Crown B9, B21, B6, B12, B19 Installation And Operation Manual

INSTALLATION and OPERATION MANUAL

Self-Priming Centrifugal Pumps

Series: B4, B6, B9, B12,
B19*, B21*, SB4,
SB6, SB9, SB12,
SB19*, SB21*,
BH7, SBH7

Universal Drive

IMPORTANT! Read all instructions in this manual before operating pump.

As a result of Crane Pumps & Systems, Inc., constant product improvement program,
product changes may occur. As such Crane Pumps & Systems reserves the right to
change product without prior written notifi cation.

A Crane Co. Company

420 Third Street 83 West Drive, Bramton
Piqua, Ohio 45356 Ontario, Canada L6T 2J6
Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone]
www.cranepumps.com

Form No. 099811-Rev. H

TABLE OF CONTENTS

A. SPECIFICATIONS

B4, SB4, B6, SB6, B9, SB9, SERIES PUMPS.................................................4

B12, SB12, BH7, SBH7 SERIES PUMPS........................................................5

B19, SB19, B21, SB21, SERIES PUMPS ........................................................6

B. GENERAL INFORMATION

(Receiving, Storage, Service Centers) .............................................................7

C. INSTALLATION RECOMMENDATIONS ..........................................................7

D. OPERATION RECOMMENDATIONS ..............................................................7 - 8

E. PREVENTATIVE MAINTENANCE ...................................................................8 - 9

TROUBLE SHOOTING ....................................................................................10 - 11

F. REPLACEMENT PARTS ..................................................................................11

B4, B6, B9, CROSS-SECTION ........................................................................12

PARTS LIST ...................................................................................................13

SB4, SB6, SB9 CROSS-SECTION ..................................................................14

PARTS LIST ...................................................................................................15

SAFETY FIRST ............................................................................................... 3

B12 CROSS-SECTION ....................................................................................16

PARTS LIST ...................................................................................................17

SB12 CROSS-SECTION .................................................................................18

PARTS LIST ...................................................................................................19

BH7 CROSS-SECTION ...................................................................................20

PARTS LIST ...................................................................................................21

SBH7 CROSS SECTION .................................................................................22

PARTS LIST ...................................................................................................23

B19, B21 CROSS-SECTION ...........................................................................24

PARTS LIST ...................................................................................................25

SB19, SB21 CROSS-SECTION .......................................................................26

PARTS LIST ...................................................................................................27

WARRANTY ...................................................................................................28

START-UP REPORT for Electric Motor Drive ..................................................29 - 30

START-UP REPORT for Engine Driven Pumps ...............................................31 - 32

RETURNED GOODS POLICY
WARRANTY REGISTRATION

Other brand and product names are trademarks or registered trademarks of their respective holders.
® CROWN is a registered trademark of Crane Pumps & Systems, Inc
® Tefl on is a registered trademark of E.I. Dupont de Nemours and Company
® Crane-Carb is a registered trademark of John Crane International
1997, 1998, 2002, 2/06, 9/06 Alteration Rights Reserved

2

SAFETY FIRST!

Please Read This Before Installing Or Operating Pump.
This information is provided for SAFETY and to PREVENT
EQUIPMENT PROBLEMS. To help recognize this information,
observe the following symbols:

IMPORTANT! Warns about hazards that can result
in personal injury or Indicates factors concerned with
assembly, installation, operation, or maintenance which
could result in damage to the machine or equipment if
ignored.

CAUTION ! Warns about hazards that can or will cause minor
personal injury or property damage if ignored. Used with symbols
below.

WARNING ! Warns about hazards that can or will cause serious
personal injury, death, or major property damage if ignored. Used
with symbols below.

Hazardous fl uids can
cause fi re or explosions,
burnes or death could
result.

Biohazard can cause
serious personal injury.

Rotating machinery
Amputation or severe
laceration can result.

Toxic Fumes ­Breathing can cause
nausea, fainting or death

Extremely hot - Severe
burnes can occur on contact.

Hazardous fl uids can Hazard-
ous pressure, eruptions or ex­plosions could cause personal
injury or property damage.

Hazardous voltage can
shock, burn or cause death.

Eye protectiong required

WARNING! - DO NOT wear loose clothing that may
become entangled in the impeller or other moving parts.
Always wear appropriate safety gear, such as safety
glasses, when working on the pump or piping.

WARNING! - Keep clear of suction and discharge
openings. DO NOT insert fi ngers in pump with power
connected.

Always wear eye protection when working on pumps.

Make sure lifting handles are securely fastened each
time before lifting. DO NOT operate pump without safety
devices in place. Always replace safety devices that
have been removed during service or repair. Secure the
pump in its operating position so it can not tip over, fall
or slide.

DO NOT exceed manufacturers recommendation for
maximum performance, as this could cause the motor
to overheat.

WARNING! If Engine driven, never operate in an
enclosed building or area where exhaust gases can
accumulate. Never operate near a building where
exhaust gases can seep inside. Never operate in a
pit or sump without making provisions for adequate
ventilation.

WARNING! Do not breathe exhaust fumes when
working in the area of the engine. (Exhaust gases are
odorless and deadly poison.)

Only qualifi ed personnel should install, operate and repair
pump. Any wiring of pumps should be performed by a qualifi ed
electrician.

WARNING ! - To reduce risk of electrical shock, pumps
and control panels must be properly grounded in
accordance with the National Electric Code (NEC) or
the Canadian Electrical Code (CEC) and all applicable
state, province, local codes and ordinances. Improper
grounding voids warranty.

WARNING! - To reduce risk of electrical shock, always
disconnect the pump from the power source before
handling or servicing. Lock out power and tag.

WARNING! Operation against a closed
discharge valve will cause premature bearing
and seal failure on any pump, and on end

suction and self priming pump the heat build
may cause the generation of steam with resulting dangerous
pressures. It is recommended that a high case temperature
switch or pressure relief valve be installed on the pump body.

CAUTION! Pumps build up heat and pressure
during operation-allow time for pumps to cool
before handling or servicing.

WARNING! - DO NOT pump hazardous materials
(fl ammable, caustic, etc.) unless the pump is specifi cally
designed and designated to handle them.

CAUTION! - Do not block or restrict discharge hose, as
discharge hose may whip under pressure.

WARNING! Allow exhaust system to cool before
touching.

Never add fuel to the tank while the engine is running.
Stop engine and allow to cool.
Do not smoke while refueling the engine
Do not refuel near open fl ame

Carefully read instruction manuals supplied by engine
manufacture before attempting to assemble, operate
or service the engine or any part. The “WARNING”
statements indicate potentially hazardous conditions for
operator or equipment.

