RUTHMAN RAE PUMPS MSVF Series User manual

Installation,
Operation, and
Maintenance Manual
MSVF Series
Multistage Vertical
External Mount Pumps
RAE Pumps
1212 Streng Street
Cincinnati, OH 45223
513.779.3034
www.RAEPumps.com
60 Hz
MODELS
MSVF 1 MSVF 2
MSVF 3 MSVF 4
MSVF 8 MSVF16
MSVF 32 MSVF 42
MSVF 65 MSVF 85

Table of Contents
INTRODUCTION ............................................................................................................................ 03
SPECIFICATIONS–SECTION A .................................................................................................... 03
MODEL CODE EXPLANATION.......................................................................................... 03
OPERATING PARAMETERS ............................................................................................. 04
MOTOR DATA .................................................................................................................... 04
INSTALLATION–SECTION B ........................................................................................................ 04
HANDLING.......................................................................................................................... 04
REQUIREMENTS ............................................................................................................... 05
ELECTRICAL CONNECTION–SECTION C .................................................................................. 05
SPECIFICATIONS .............................................................................................................. 05
CONNECTION .................................................................................................................... 05
ROTATION DIRECTION..................................................................................................... 05
POSITIONING CONNECTION BOX................................................................................... 05
WIRING DIAGRAM ............................................................................................................. 06
OPERATION AND MAINTENANCE–SECTION D......................................................................... 06
FINAL CHECKS.................................................................................................................. 06
START UP .......................................................................................................................... 06
SHUTDOWN ....................................................................................................................... 07
SEAL MAINTENANCE........................................................................................................ 07
FROST PROTECTION ....................................................................................................... 07
MOTOR LUBRICATION...................................................................................................... 07
SUCTION FILTER............................................................................................................... 07
PERIODIC INSPECTION.................................................................................................... 07
TROUBLESHOOTING–SECTION E .............................................................................................. 08
DIMENSIONS–SECTION F ............................................................................................................ 09
MSVF 1 DIMENSIONS, WEIGHTS AND OUTLINE DRAWING ......................................... 09
MSVF 2 DIMENSIONS, WEIGHTS AND OUTLINE DRAWING ......................................... 09
MSVF 3 DIMENSIONS, WEIGHTS AND OUTLINE DRAWING ......................................... 10
MSVF 4 DIMENSIONS, WEIGHTS AND OUTLINE DRAWING ......................................... 10
MSVF 8 DIMENSIONS, WEIGHTS AND OUTLINE DRAWING ......................................... 11
MSVF 16 DIMENSIONS, WEIGHTS AND OUTLINE DRAWING ....................................... 11
MSVF 32 DIMENSIONS, WEIGHTS AND OUTLINE DRAWING ....................................... 12
MSVF 42 DIMENSIONS, WEIGHTS AND OUTLINE DRAWING ....................................... 12
MSVF 65 DIMENSIONS, WEIGHTS AND OUTLINE DRAWING ....................................... 13
MSVF 85 DIMENSIONS, WEIGHTS AND OUTLINE DRAWING ....................................... 13
WARRANTY–SECTION G ............................................................................................................. 14
Please read this manual carefully before
beginning installation and operation.

3

INTRODUCTION
This Installation, Operation, and Maintenance Manual is designed to help you get the best performance
and longest life from your RAE pump.
This pump is a MSVF Series vertical multistage external mount pump. This pump should be securely
mounted and not immersed during operation. This pump must be primed before operation.
MSVF Series pumps are intended for industrial use to carry fluids such as water, coolant, light oil and
other clean, non-aggressive liquids.
Standard pump construction is stainless steel housing and impellers with cast iron intake/discharge
casing and flanges.
If there are any questions regarding the pump or its applications which are not covered in this manual,
or in other literature accompanying this unit, please contact your RAE Pumps distributor, or write:
RAE Pumps
1212 Streng Street
Cincinnati, OH 45223
513.779.3034
[email protected]
www.RAEPumps.com
For information or technical assistance on the power source, contact the power source manufacturer’s
local dealer or representative.
! DANGER !
This pump is not intended to transfer explosive liquids, such as gasoline, diesel oil and other
similar liquids. It is only suitable for water, and diluted, low viscosity, non-corrosive cooling or
lubricant liquids.
SPECIFICATIONS–SECTION A
MODEL CODE EXPLANATION
The pump model is shown on the pump
nameplate. The pump models are coded based
on the number of pump stages. Standard
stages consist of both diffusers and impellers.
The number of stages/impellers is followed by a
zero in the model code. This zero is not part of
the stage count number.
On some models, the model code may be
followed by a /1 or /2, this indicates the number
of smaller impellers in that model to achieve the
desired operating specs. These smaller
impellers are included in the total stage/impeller
count.

