stuffing Box 316 SS
17C Flat Washer, Stuffing Box 316 SS
17D Lock Washer, Stuffing Box 316 SS
17E Hex Nut, Stuffing Box 316 SS
22 Lower Bearing Cap VR-1
22A Bearing Cap Set Screw 316 SS
55 Suction Bell VR-1
70 Discharge Elbow – 8” VR-1
70A Elbow Support Steel
70B Bolt, Elbow Support 316 SS
70C Flat Washer 316 SS
70D Lock Washer, Elbow Support 316 SS
81 Upper Pedestal Ductile Iron
81A Lower Pedestal Ductile Iron
81B Hex Bolt, Lower Pedestal 316 SS
81C Flat Washer, Lower Pedestal 316 SS
81D Lock Washer, Lower Pedestal 316 SS
81E Hex Bolt, Upper Pedestal 316 SS
Item Number Description Standard Material
81F Gasket, Lower Pedestal Viton
87 Strainer Basket VR-1
87A Screw, Strainer 316 SS
89 Single Cartridge Seal Assembly
89B Bolt, echanical Seal 316 SS
89C Flat Washer, echanical Seal 316 SS
91 Column (Upper) VR-1
91A Column (Intermediate) VR-1
93 Column Bearing Holder VR-1
93A Sleeve Bearing PPS
93B Sleeve Bearing Pin Teflon
93C Sleeve Bearing Snap Ring Polypro
93D O-Ring, Bearing Holder Viton
93E Bolt, Bearing Holder 316 SS
93F Flat Washer, Bearing Holder 316 SS
93G Lock Washer, Bearing Holder 316 SS
93H Hex Nut, Bearing Holder 316 SS
96 Spool Piece VR-1
96A O-Ring, Spool Piece Viton
96B Bolt, Spool Piece 316 SS
96C Flat Washer, Spool Piece 316 SS
96D Lock Washer, Spool Piece 316 SS
96E Hex Nut, Spool Piece 316 SS
97 Sealing Plate VR-1
97A O-Ring, Sealing Plate Viton
127 Flush Tubing, Suction Bell Polypro
128 Flush Tubing, echanical Seal Polypro
131A Coupling Guard – Back Steel
131B Coupling Guard – Front Steel
890 ounting Plate FRP
NOTES:
1. ABOVE REPRESENTS TYPICAL CONFIGURATION, OTHER ATERIALS ARE AVAILABLE.
2. CO PONENTS SHOWN ARE BASED ON A 2-STAG PU P WITH 2 COLU NS. QUANTITIES WILL CHANGE WITH PU P LENGTH AND NU BER OF STAGES.

FYBROC SERIES 8500 – TYPICAL SECTIONAL
9
DETAIL A
SCALE 1:8
DETAIL B
SCALE 1:8
DETAIL C
SCALE 1:8
B
A
C

10
PR DUCTFLUSH
RETURNFR M
MECHANICALSEAL
BACKT SUMP.
3/8"TUBEFITTING
(F)"
DISCHARGE
FLANGE
150LB.FLAT
FACE(DIN
PN10/16
AVAILABLE)
M T R:VERTICAL
S LIDSHAFTHIGH
THRUST– “P”BASE
D
C
11/2" [38]
THICK
M UNTING
PLATE
TPLWITH
STRAINER
OPTIONAL STRAINER
A
A
STANDARD
MOUNTING PLATE
ØE
B
A(APPR X.)
Ø7/8"[22]
THRUH LES
(8)PLACES N
AØ(G)" B.C.
STRADDLING 0
C UPLINGGUARD
MECHANICALSEAL
RIGIDC UPLING
℄
Ø1"[25]
THRUH LES
(4)PLACES
SPACEDAS
SH WN
VIEW A-A
SCALE 1:10
36"[914]
33"[838]
11/2"
[38]
MOTOR FRAME DIMENSIONS
MOTOR FRAME A (INCHES) [mm]*
182-184 VP 19 [483]
213-215 VP 19 [483]
254-256 VP 25 [635]
284-286 VP 28 [711]
324-326 VP 30 [762]
364-365 VP 32 [813]
405 VP 47 [1194]
444 VP 48 [1219]
447 VP 52 [1321]
DIMENSIONS
6X10X8 6X12X9 8X14X10 8X15X11
B22 1/8 [562] 22 1/8 [562] 28 1/4 [718] 28 1/4 [718]
C11 1/2 [292] 11 1/2 [292] 14 [356] 14 [356]
D8 [203] 8 [203] 8 [203] 8 [203]
E13 1/2 [343] 13 1/2 [343] 16 [406] 16 [406]
F6 [152] 6 [152] 8 [203] 8 [203]
G9 1/2 [241] 9 1/2 [241] 11 3/4 [299] 11 3/4 [299]
FYBROC SERIES 8500 – PUMP DIMENSIONS
*“A” DI ENSION IS APPROXI ATE AND AY VARY ACCORDING TO OTOR ANUFACTURER.
NOTE: ALL DI ENSIONS IN INCHES AND [ ILLI ETERS].
FOR REFERENCE ONLY. DO NOT USE FOR INSTALLATION.
T TALPUMP
LENGTH(TPL)
36"
[914]
33"
[838]

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©COPYRIGHT 2017 CECO ENVIRONMENTAL CORPORATION FYBROC ®IS A REGISTERED TRADEMARK OF CECO ENVIRONMENTAL CORPORATION. 07-5326 114
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AALSO
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P: 215.723.8155 • TOLL-FREE: 800.FYBROC.1 • F: 215.723.2197
info@m -g s.com • www.m -g s.com
AUGUST 2017