WARNING! Products Returned Must Be Cleaned,
Sanitized, Or Decontaminated As Necessary Prior
To Shipment, To Insure That Employees Will Not Be
Exposed To Health Hazards In Handling Said Material.
All Applicable Laws And Regulations Shall Apply.

Bronze/brass and bronze/brass fi tted pumps may
contain lead levels higher than considered safe for
potable water systems. Lead is known to cause cancer
and birth defects or other reproductive harm. Various
government agencies have determined that leaded
copper alloys should not be used in potable water
applications. For non-leaded copper alloy materials of
construction, please contact factory.

IMPORTANT! - Crane Pumps & Systems, Inc. is not
responsible for losses, injury, or death resulting from a
failure to observe these safety precautions, misuse or
abuse of pumps or equipment.

3

SECTION: A - PUMP SPECIFICATIONS: B4, B6, B9, SB4, SB6, SB9

SUCTION/DISCHARGE:

B4, SB4, B6, SB6 ...............1½” x 1½" NPT, Female

B9, SB9 ...............................2" X 2" NPT Female

LIQUID TEMPERATURE ....160°F (71°C) Continuous

VOLUTE/WEARPLATE ....... B-Cast Iron ASTM A-48, Class 30

SB - 316 Stainless Steel,
Replaceable

CASE...................................B-Cast Iron ASTM A-48, Class 30

SB - 316 Stainless Steel

PEDESTAL ..........................Cast Iron ASTM A-48, Class 30

IMPELLER: Design:

B4 & SB4 ......Open Type, Passes 1/4" Solids

B6 & SB6 .......Open Type, Passes 3/8" Solids

B9 & SB9 .......Open Type, Passes 1/2" Solids

Material .........B-Cast Iron ASTM A-48, Class 30

SB - 316 Stainless Steel
Dynamically Balanced, ISO G6.3

IMPELLER SHAFT ...........Stainless Steel

LOCKING COLLAR ............Stainless Steel. Serves as Shaft

Slinger

SQUARE RINGS ................B - Buna-N

SB - Viton®

HARDWARE .......................B - Corrosion Resistant Steel

SB - Stainless Steel

PAINT .................................B - Air Dry Enamel

SB - Two Part Epoxy

SEAL:B Design ...........Single Mechanical

Lubrication .........Grease, with Self-Feeding Lubricator

Material ..........Rotating Faces - Carbon

Stationary Faces - Ceramic
Elastomer - Buna-N
Hardware - 300 Series Stainless

SB Design ...........Single Mechanical

Lubrication .....Pumped Fluid

Material ..........Rotating Faces - Carbon

Stationary Faces - Ceramic
Elastomer - Viton
Hardware - 300 Series Stainless

BEARING: B4, SB4, B6, SB6

Design ............Single Row, Ball

Lubrication .....Grease

Load ...............Radial & Thrust

BEARING: B9, SB9

Design ............Double Row, Ball

Lubrication .....Grease

Load ...............Radial & Thrust

CHECK VALVE:

Material .........B - Valve Flap-Neoprene

SB - Valve Flap - Viton
Weight-Cast Iron ASTM A-48,
Class 30

OPTIONAL EQUIPMENT ....Seal Material, Case Heater,

Stainless Hardware; High Temperature Control; Flex Coupled
Assy., with Base & OSHA Guard; Right Hand V-Belt Drive
Assy., Left Hand V-Belt Drive Assy., and In-Line Vertical V-

Belt Drive Assy., with Base, Motor Adjusting Base & OSHA
Guard.

inches

(mm)

IMPORTANT !

1.) DO NOT USE FOR PUMPING FLUIDS WITH A FLASH POINT OF LESS THAN 100°F.

2.) MAKE CERTAIN THAT PUMP AND/OR MOTOR ASSEMBLY AND CONTROLS HAVE THE APPROPRIATE RATINGS FOR THE GIVEN APPLICATION
AREA CLASSIFICATION. (ie DIVISION I, AGENCY LISTING ETC.)

4

SECTION: A - PUMP SPECIFICATIONS: B12, SB12, BH7, SBH7

SUCTION/DISCHARGE ........... 2" X 2" NPT Female

LIQUID TEMPERATURE ......... 160°F (71°C) Continuous

VOLUTE/WEARPLATE

B & BH ......................... Cast Iron ASTM A-48, Class 30

SB & SBH .........................316 Stainless Steel, Replaceable

CASE B & B H ......................... Cast Iron ASTM A-48, Class 30

SB & SBH ................... 316 Stainless Steel

PEDESTAL ......................... Cast Iron ASTM A-48, Class 30

IMPELLER:

Design B12 & SB12 ... Open Type, Passes 1/2" Solids
Design BH7 & SBH7 ... Open Type, Passes 1/4" Solids

Material B & BH ...........Cast Iron ASTM A-48, Class 30

SB & SBH ..... 316 Stainless Steel

Dynamically Balanced,
ISO G6.3

IMPELLER SHAFT ................ Stainless Steel

LOCKING COLLAR ................. Stainless Steel. Serves as

Shaft Slinger

SQUARE RINGS ..................... B & BH - Buna-N

SB & SBH - Viton®

HARDWARE

B & BH ...................... Corrosion Resistant Steel

SB & SBH ................... Stainless Steel

PAINT B & BH ...................... Air Dry Enamel

SB & SBH ................... Two Part Epoxy

SEAL:

B & BH Design ...................... Single Mechanical

Lubrication ...................Grease, with Self-Feeding

Lubricator

Material ...................... Rotating Faces - Carbon

Stationary Faces - Ceramic
Elastomer - Buna-N
Hardware - 300 Series Stainless

SB & SBH

Design ...................... Single Mechanical

Lubrication ...................Pumped Fluid

Material ...................... Rotating Faces - Carbon

Stationary Faces - Ceramic
Elastomer - Viton
Hardware - 300 Series Stainless

BEARING:

Design ...................... Single Row, Ball

Lubrication ...................Grease

Load ...................... Radial & Thrust

CHECK VALVE:

Material ...................... B & BH - Valve Flap

Neoprene
SB & SBH - Valve Flap
Viton
Weight-Cast Iron ASTM A-48,
Class 30

OPTIONAL EQUIPMENT ......... Seal Material, Case Heater,

Stainless Hardware; High Temperature Control; Flex Coupled
Assy., with Base & OSHA Guard; Right Hand V-Belt Drive
Assy., Left Hand V-Belt Drive Assy., and In-Line Vertical

V-Belt Drive Assy., with Base, Motor Adjusting Base & OSHA
Guard.

inches

(mm)

IMPORTANT !

1.) DO NOT USE FOR PUMPING FLUIDS WITH A FLASH POINT OF LESS THAN 100°F.

2.) MAKE CERTAIN THAT PUMP AND/OR MOTOR ASSEMBLY AND CONTROLS HAVE THE APPROPRIATE RATINGS FOR THE GIVEN APPLICATION
AREA CLASSIFICATION. (ie DIVISION I, AGENCY LISTING ETC.)