4

OPERATING PARAMETERS
Ambient temperature: Max 104°F
Liquid temperature range: 5°F to 158°F
MSVF 1 MSVF 2 MSVF 3 MSVF 4 MSVF 8
Flow (gpm): 3 to 9 4 to 20 7 to 22 11 to 35 30 to 61
Head (feet): 57 to 689 85 to 768 57 to 712 85 to 679 43 to 663
Max psi: 319 341 334 304 290
MSVF 16 MSVF 32 MSVF 42 MSVF 65 MSVF 85
Flow (gpm): 44 to 114 87 to 211 132 to 285 176 to 439 265 to 572
Head (feet): 62 to 646 62 to 646 95 to 784 85 to 564 101 to 463
Max psi: 290 290 377 261 218
MOTOR DATA
Nominal speed: 3500 rpm at 60 Hz
Standard voltage: 3 phase; 230V/460V
Protection class: IP54
Insulation class: F
INSTALLATION–SECTION B
! WARNING !
When running, the motor surface, column
and base temperature is extremely high-
especially when high temperature liquids
are being pumped. Mount pump in a safe
place to avoid accidental touch.
HANDLING
When lifting pumps with motor sizes from
0.5HP to 10HP, lift the pump from under the
motor flange using straps or other lift equipment
(Figure 1).
Figure 1
When lifting pumps with motor sizes from 15HP
to 148HP, lift the pump using the motor lifting
eyes (Figure 2).
Figure 2

5

REQUIREMENTS
1. The pump should be located in a well-
ventilated but frost-free area.
2. The distance between pump-motor and
other objects should be at least 6 inches to
avoid overheating.
3. To minimize inlet wear, use the shortest
inlet pipe possible.
4. Ensure check valve is installed on discharge
pipe. If pump is used for boiler water supply,
a check valve must be installed in the piping
between the pump and boiler.
5. Pump should be installed on cement base,
or other similar base with suitable height. It
can also be bolted securely to a wall.
6. When installing the drainage pipe, support
pipe weight to avoid strain on the pump and
twisting of the pipe.
! WARNING !
Pump should never be mounted with the
motor hanging upside down.
7. Arrows on the inlet and outlet indicate the
direction of liquid flow through the pump.
Verify that liquid can flow easily before
starting the pump.
8. Before installation, the inlet pipeline should
be cleaned. If the pumped liquid contains
impurities, a strainer should be installed 1.5’
to 3’ in front of the inlet (particularly
recommended for pumps with flows less
than 35 gpm).
9. Avoid airlocks when installing the inlet pipe.
Refer to Figure 3.
Figure 3
10. Install bypass on outlet pipe to ensure
adequate lubrication and cooling.
11. Motor should be correctly grounded. Pump
can be damaged by phase loss, unstable
power or power surge.
12. Install a pressure meter on pump outlet to
monitor pump operation.
ELECTRICAL CONNECTION– SECTION C
! WARNING !
Electrical installation should be carried out
in accordance with the local electrical code.
Make sure that the electricity supply has
been switched off before electrical
connection.
Use care when accessing pump electrical
components.
SPECIFICATIONS
Electrical specifications (voltage, hertz) are
shown on the pump nameplate. Verify that the
power supply voltage and hertz match pump
requirements. An external ON/OFF switch must
be installed.
CONNECTION
Electrical connection should be in accordance
with diagram shown on the connecting box, and
motor current should be within rated amps as
shown on nameplate. Three phase pump
requires extra magnetic starter with protection.
ROTATION DIRECTION
On this three phase motor, rotating direction is
critical. The rotating direction is indicated on the
fan cover (counterclockwise viewing from fan
cover end). Interchanging any two leads with
power off can reverse the pump rotation.
POSITIONING CONNECTION BOX
The position of the motor connecting box is
adjustable. Referring to Figure 4, the position
can be changed by removing the motor fan
cover, unscrewing the frame bolts, and turning