5

SECTION: A - PUMP SPECIFICATIONS: B19, SB19, B21, SB21

SUCTION/DISCHARGE .........3" X 3" NPT Female

LIQUID TEMPERATURE .......160°F (71°C) Continuous

VOLUTE/WEARPLATE

B .......................Cast Iron ASTM A-48, Class 30

SB .....................316 Stainless Steel,

Replaceable

CASE B .......................Cast Iron ASTM A-48, Class 30

SB .....................316 Stainless Steel

PEDESTAL .............................Cast Iron ASTM A-48, Class 30

IMPELLER: Design ...............Open Type, Passes 3/4" Solids

Material

B .......................Cast Iron ASTM A-48, Class 30

SB .....................316 Stainless Steel

Dynamically Balanced, ISO G6.3

IMPELLER SHAFT ..............Stainless Steel

LOCKING COLLAR ..............Stainless Steel. Serves as

Shaft Slinger

SQUARE RINGS ...................B - Buna-N

SB - Viton®

HARDWARE ..........................B - Corrosion Resistant Steel

SB - Stainless Steel

PAINT ....................................B - Air Dry Enamel

SB - Two Part Epoxy

SEAL: B Design ..............Single Mechanical

Lubrication ........Grease, with Self-Feeding

Lubricator

Material .............Rotating Faces - Carbon

Stationary Faces - Ceramic
Elastomer - Buna-N
Hardware - 300 Series Stainless

SB Design ..............Single Mechanical

Lubrication ........Pumped Fluid

Material .............Rotating Faces - Carbon

Stationary Faces - Ceramic
Elastomer - Viton
Hardware - 300 Series Stainless

BEARING:

B19 & SB19 Design ..............Double Row, Ball

B21 & SB21 Design ..............Single Row, Ball

Lubrication ........Grease

Load ..............Radial & Thrust

CHECK VALVE:

Material ............B - Valve Flap-Neoprene

SB - Valve Flap - Viton
Weight-Cast Iron ASTM A-48,
Class 30

OPTIONAL EQUIPMENT .......Seal Material, Case Heater,

Stainless Hardware; High Temperature Control; Flex Coupled
Assy., with Base & OSHA Guard; Right Hand V-Belt Drive
Assy., Left Hand V-Belt Drive Assy., and In-Line Vertical V-

Belt Drive Assy., with Base, Motor Adjusting Base & OSHA
Guard.

inches

(mm)

IMPORTANT !

1.) DO NOT USE FOR PUMPING FLUIDS WITH A FLASH POINT OF LESS THAN 100°F.

2.) MAKE CERTAIN THAT PUMP AND/OR MOTOR ASSEMBLY AND CONTROLS HAVE THE APPROPRIATE RATINGS FOR THE GIVEN APPLICATION
AREA CLASSIFICATION. (ie DIVISION I, AGENCY LISTING ETC.)

6

SECTION B: GENERAL INFORMATION

B-1) To the Purchaser:

Congratulations! You are the owner of one of the fi nest
pumps on the market today. Crown® Pumps are products
engineered and manufactured of high quality components.
Over one hundred years of pump building experience along
with a continuing quality assurance program combine to
produce a pump which will stand up to the toughest pumping
projects.

This pump manual will provide helpful information concerning
installation, maintenance, and proper service guidelines.

Locate the pump on a fi rm footing to make sure the pump
will not move due to vibration. Flex coupled and V-belt
driven units should be permanently grouted onto a cement
foundation. The pumps should be level to provide favorable
operating conditions. In addition, the fl exible coupling should
be realigned after grouting in order to eliminate excessive
wear on the coupling.

Allow a minimum of 18 inches in front of the pump case cover
or hatch cover to permit easy removal and access to the
interior of the pump. On belt driven units, allow a minimum
of 10 inches at the shaft end to permit easy removal of the
pedastal or rotating cartridge.

B-2) Receiving:

Upon receiving the pump, it should be inspected for
damage or shortages. If damage has occurred, fi le a claim
immediately with the company that delivered the pump. If the
manual is removed from the crating, do not lose or misplace.

B-3) Storage:
Short Term - Crown Pumps are manufactured for effi cient

performance following long inoperative periods in storage.
For best results, pumps can be retained in storage, as factory
assembled, in a dry atmosphere with constant temperatures
for up to six (6) months.

Long Term - Any length of time exceeding six (6) months, but
not more than twenty four (24) months. The units should be
stored in a temperature controlled area, a roofed over walled
enclosure that provides protection from the elements (rain,
snow, wind blown dust, etc.), and whose temperature can be
maintained between +40 deg. F and +120 deg. F.
If extended high humidity is expected to be a problem, all
exposed parts should be inspected before storage and all
surfaces that have the paint scratched, damaged, or worn
should be recoated with a water base, air dry enamel paint.
All surfaces should then be sprayed with a rust-inhibiting oil.

B-4) Service Centers:

For the location of the nearest Crown Service Center, check
your representative or Crane Pumps & Systems, Inc., in
Piqua, Ohio, telephone [phone] or Crane Pumps &
Systems Canada, Bramton, Ontario, [phone].

C-2) Suction:

It is advisable to use a suction line of the same size as the
pump port size. All horizontal suction lines should slope up to
the pump to avoid trapped air pockets. An adjustable stand,
pipe clamp or fl oor fl ange must be installed to support the
weight of the suction line. On suction lifts less than 5 feet, it is
sometimes possible to increase capacity slightly by oversizing
the suction line, but oversized suction pipe on high suction
lifts will create priming problems. Using a smaller suction line
than the pump port size can cause internal damage to the
pump.

The suction line must not have holes, even small holes. The
smallest air leak in the suction line may prevent the pump
from priming. Coat all threaded connections in the suction
line with pipe thread compound to insure an air tight joint. In
addition, suction fl anges should be pulled up tight to prevent
air leaks. Where fi ber gaskets are used, coat them with
grease.

Use a strainer on suction line to prevent the entrance of
oversize solids. This strainer should be submerged deep
enough to prevent air from being drawn into the suction line,
thus reducing the pump’s capacity and pressure.

CAUTION! - This pump should not be operated
without a strainer on the end of the suction line
to prevent sticks, stones, rags and other foreign
matter from being drawn into the impeller. The
strainer should be cleaned regularly to insure full
fl ow.

SECTION C: INSTALLATION RECOMMENDATIONS:
C-1) Location:

Locate the pump as close to the source of supply as possible.
Although the pump will operate on suction lifts of 25 feet, it is
desirable to keep the suction lift less than 15 feet, if possible.
The closer the pump can be located to the source of supply,
the faster the pump will prime and a greater capacity can be
pumped.

All pump units rotate clockwise when looking from the motor
end (driven end) of the pump. Also, rotation arrows are
located on the pump. On three phase units with threaded
suction/discharge connections the impellers are threaded on
the shaft and it is necessary to slide one half of the fl exible
coupling back when checking rotation in order to eliminate
the possibility of unscrewing the impeller and damaging the
pump. NOTE: Where impellers thread on pump shaft, never
check the direction of electric motor rotation without fi rst
disconnecting fl exible coupling.

C-3) Discharge:

Connect discharge hose or pipe to discharge on pump.
If Discharge hose is used, protect it from being driven over.
Do not use quick closing check valves.

SECTION D: OPERATION RECOMMENDATIONS:

1. Fill the pump case with liquid prior to starting the pump. A
self priming pump does require the case to be at least 2/3 full
of liquid in order to self prime. Operate at suffi cient speed to
prime pump. Generally speaking, the pump will prime faster if
it is operated at a fast speed.

2. Place the self-feeding grease lubricator in operation by
turning the wing nut on the threaded plunger shaft counter
clockwise as far as it will go. Do not force the plunger into the
grease cup as this can cause a seal failure. See Maintenance
Recommedations, Paragraphs 1 and 2 for instructions on
fi lling the grease cup.

7

FIGURE 1

3. In cold weather operation, the pump will not freeze as
long as it is running. However, it may freeze if it is not drained
while standing idle. To drain the pump, remove the drain plug
at the bottom of the pump case and rotate the impeller at
least once to assure removal of all the water.

4. The discharge of a self priming centrifugal pump may be
closed briefl y without damaging the pump. However, the wa-
ter will soon heat up and this can damage to the pump seal.

5. It is not desirable to run the pump without liquid in the
pump case. If the pump must be run in order to check the
operation of the engine or motor, fi ll the case with suffi cient
water to keep the rotating seal wet. This will eliminate dam­age to the seal and other pump parts.

6. If the pump has been idle for some time, the impeller may
appear to be stuck or locked in place. This is usually caused
by a fi lm of rust or dirt between the impeller and volute. A little
extra force on the crank may break it loose. If not, the pump
must be dismantled.

SECTION E: MAINTENANCE RECOMMENDATIONS:
E-1) Seal Lubrication:

A self-feeding lubricator is provided to supply grease to the
shaft seal of the pump. The grease cup is empty when the
wing nut, positioned at the outer end of the threaded plunger
shaft, recedes to the cap of the grease cup. To refi ll the
grease cup, rotate the wing nut clockwise as far as it will
go, attach a zerk gun to the zerk fi tting, then fi ll until grease
oozes from the relief hole on the side of the cup. For opera­tion, return the wing nut to the end of the plunger. Never
force the plunger into the grease cup as this can cause seal
failures. (See Fig. 1)

A #1 grease is normally recommended. However, where high
ambient temperatures are encountered, such as in direct
sunlight, a #2 grease can be used. Use a water resistant,
nonfi berous grease. Lithium base greases are excellent and
molydisulphide is acceptable. Normally, the sodium soap
base greases are the only non-water resistant types that are
not acceptable for mechanical seal lubrication.

If the pump is inoperative for a long period of time, or appears
not to use any grease, remove and clean the cup thoroughly.
Caked grease in the cup can create a problem of
non-lubrication to the seal. Under normal conditions, a grease
cup full of grease will last three to four months. If a grease
seal requires grease every day, and it is not leaking past the
outer lip seal it indicates that the seal is wearing out. The
internal pressure of the pump will often force the cup plunger
out when the seal leaks badly.

E-2) Shaft Seal Replacement:

All parts of the pump are easily dismantled by simply
removing nuts and screws. Rotating parts of the shaft seal
grip the shaft by friction and may be frozen to the shaft
through long usage.

If the mechanical shaft seal is not leaking and it is necessary
to dismantle part of the pump for inspection or cleaning DO
NOT disturb the shaft seal other than its spring if the impeller
is removed. Once a shaft seal has been in operation it cannot
be removed and replaced without leaking.

CAUTION ! - Handle parts with extreme care.
Do not scratch or mar lapped surfaces.

It is recommended to remove the pump side from the support
bracket. After the pump has been disassembled make sure
that the shaft and seat areas in the pump side are as clean
as possible. The shaft must not be sharp, but neatly rounded
and polished to a 1/32” radius. This radius and the shaft, on
which the rubber bellows grips, must be polished with 180 to
240 grit emery cloth. The seal will install relatively easy if the
shaft is properly polished.

Install the seat assembly (1 and 2 or 1A and 2A, see Figure

2) in pump side adapter (12) using SAE# 10 oil on the rubber
parts. They may install easier by fi rst inserting the rubber part
and then sliding the seat part into the rubber. All of this must
be done with the fi ngers only .

8

FIGURE 2

1 - Ni-Resist Stationary Seat
1A - Ceramic Stationary Seat
2 - Buna-N Seat Ring
2A - Buna-N Seat Cup
3 - Stainless Retainer
4 - Stainless Drive Band
5 - Stainless Spring
6 - Stainless Springholder
7 - Cran-Carb® Mating Ring
7A - Carbon Mating Ring
8 - Buna-N Bellows

Cross SEction of SEals.
Two Styles Shown

Now assemble the spring and rotating portion of the seal
onto the impeller shaft (19). Lubricate the impeller shaft (19)
and the inside of the bellows each with 2 or 3 drops of SAE#
10 oil. Install this assembly into adapter (12), this may take
several minutes, therefore, oscillate the seal back and forth
on the shaft to make sure it does not stick to the shaft until
gage pin is in place and the clamp tightened.

If for any reason the gage pin does not give proper clearance,
quickly adjust the impeller clearance before the rubber
bellows seats on the shaft.

E-3) Impeller:

These pumps have their impellers threaded on with right
hand threads.

The clearance between an open faced impeller and its wear
surface in the volute is set at the factory at approximately
.015 inches. This clearance is re-adjustable by relocating
the shaft at the clamping arrangement. In cases where
much sand is being pumped, close clearances may bind
the impeller and volute and overload the motor. It may be
necessary to provide extra clearance on these.

When reassembling a dismantled pump, clean all parts and
especially areas where gaskets and o-rings are located.
Grease all gaskets and o-rings and areas where o-rings must
slide when assembling.

FIGURE 3

9

TROUBLE SHOOTING

CAUTION ! Always disconnect the pump from the electrical power source before handling.

If the system fails to operate properly, carefully read instructions and perform maintenance recommendations.