6

the motor casing and connecting box
subassembly together to proper position.
Finally, screw the frame bolts tight, and put the
fan cover back.
Figure 4
WIRING DIAGRAM
OPERATION AND MAINTENANCE–SECTION D
! WARNING !
The pump cannot be operated with
discharge outlet fully closed. Doing so
will raise the liquid temperature
abnormally, and quickly damage pump.
! WARNING !
The pump cannot be used to transfer
explosive liquids.
Extra protective gear is required if the
working liquid temperature exceeds
140°F to avoid scald hazard.
The pump should not be used to transfer
toxic or contaminated liquid. Warranty
will be void if the pump application is not
in compliance with the installation and
operation procedures.
! CAUTION !
This pump must be primed before start
up.
FINAL CHECKS
Before starting the pump, verify:
1. Pump rotation–the rotating direction
should be counterclockwise viewing
from fan cover end.
2. Piping and joints are fitted carefully to
prevent leaks.
3. The pump has been filled with liquid as
described in the START UP instructions
below. Failure to do so will damage the
bearing and mechanical seal.
4. The suction filter is clear of obstruction.
START UP
1. Do not start the pump until it has been
filled completely with liquid.
2. To fill pump in an inverse pouring
system:
a. close the pump outlet valve
b. release air vent screw on the pump
head
c. open the inlet valve slowly until stable
water flows from the air vent screw
d. tighten air vent screw
e. open the check valve in the inlet
pipeline completely
3. To fill pump in an open system (fill pump
when liquid surface is lower than the
pump):
a. a check valve should be installed on
the discharge pipe
b. close the pump outlet valve
c. release air vent screw on the pump
head
d. fill the liquid in the pump through the air
vent screw hole until pump and inlet
pipe are fully filled with liquid
e. tighten air vent screw

7

! CAUTION !
Do not start the pump until it has been
fully filled with liquid and air vented.
Ensure air vent screw hole is fully
tightened.
Use care, especially in hot water
applications, to ensure liquid flow
cannot injure people or damage the
pump.
4. Start motor, verify motor is turning and
is turning in the right direction.
5. Check pressure meter on pump’s
discharge for fluctuations in pressure
and observe pump for vibration. If
pressure drops/vibration indicate air in
the liquid, loosen air vent bolts to vent
air, retighten bolts once pressure
stabilizes and vibrations stops.
6. All valves on the inlet pipe should be
fully opened and the outlet valve opened
slowly after startup.
7. Check all controls for normal operation.
If the pump is controlled by a pressure
switch, check and adjust the starting
and stopping pressure.
8. Check the full load current to make sure
it will not exceed the max. current.
9. Observe for changes in the sound of
pump operation. If there are any
abnormal noises, pump should be
stopped and checked immediately.
SHUT DOWN
1. Close outlet valve slowly.
2. Switch off the power.
! WARNING !
Avoid frequent pump shut down and
start up.
Pumps with a motor power equal to or
less than 5HP should not be restarted
more than 100 times per hour. Pumps
with a motor power greater than 5HP
should not be restarted more than 20
times per hour.
SEAL MAINTENANCE
Mechanical seal will be adjusted
automatically. The rotating and stationary
parts are lubricated and cooled by the
transferring liquid.
When replacing the mechanical seal, the
user needn’t disassemble the motor on
models with power higher than 10HP.
FROST PROTECTION
This pump is suitable for applications in
which there may be freezing conditions, if
the following precautions are taken:
1. Suitable antifreeze is added to the
transferring liquid, OR
2. If antifreeze is not uses, pump should be
stopped when freezing conditions might
occur
3. In either circumstance, pumps not being
used should be drained.
MOTOR LUBRICATION
For motor powers less than 7.5HP,
lubrication is not needed. For motor power
equal to or greater than 7.5HP, fill grease
every 5000 running hours.
SUCTION FILTER
For maximum performance, the suction filter
should be always kept clean and free from
obstructions.
PERIODIC INSPECTION
The following checks should be carried out
periodically to ensure normal operation:
1. Measure the discharge and output
pressure.
2. Inspect piping and joints for leaks.
3. Measure motor temperature for
changes.
4. Examine the motor starter/container.