SYMPTOM POSSIBLE CAUSE(S) CHECK

1. Air leak in suction side of system. a. Threaded joints in suction line for tight fi t

2. Air bleed line blocked, or Air bleed valve

A. Pump not primed - Vacuum
gauge reading less than normal

B. Pump not priming - Vacuum
gauge reads more than normal 1. Suction side of system clogged

C. Pump primes - Vacuum gauge
reads normal, discharge gauge
reads lower than normal

D. Pump primes - Vacuum gauge
reads near normal, Discharge
gauge reads higher than normal

E. Pump looses prime when shut
off - Vacuum gauge recedes to
zero

closed.

3. Insuffi cient liquid in case

4. Operating speed to low

5. Plugged pump

6. Mechanical defects

1. Small air leak in suction side of system

2. Pump speed too slow

3. Mechanical defects

1. Plugged discharge

1. Check valve leaking

b. Gasket in suction line for tight fi t
c. O-rings in case cover for nicks or cuts
d. Mechanical seal for air leaks
e. Bottom drain plug for air leaks
f. O-rings in pump side for nicks or cuts
g. Vacuum gauge may be leaking internally

a. Check line or valve
a. Pump case for water level

b. Suction check valve for obstructions or deterioration
a. Belts for proper tension

b. Motor for low voltage
a. Impeller for lodge foreign material

b. Vent line for stoppage
a. Impeller - volute for proper clearance

b. Impeller and volute for damage
c. Pump for worn parts

a. End of suction line for obstructions
b. Suction pipe for obstructions
c. Suction check valve for obstructions

a. For excessive air in discharge line
b. Refer to A-1, a through g

a. Belts for proper tension
b. Motor for low voltage

a. Impeller - volute for proper clearance
b. Impeller and volute for damage
c. Pump for worn parts

a. Discharge line for obstructions
b. Discharge valves to insure proper operation

a. Check valve for obstructions or deterioration
b. Leak in suction pipe threads or fl anges
c. Water level bubbler control line too close to suction pipe
d. The infl uent liquid for chuming air into the sump and
entering the suction pipe

10

TROUBLE SHOOTING

CAUTION ! Always disconnect the pump from the electrical power source before handling.

If the system fails to operate properly, carefully read instructions and perform maintenance recommendations.

SYMPTOM POSSIBLE CAUSE(S) CHECK

1. Drawdown too great a. Automatic cut-off control for failure

F. Pump loose prime during op­eration - vacuum gauge recedes
to zero

G. Pump primed and pumping,
but too noisy

H. Motor runing too hot

I. Motor will not run

2. Pump taking air

1. Loose foundation

2. Air leaks a. Refer to A-1, a through g

3. Cavitation

4. Bearings

5. Misalignment

6. Vibration

1. Low voltage a. Voltage at motor terminals when loaded

2. Overload

1. Overload relay kicked out

2. Three phase motor hums but will not
rotate

3. Automatic sump control failure

a. Suction line for leak between cut-out and cut-off
b. End of suction line for vortexing to suction pipe
c. Water level bubbler control line too close to suction pipe
d. The infl uent liquid for chuming air into the sump and
entering the suction pipe

a. Foundation bolts for looseness
b. Grouting
c. For cracks

a. Drawdown too great
b. Capacity too great
c. Unit not operating in proper NPSH rang
d. If reducing capacity quiets pump, then (c) above is
cause, close discharge valve partially

a. Balls for wear
b. Oil reservoir for lubrication

a. Coupling for proper alignment
b. Check base, not properly bolted down

a. Impeller for partial obstruction
b. Operating in cavitation range
c. Misalignment of coupling

a. Amps at motor terminals when loaded
b. Trash lodged in pump impeller
c. Motor not large enough

a. For one or more blown fuses
b. Fuses for proper size
c. For low voltage

a. For one of 3 blown fuses

a. Float rod for corrosion
b. Air bubbling pump not working
c. Air line for stoppage

SECTION K: REPLACEMENT PARTS

K-1 ORDERING REPLACEMENT PARTS:

When ordering replacement parts, ALWAYS furnish the fol­lowing information:

1. Pump serial number and date code.

2. Pump model number.

3. Pump part number.

4. Part description.

5. Item part number.

6. Quantity required.

7. Shipping instructions.

8. Billing Instructions.

IMPORTANT ! When Ordering Parts, ALWAYS Provide
The Complete Part Number, Serial Number and Model
Number. Information Subject To Change Without Notice.

11

MODEL: B4, B6, B9

12

MODEL: B4, B6, B9

PARTS LIST

ITEM QTY. PART NO DESCRIPTION

1 6 20-14-1 Washer, Lock, Split, 3/8”, Stainless
2 1 MT-8650 Gasket, Flange
3 6 1-36-1 Screw, Hex Hd. 3/8-16 x 1.25”Lg, Stainless
4 2 FP-4487 Flange 1-1/2” (B4, B6)
2 FP-4488 Flange 2” (B9)
5 1 T-28700 Gasket, Pump Case
6 6 20-22-1 Washer, Lock, Split 5/16”, Stainless
7 6 1-156-1 Screw, Hex Hd. 5/16-18 x 1.00”Lg, Stainless
8 1 15-22-6 Nut, Hex, Jam 5/8-11, Zinc Plated
9 1 M-5087 Bolt, Eye 5/8-11, Steel
10 1 M-3415 Cup, Grease
11 1 625-01179 Elbow, Street 1/4”, Galv.
12 1 FP-4446-A Adapter, Side, Pump
13 2 1-135-1 Screw, Hex Hd. 5/16-18 X 1.75”, Stainless
2 20-22-1 Washer, Lock, Split 5/16”, Stainless
2 15-19-1 Nut, Hex 5/16-18, Stainless
14 2 PSS-4476 Clamp, Impeller
15 4 20-22-6 Washer, Lock, Split 5/16”, Zinc Plated
16 4 1-129-6 Screw, Hex Hd. 5/16-18 X .75”, Zinc Plated

18 1 M-8759 Seal, Lip
19 1 TS-29790 Hub, Impeller Stainless
20 1 M-4292-F Seal, Mechanical 1.00”
21 1 FP-4300-A Impeller (B4)
1 FP-4126-D Impeller (B6, B9)
22 1 M-5291 O-Ring
23 1 525-00157 Plug, Pipe 1/2” NPT, Nylon
24 1 FP-4486 Case, Pump
25 1 FP-4097 Volute (B4)
1 FP-4097-A Volute (B6, B9)
26 1 A-6064 Check Valve Assembly
27 1 625-02840 Ring, Retaining
28 1 T -29373 Shaft And Bearing Assembly
29 1 FP-4417 Pedastal
30 1 M-7313 Key, Woodruff
1 T-25856 Spacer, Pump Foot (Not Shown)
1 510-00234 Guard, Left, (Not Shown)
1 510-00235 Guard, Right, (Not Shown)
1 625-01652 Plug, Pipe 1” NPT, C.I. (Not Shown)