8

TROUBLE SHOOTING–SECTION E
! WARNING !
Verify electrical supply has been switched off before trouble shooting.
Fault Possible Causes Possible Solutions
Motor does not
start
1. No electrical supply
2. Fuses blown or breaker tripped
3. Overheating relay tripped
4. Defective magnetic contact
5. Control circuit malfunction
6. Motor is defective
1. Check power supply
2. Replace fuses
3. Check system
4. Replace motor starter
5. Check control circuit
6. Repai
r
Overload device of
motor starter trips
out immediately
when power supply
is switched on
1. Fuses are blown
2. Contacts of overload device are
faulty
3. Cable connection is loose or faulty
4. Motor winding is defective
5. Pump mechanically blocked
1. Replace fuses
2. Check motor starter
3. Check cables and power
supply
4. Replace motor
5. Check and repair pump
Overload device
trips out
occasionally
1. The setting for overload is too low
2. Periodic power supply faults
3. Low voltage at peak times
1. Reset the overload setting
2. Check power supply
3.
A
dd regulato
r
Motor starter has
not tripped out but
pump does not run
1. Contacts of starter are not
contacted well or the coil is faulty
2. Control circuit is defective
1. Change motor starter
2. Check control circuit
Pump runs but
liquid flow is
inconsistent
1. Suction pipe is too small
2. Insufficient liquid in the pump inlet
3. Liquid level is low
4. Pump inlet pressure is too low
compared to water temperature,
pipeline loss and flow
5. Suction pipe is partially blocked
1. Enlarge inlet pipeline
2. Improve system and increase
incoming liquid
3. Try to lift liquid level
4. Improve system and increase
inlet pressure
5. Check and clear debris
Pump runs but no
liquid discharges
1. Suction pipe is fully blocked
2. Foot valve or check valve is closed
3. Leak in suction pipe
4.
A
ir in suction pipe or pump
1. Check and clear debris
2. Check and repair valve
3. Check and repair pipe
4. Refill liquid, vent ai
r
Pump runs
backwards when
switched off
1. Leak in suction pipe
2. Foot valve or check valve is
defective
3. Foot valve is blocked in open or
partially open position
4.
A
ir in suction pipe or pump
1. Check and repair pipe
2. Check and repair valve
3. Check and repair valve
4. Refill liquid, vent air
Abnormal vibration
or noise from the
pump
1. Leak in suction pipe
2. Suction pipe is too small or blocked
by debris
3. Air in suction pipe or pump
4. The pressure requirements of the
system are incompatible with rated
pressure of the pump
5. Pump mechanically blocked
1. Check and repair pipe
2. Enlarge/check and clear
debris
3. Refill liquid, vent air
4. Improve system or choose
another pump model
5. Check and repair pump

9

DIMENSIONS AND WEIGHT–SECTION F
MSVF1
Model A B C D E Weight
Max Inlet
Pressure
(inches) (inches) (inches) (inches) (inches) (pounds) (psi)
MSVF1-20 19.02 10.16 8.86 5.83 4.61 44.09 87
MSVF1-30 19.73 10.87 8.86 5.83 4.61 44.09 87
MSVF1-40 20.43 11.57 8.86 5.83 4.61 46.30 87
MSVF1-50 21.14 12.28 8.86 5.83 4.61 48.50 87
MSVF1-60 21.85 12.99 8.86 5.83 4.61 50.70 145
MSVF1-70 23.74 14.09 9.65 6.69 5.59 57.32 145
MSVF1-80 24.45 14.80 9.65 6.69 5.59 59.52 145
MSVF1-90 25.15 15.51 9.65 6.69 5.59 61.73 145
MSVF1-100 25.87 16.22 9.65 6.69 5.59 63.93 145
MSVF1-110 26.57 16.93 9.65 6.69 5.59 63.93 145
MSVF1-120 27.28 17.64 9.65 6.69 5.59 66.14 145
MSVF1-130 27.99 18.35 9.65 6.69 5.59 68.34 145
MSVF1-150 31.57 20.16 11.41 7.48 6.10 81.57 145
MSVF1-170 32.99 21.57 11.41 7.48 6.10 83.78 145
MSVF1-190 34.41 22.49 11.41 7.48 6.10 90.39 145
MSVF1-210 35.83 24.41 11.41 7.48 6.10 92.59 145
MSVF1-230 37.24 25.83 11.41 7.48 6.10 94.80 145
MSVF1-250 41.22 27.64 13.58 7.76 6.50 112.44 145
MSVF2
Model A B C D E Weight
Max Inlet
Pressure
(inches) (inches) (inches) (inches) (inches) (pounds) (psi)
MSVF2-20 19.02 10.16 8.86 5.83 4.61 46.30 87
MSVF2-30 20.91 11.26 9.65 6.69 5.59 52.91 145
MSVF2-40 21.61 11.97 9.65 6.69 5.59 55.12 145
MSVF2-50 22.32 12.68 9.65 6.69 5.59 57.32 145
MSVF2-60 23.30 13.39 9.65 6.69 5.59 57.32 145
MSVF2-70 25.91 14.49 11.41 7.48 6.10 70.55 145
MSVF2-90 27.32 15.91 11.41 7.48 6.10 79.37 217
MSVF2-110 28.74 17.32 11.41 7.48 6.10 81.57 217
MSVF2-130 32.71 19.13 13.58 7.76 6.50 97.00 217
MSVF2-150 34.13 20.55 13.58 7.76 6.50 99.21 217
MSVF2-180 36.65 22.68 13.98 9.06 7.40 119.05 217

10

MSVF3
Model A B C D E Weight
Max Inlet
Pressure
(inches) (inches) (inches) (inches) (inches) (pounds) (psi)
MSVF3-20 19.02 10.16 8.86 5.83 4.61 44.09 87
MSVF3-30 19.73 10.87 8.86 5.83 4.61 46.30 87
MSVF1-40 20.43 11.57 8.86 5.83 4.61 48.50 87
MSVF3-50 22.32 12.68 9.65 6.69 5.59 55.12 87
MSVF3-60 23.03 13.39 9.65 6.69 5.59 57.32 145
MSVF3-70 23.74 14.09 9.65 6.69 5.59 59.52 145
MSVF3-80 24.45 14.80 9.65 6.69 5.59 59.52 145
MSVF3-90 27.32 15.91 11.41 7.48 6.10 72.75 145
MSVF3-100 28.03 16.61 11.41 7.48 6.10 74.96 145
MSVF3-110 28.74 17.32 11.41 7.48 6.10 74.96 145
MSVF3-120 29.45 17.64 11.41 7.48 6.10 81.57 145
MSVF3-130 30.16 18.74 11.41 7.48 6.10 83.78 145
MSVF3-150 31.57 20.16 11.41 7.48 6.10 85.98 145
MSVF3-170 32.99 21.57 11.41 7.48 6.10 88.18 145
MSVF3-190 36.97 23.39 13.58 7.76 6.50 105.82 145
MSVF3-210 38.39 24.80 13.58 7.76 6.50 108.02 217
MSVF3-230 39.80 26.22 13.58 7.76 6.50 110.23 217
MSVF3-250 41.61 27.64 13.98 9.07 7.40 127.87 217
MSVF4
Model A B C D E Weight
Max Inlet
Pressure
(inches) (inches) (inches) (inches) (inches) (pounds) (psi)
MSVF4-20 20.91 11.26 9.65 6.69 5.59 52.91 87
MSVF4-30 21.97 12.32 9.65 6.69 5.59 55.12 145
MSVF4-40 25.20 13.78 11.41 7.48 6.10 68.34 145
MSVF4-50 26.26 14.80 11.41 7.48 6.10 74.96 145
MSVF4-60 27.32 15.91 11.41 7.48 6.10 77.16 145
MSVF4-70 30.94 17.36 13.58 7.76 6.50 92.59 145
MSVF4-80 32.00 18.43 13.58 7.76 6.50 92.59 145
MSVF4-100 34.53 20.55 13.98 9.06 7.40 112.44 217
MSVF4-120 36.65 22.68 13.98 9.06 7.40 114.64 217
MSVF4-140 40.94 25.60 15.35 10.23 8.19 141.10 217
MSVF4-160 43.07 27.72 15.35 10.23 8.19 145.50 217