13

MODEL: SB4, SB6, SB9

14

MODEL: SB4, SB6, SB9

PARTS LIST

ITEM QTY. PART NO DESCRIPTION

1 6 1-36-1 Screw, Hex Hd 3/8-16 x 1.25”Lg, Stainless
2 1 M-9597 Gasket, Flange Viton
3 6 20-14-1 Washer, Lock, Split 3/8”, Stainless
4 2 FSS-4487 Flange 1-1/2” (SB4, SB6)
2 FSS-4488 Flange 2”, (SB9)
5 1 M-9595 Gasket, Pump Case Viton
6 6 1-156-1 Screw, Hex Hd. 5/16-18 x 1.00”Lg, Stainless
7 6 20-22-1 Washer, Lock, Split 5/16”, Stainless
8 1 M-5087 Bolt, Eye 5/8-11, Steel
9 1 15-22-6 Nut, Hex 5/8-11, Zinc Plated
10 1 FSS-4446-B Adapter, Side, Pump
11 2 1-135-1 Screw, Hex Hd. 5/16-18 x 1.75”, Stainless
2 20-22-1 Washer, Lock, Split 5/16”, Stainless
2 15-19-1 Nut, Hex 5/16-18, Stainless
12 2 PSS-4476 Clamp, Impeller
13 4 20-22-6 Washer, Lock, Split 5/16”, Zinc Plated
14 4 1-129-6 Screw, Hex Hd. 5/16-18 x .75”, Zinc Pltd.

16 1 TS-29790-A Hub, Impeller Stainless
17 1 525-00298-001 Seal, Mechanical 1.00”
18 1 FSS-4300-A Impeller (SB4)
1 FSS-4126-C Impeller (SB6, SB9)
19 1 M-9431 O-Ring Viton
20 1 625-02786 Plug, Pipe 1/2” NPT, Stainless
21 1 FSS-4486 Case, Pump
22 1 FSS-4097 Volute
23 1 A-7913 Check Valve Assembly
24 1 625-02840 Ring, Retaining
25 1 T -29373 Shaft And Bearing Assembly
26 1 FP-4417 Pedestal
27 1 M-7313 Key, Woodruff
1 T-25856 Spacer, Pump Foot (Not Shown)
1 510-00234 Guard, Left (Not Shown)
1 510-00235 Guard, Right (Not Shown)
1 625-02787 Plug, Pipe 1.00” NPT, Stainless (Not Shown)

15

MODEL: B12

16

MODEL: B12

PARTS LIST

ITEM QTY. PART NO DESCRIPTION

1 6 20-15-1 Washer, Lock, Split 1/2”, Stainless
2 6 1-68-1 Screw, Hex Hd. 1/2-13 x 1.25”Lg, Stainless
3 2 FP-4498 Flange 2”
4 1 MT-8655 Gasket, Flange
5 1 T-28699 Gasket, Pump Case
6 6 20-14-1 Washer, Lock, Split 3/8”, Stainless
7 6 1-34-1 Screw, Hex Hd. 3/8-16 x 1.00”Lg, Stainless
8 1 M-5087 Bolt, Eye 5/8-11, Steel
9 1 15-22-6 Nut, Hex 5/8-11, Zinc Plated
10 1 M-3415 Cup, Grease
11 1 625-01188 Elbow 1/4” NPT, 90 Deg., Galv.
12 1 625-02835 Nipple, Pipe 1/4” NPT x 2.00”Lg, Steel
13 2 1-135-1 Screw, Hex Hd. 5/16-18 x 1.75”Lg, Stainless
2 20-22-1 Washer, Lock, Split 5/16”, Stainless
2 15-19-1 Nut, Hex 5/16-18, Stainless
14 2 PSS-4477 Clamp, Impeller

16 4 1-34-6 Screw, Hex Hd. 3/8-16 x 1.00” Lg, Zinc Plated
4 20-14-6 Washer, Lock, Split 3/8”, Zinc Plated
17 1 FP-4113-A Adapter, Side, Pump
18 1 M-3649 Seal, Lip
19 1 TS-24907 Hub, Impeller Stainless
20 1 M-3957-F Seal, Mechanical 1.25”
21 1 FP-4127-A Impeller
22 1 M-5352 O-Ring
23 1 525-00157 Plug, Pipe 1/2” NPT, Nylon
24 1 FP-4497 Case, Pump
25 1 FP-4502 Volute
26 1 A-6089 Check Valve Assembly
27 1 510-00048 Shaft
28 1 525-00011 Ring, Retaining
29 2 525-00009 Bearing
30 1 501-00003 Pedestal
31 1 625-02816 Zerk Fitting, Grease
32 1 625-02805 Key, Woodruff
1 510-00236 Guard, Left (Not Shown)
1 510-00237 Guard, Right (Not Shown)
1 625-01652 Plug, Pipe 1” NPT, C.I. (Not Shown)

17

MODEL: SB12

18

MODEL: SB12

PARTS LIST

ITEM QTY. PART NO DESCRIPTION

1 6 20-15-1 Washer, Lock, Split 1/2”, Stainless
2 6 1-68-1 Screw, Hex Hd. 1/2-13 X 1.25”Lg, Stainless
3 2 FSS-4498 Flange 2”
4 1 M-9596 Gasket, Flange Viton
5 1 M-9594 Gasket, Pump Case
6 6 20-14-1 Washer, Lock, Split 3/8”, Stainless
7 6 1-34-1 Screw, Hex Hd. 3/8-16 x 1.00” Lg, Stainless
8 1 M-5087 Bolt, Eye 5/8-11, Steel
9 1 15-22-6 Nut, Hex 5/8-11, Zinc Plated
10 2 1-135-1 Screw, Hex Hd. 5/16-18 x 1.75” Lg, Stainless
2 20-22-1 Washer, Lock, Split 5/16”, Stainless
2 15-19-1 Nut, Hex 5/16-18, Stainless
11 2 PSS-4477 Clamp, Impeller

13 4 1-34-6 Screw, Hex Hd. 3/8-16 x 1.00” Lg, Zinc Plated
4 20-14-6 Washer, Lock, Split 3/8”, Zinc Plated
14 1 FSS-4113-B Adapter, Side, Pump
15 1 TS-24907-B Hub, Impeller Stainless
16 1 525-00299-001 Seal, Mechanical 1.25”
17 1 FSS-4127-A Impeller
18 1 M-9430 O-Ring Viton
19 1 625-02786 Plug, Pipe 1/2” NPT, Stainless
20 1 FSS-4497 Case, Pump
21 1 FSS-4502 Volute
22 1 A-7912 Check Valve Assembly
23 1 510-00048 Shaft
24 1 525-00011 Ring, Retaining
25 2 525-00009 Bearing
26 1 501-00003 Pedestal
27 1 625-02816 Zerk, Fitting, Grease
28 1 625-02805 Key, Woodruff
1 625-02787 Plug, Pipe 1.00” NPT, Stainless (Not Shown)
1 510-00236 Guard, Left (Not Shown)
1 510-00237 Guard, Right (Not Shown)