11

MSVF8
Model A B C D E Weight
Max Inlet
Pressure
(inches) (inches) (inches) (inches) (inches) (pounds) (psi)
MSVF8-20/1 23.30 13.66 9.65 6.69 5.59 70.55 87
MSVF8-20 25.40 14.06 11.41 7.48 6.10 83.78 87
MSVF8-30 26.65 15.24 11.41 7.48 6.10 90.39 87
MSVF8-40 30.39 16.81 13.58 7.76 6.50 108.02 87
MSVF8-50 21.57 17.99 13.58 7.76 6.50 110.23 87
MSVF8-60 33.15 19.57 13.98 9.06 7.40 127.87 145
MSVF8-80 37.68 22.32 15.35 10.23 8.19 156.53 145
MSVF8-100 40.04 24.69 15.35 10.23 8.19 176.37 145
MSVF8-120 42.40 27.04 15.35 10.23 8.19 180.78 145
MSVF8-140 52.56 32.87 19.69 12.99 10.04 337.31 145
MSVF16
Model A B C D E Weight
Max Inlet
Pressure
(inches) (inches) (inches) (inches) (inches) (pounds) (psi)
MSVF16-20/1 27.04 15.63 11.41 7.48 6.10 92.59 87
MSVF16-20 30.00 16.02 13.98 9.06 7.40 123.46 87
MSVF16-30 33.94 18.58 15.35 10.23 8.19 149.91 145
MSVF16-40 35.71 20.35 15.35 10.23 8.19 165.35 145
MSVF16-50 45.28 25.59 19.69 12.99 10.04 326.28 145
MSVF16-60 47.05 27.36 19.69 12.99 10.04 330.69 145
MSVF16-70 48.82 29.13 19.69 12.99 10.04 354.94 145
MSVF16-80 50.59 30.90 19.69 12.99 10.04 359.35 145
MSVF16-100 56.10 34.45 21.65 12.99 10.04 410.06 145

12

MSVF32
Model A B C D E Weight
Max Inlet
Pressure
(inches) (inches) (inches) (inches) (inches) (pounds) (psi)
MSVF32-10/1 33.46 19.88 13.58 7.75 6.50 160.94 45
MSVF32-10 33.85 19.88 13.98 9.06 7.40 178.57 45
MSVF32-20/2 37.99 22.64 15.35 10.23 8.19 209.44 45
MSVF32-20 37.99 22.64 15.35 10.23 8.19 222.67 145
MSVF32-30/2 40.75 25.39 15.35 12.99 10.04 229.28 145
MSVF32-30 49.21 29.53 16.69 12.99 10.04 379.20 145
MSVF32-40/2 51.97 32.28 16.69 12.99 10.04 388.01 145
MSVF32-40 51.97 32.28 16.69 12.99 10.04 410.06 145
MSVF32-50/2 54.72 35.04 16.69 12.99 10.04 421.08 145
MSVF32-50 56.69 35.04 21.65 12.99 10.04 465.18 145
MSVF32-60/2 59.45 37.80 21.65 12.99 10.04 476.20 145
MSVF32-60 59.45 37.80 21.65 12.99 10.04 476.20 145
MSVF32-70/2 63.19 40.55 22.64 14.17 11.22 562.18 145
MSVF32-70 63.19 40.55 22.64 14.17 11.22 562.18 145
MSVF32-80/2 65.94 43.31 22.64 15.75 12.20 571.00 217
MSVF32-80 68.90 43.31 22.59 15.75 12.20 694.46 217
MSVF32-90/2 71.65 42.06 22.59 15.75 12.20 703.28 217
MSVF32-90 71.65 42.06 22.59 15.75 12.20 703.28 217
MSVF32-100/2 74.41 48.82 22.59 15.75 12.20 714.30 217
MSVF32-100 74.41 48.82 22.59 15.75 12.20 714.30 217
MSVF42
Model A B C D E Weight
Max Inlet
Pressure
(inches) (inches) (inches) (inches) (inches) (pounds) (psi)
MSVF42-10/1 37.48 22.09 15.37 10.23 8.19 222.67 58
MSVF42-10 37.48 22.09 15.37 10.23 8.19 233.69 58
MSVF42-20/2 49.13 29.45 16.69 12.99 10.04 329.42 58
MSVF42-20 49.13 29.45 16.69 12.99 10.04 414.47 145
MSVF42-30/2 32.60 21.65 54.25 12.99 10.04 469.59 145
MSVF42-30 32.60 21.65 54.25 12.99 10.04 469.59 145
MSVF42-40/2 58.39 35.75 22.64 14.17 11.22 557.77 145
MSVF42-40 61.34 35.75 25.59 15.75 12.20 681.23 217
MSVF42-50/2 64.49 38.90 25.59 15.75 12.20 690.05 217
MSVF42-50 64.49 38.90 25.59 15.75 12.20 690.05 217
MSVF42-60/2 67.64 42.05 25.59 15.75 12.20 749.57 217
MSVF42-60 67.64 42.05 25.59 15.75 12.20 749.57 217
MSVF42-70/2 72.17 45.20 26.97 18.11 13.39 890.67 217
MSVF42-70 72.17 45.20 26.97 18.11 13.39 890.67 217

13

MSVF65
Model A B C D E Weight
Max Inlet
Pressure
(inches) (inches) (inches) (inches) (inches) (pounds) (psi)
MSVF65-10/1 37.44 22.09 15.37 10.23 8.19 240.30 58
MSVF65-10 46.10 26.41 16.69 12.99 10.04 390.21 58
MSVF65-20/2 49.37 29.69 16.69 12.99 10.04 412.26 58
MSVF65-20 52.32 29.69 22.64 14.17 11.22 546.75 145
MSVF65-30/2 55.55 32.91 22.64 14.17 11.22 555.57 145
MSVF65-30 58.50 32.91 25.59 15.75 12.20 690.05 217
MSVF65-40/2 61.77 36.18 25.59 15.75 12.20 740.75 217
MSVF65-40 63.15 36.18 26.97 18.11 13.39 877.44 217
MSVF65-50/2 66.38 39.41 26.97 18.11 13.39 886.26 217
MSVF85
Model A B C D E Weight
Max Inlet
Pressure
(inches) (inches) (inches) (inches) (inches) (pounds) (psi)
MSVF85-10/1 42.17 22.48 16.69 12.99 10.04 390.21 58
MSVF85-10 42.17 22.48 16.69 12.99 10.04 414.47 58
MSVF85-20/2 52.09 30.43 21.65 12.99 10.04 465.18 145
MSVF85-20/1 53.07 30.43 22.64 14.17 11.22 546.75 145
MSVF85-20 56.02 30.43 25.59 15.75 12.20 670.20 145
MSVF85-30/2 59.65 34.06 25.59 15.75 12.20 727.53 217
MSVF85-30/1 59.65 34.06 25.59 15.75 12.20 727.53 217
MSVF85-30 61.02 34.06 26.97 18.11 13.39 864.21 217
MSVF85-40/2 64.65 37.68 26.97 18.11 13.39 873.03 217
MSVF85-40 64.65 37.68 26.97 18.11 13.39 873.03 217

14
M-RC20-006/10-20
www.RAEPumps.com | 513.779.3034
WARRANTY–SECTION G
RAE Pumps will replace, within one year of shipment from our plant, any pump that, in our judgment,
has failed due to defects in materials or workmanship, provided the pump has been properly installed
and maintained and has not been subject to abuse.
Modifications, including removal of pump tags or misapplication, void this warranty.
Pump must return to RAE Pumps with complete history of service for inspection and warranty
consideration.
RAE Pumps does not accept the responsibility for transportation to and from our plant. Furthermore, we
do not assume any responsibility for consequential damage or loss of production.