19

MODEL: BH7

20

MODEL: BH7

PARTS LIST

ITEM QTY. PART NO DESCRIPTION

1 6 20-15-1 Washer, Lock, Split 1/2”, Stainless
2 6 1-68-1 Screw, Hex Hd. 1/2-13 x 1.25” Lg, Stainless
3 2 FP-4498 Flange 2”
4 1 MT-8655 Gasket, Flange
5 1 T-28699 Gasket, Pump Case
6 6 20-14-1 Washer, Lock, Split 3/8”, Stainless
7 6 1-34-1 Screw, Hex Hd. 3/8-16 x 1.00” Lg, Stainless
8 1 M-5087 Bolt, Eye 5/8-11, Steel
9 1 15-22-6 Nut, Hex 5/8-11, Zinc Plated
10 1 M-3415 Cup, Grease
11 1 625-01188 Elbow 1/4” NPT, 90 Deg., Galv.
12 1 625-02835 Nipple, Pipe 1/4” NPT x 2.00” Lg, Steel
13 2 1-135-1 Screw, Hex Hd. 5/16-18 x 1.75” Lg, Stainless
2 20-22-1 Washer, Lock, Split 5/16”, Stainless
2 15-19-1 Nut, Hex 5/16-18, Stainless
14 2 PSS-4477 Clamp, Impeller

16 4 1-34-6 Screw, Hex Hd. 3/8-16 x 1.00” Lg, Zinc Plated
4 20-14-6 Washer, Lock, Split 3/8”, Zinc Plated
17 1 FP-4113-A Adapter, Side, Pump
18 1 M-3649 Seal, Lip
19 1 TS-24907 Hub, Impeller Stainless
20 1 M-3957-F Seal, Mechanical 1.25”
21 1 FP-4268-A Impeller
22 1 M-5352 O-Ring
23 1 525-00157 Plug, Pipe 1/2” NPT, Nylon
24 1 FP-4497 Case, Pump
25 1 FP-4269-B Volute
26 1 A-6089 Check Valve Assembly
27 1 510-00048 Shaft
28 1 525-00011 Ring, Retaining
29 2 525-00009 Bearing
30 1 501-00003 Pedestal
31 1 625-02816 Zerk Fitting, Grease
32 1 625-02805 Key, Woodruff
1 510-00236 Guard, Left (Not Shown)
1 510-00237 Guard, Right (Not Shown)
1 625-01652 Plug, Pipe 1” NPT, C.I. (Not Shown)

21

MODEL: SBH7

22

MODEL: SBH7

PARTS LIST

ITEM QTY. PART NO DESCRIPTION

1 6 20-15-1 Washer, Lock, Split 1/2”, Stainless
2 6 1-68-1 Screw, Hex Hd. 1/2-13 X 1.25” Lg, Stainless
3 2 FSS-4498 Flange 2”
4 1 MT-8655 Gasket, Flange
5 1 T-28699 Gasket, Pump Case
6 6 20-14-1 Washer, Lock, Split 3/8”, Stainless
7 6 1-34-1 Screw, Hex Hd. 3/8-16 x 1.00” Lg, Stainless
8 1 M-5087 Bolt, Eye 5/8-11, Steel
9 1 15-22-6 Nut, Hex 5/8-11, Zinc Plated
10 2 1-135-1 Screw, Hex Hd. 5/16-18 x 1.75” Lg, Stainless
2 20-22-1 Washer, Lock, Split 5/16”, Stainless
2 15-19-1 Nut, Hex 5/16-18, Stainless
11 2 PSS-4477 Clamp, Impeller

13 4 1-34-6 Screw, Hex Hd. 3/8-16 x 1.00” Lg, Zinc Plated
4 20-14-6 Washer, Lock, Split 3/8”, Zinc Plated
14 1 FSS-4113-B Adapter, Side, Pump
15 1 TS-24907-B Hub, Impeller Stainless
16 1 525-00299-001 Seal, Mechanical 1.25”
17 1 FSS-4268-A Impeller
18 1 M-9430 O-Ring Viton
19 1 625-02786 Plug, Pipe 1/2” NPT, Stainless
20 1 FSS-4497 Case, Pump
21 1 FSS-4269-B Volute
22 1 A-6089 Check Valve Assembly
23 1 510-00048 Shaft
24 1 525-00011 Ring, Retaining
25 2 525-00009 Bearing
26 1 501-00003 Pedestal
27 1 625-02816 Zerk, Fitting, Grease
28 1 625-02805 Key, Woodruff
1 625-02787 Plug, Pipe, 1.00” NPT, Stainless (Not Shown)
1 510-00236 Guard, Left (Not Shown)
1 510-00237 Guard, Right (Not Shown)

23

MODEL: B19, B21

24

MODEL: B19, B21

PARTS LIST

ITEM QTY. PART NO DESCRIPTION

1 6 20-15-1 Washer, Lock, Split 1/2”, Stainless
2 6 1-71-1 Screw, Hex Hd. 1/2-13 x 1.75” Lg, Stainless
3 2 FP-4499 Flange 3”
4 1 MT-8655 Gasket, Flange
5 1 T-28699 Gasket, Pump Case
6 6 20-14-1 Washer, Lock, Split 3/8”, Stainless
7 6 1-34-1 Screw, Hex Hd. 3/8-16 x 1.00” Lg, Stainless
8 1 M-5087 Bolt, Eye 5/8-11, Steel
9 1 15-22-6 Nut, Hex 5/8-11, Zinc Plated
10 1 M-3415 Cup, Grease
11 1 625-01188 Elbow 1/4” NPT, 90 Deg., Galv.
12 1 625-02835 Nipple, Pipe, 1/4” NPT x 2.00”, Steel
13 2 1-135-1 Screw, Hex Hd. 5/16-18 x 1.75” Lg, Stainless
2 20-22-1 Washer, Lock, Split 5/16”, Stainless
2 15-19-1 Nut, Hex 5/16-18, Stainless
14 2 PSS-4477 Clamp, Impeller

16 4 1-34-6 Screw, Hex Hd. 3/8-16 x 1.00” Lg, Zinc Plated
4 20-14-6 Washer, Lock, Split 3/8”, Zinc Plated
17 1 FP-4113-A Adapter, Side, Pump
18 1 M-3649 Seal, Lip
19 1 TS-24907 Hub, Impeller Stainless
20 1 M-3957-F Seal, Mechanical 1.25”
21 1 FP-4128-A Impeller (B19)
1 FP-4169-D Impeller (B21)
22 1 M-5352 O-Ring
23 1 525-00157 Plug, Pipe 1/2” NPT, Nylon
24 1 FP-4497 Case, Pump
25 1 FP-4117 Volute (B19)
1 FP-4117-A Volute (B21)
26 1 A-6089 Check Valve Assembly
27 1 510-00048 Shaft
28 1 525-00011 Ring, Retaining
29 2 525-00009 Bearing
30 1 501-00003 Pedestal
31 1 625-02816 Zerk Fitting, Grease
32 1 625-02805 Key, Woodruff
1 510-00236 Guard, Left (Not Shown)
1 510-00237 Guard, Right (Not Shown)
1 625-01652 Plug, Pipe 1” NPT, C.I. (Not Shown)

25

MODEL: SB19, SB21

26

MODEL: SB19, SB21

PARTS LIST

ITEM QTY. PART NO DESCRIPTION

1 6 20-15-1 Washer, Lock, Split 1/2”, Stainless
2 6 1-71-1 Screw, Hex Hd. 1/2-13 X 1.75” Lg, Stainless
3 2 FSS-4499 Flange 3”
4 1 M-9596 Gasket, Flange Viton
5 1 M-9594 Gasket, Pump Case
6 6 20-14-1 Washer, Lock, Split 3/8”, Stainless
7 6 1-34-1 Screw, Hex Hd. 3/8-16 x 1.00”, Stainless
8 1 M-5087 Bolt, Eye 5/8-11, Steel
9 1 15-22-6 Nut, Hex 5/8-11, Zinc Plated
10 2 1-135-1 Screw, Hex Hd. 5/16-18 x 1.75” Lg, Stainless
2 20-22-1 Washer, Lock, Split 5/16”, Stainless
2 15-19-1 Nut, Hex 5/16-18, Stainless
11 2 PSS-4477 Clamp, Impeller

13 4 1-34-6 Screw, Hex Hd. 3/8-16 x 1.00” Lg, Zinc Plated
4 20-14-6 Washer, Lock, Split 3/8”, Zinc Plated
14 1 FSS-4113-B Adapter, Side, Pump
15 1 TS-24907-B Hub, Impeller Stainless
16 1 525-00299-001 Seal, Mechanical 1.25”
17 1 N515-00211 Impeller (SB19)
1 N515-00212 Impeller (SB21)
18 1 M-9430 O-Ring Viton
19 1 625-02786 Plug, Pipe 1/2” NPT, Stainless
20 1 FSS-4497 Case, Pump
21 1 FSS-4117 Volute (SB19)
1 FSS-4117-A Volute (SB21)
22 1 A-7912 Check Valve Assembly
23 1 510-00048 Shaft
24 1 525-00011 Ring, Retaining
25 2 525-00009 Bearing
26 1 501-00003 Pedestal
27 1 625-02816 Zerk, Fitting, Grease
28 1 625-02805 Key, Woodruff
1 625-02787 Plug, Pipe 1.00” NPT, Stainless (Not Shown)
1 510-00236 Guard, Left (Not Shown)
1 510-00237 Guard, Right (Not Shown)

27

Limited 24 Month Warranty

Crane Pumps & Systems warrants that products of our manufacture will be free of defects in material and workmanship
under normal use and service for twenty-four (24) months after manufacture date, when installed and maintained
in accordance with our instructions.This warranty gives you specifi c legal rights, and there may also be other rights
which vary from state to state. In the event the product is covered by the Federal Consumer Product Warranties Law
(1) the duration of any implied warranties associated with the product by virtue of said law is limited to the same
duration as stated herein, (2) this warranty is a LIMITED WARRANTY, and (3) no claims of any nature whatsoever
shall be made against us, until the ultimate consumer, his successor, or assigns, notifi es us in writing of the defect,
and delivers the product and/or defective part(s) freight prepaid to our factory or nearest authorized service station.
Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply.

THE SOLE AND EXCLUSIVE REMEDY FOR BREACH OF ANY AND ALL WARRANTIES WITH RESPECT TO ANY
PRODUCT SHALL BE TO REPLACE OR REPAIR AT OUR ELECTION, F.O.B. POINT OF MANUFACTURE OR
AUTHORIZED REPAIR STATION, SUCH PRODUCTS AND/OR P ARTS AS PROVEN DEFECTIVE. THERE SHALL BE
NO FURTHER LIABILITY, WHETHER BASED ON WARRANTY, NEGLIGENCE OR OTHERWISE. Unless expressly

stated otherwise, guarantees in the nature of performance specifi cations furnished in addition to the foregoing material
and workmanship warranties on a product manufactured by us, if any, are subject to laboratory tests corrected for
fi eld performance. Any additional guarantees, in the nature of performance specifi cations must be in writing and such
writing must be signed by our authorized representative. Due to inaccuracies in fi eld testing if a confl ict arises between
the results of fi eld testing conducted by or for user, and laboratory tests corrected for fi eld performance, the latter
shall control. RECOMMENDATIONS FOR SPECIAL APPLICATIONS OR THOSE RESULTING FROM SYSTEMS

ANALYSES AND EVALUATIONS WE CONDUCT WILL BE BASED ON OUR BEST AVAILABLE EXPERIENCE AND
PUBLISHED INDUSTRY INFORMATION. SUCH RECOMMENDATIONS DO NOT CONSTITUTE A WARRANTY OF
SATISFACTORY PERFORMANCE AND NO SUCH WARRANTY IS GIVEN.

This warranty shall not apply when damage is caused by (a) improper installation, (b) improper voltage (c) lightning
(d) excessive sand or other abrasive material (e) scale or corrosion build-up due to excessive chemical content. Any
modifi cation of the original equipment will also void the warranty. We will not be responsible for loss, damage or labor
cost due to interruption of service caused by defective parts. Neither will we accept charges incurred by others without
our prior written approval.
This warranty is void if our inspection reveals the product was used in a manner inconsistent with normal industry practice
and\or our specifi c recommendations. The purchaser is responsible for communication of all necessary information
regarding the application and use of the product. UNDER NO CIRCUMSTANCES WILL WE BE RESPONSIBLE FOR

ANY OTHER DIRECT OR CONSEQUENTIAL DAMAGES, INCLUDING BUT NOT LIMITED TO TRAVEL EXPENSES,
RENTED EQUIPMENT, OUTSIDE CONTRACTOR FEES, UNAUTHORIZED REPAIR SHOP EXPENSES, LOST
PROFITS, LOST INCOME, LABOR CHARGES, DELA YS IN PRODUCTION, IDLE PRODUCTION, WHICH DAMAGES
ARE CAUSED BY ANY DEFECTS IN MATERIAL AND\OR WORKMANSHIP AND\OR DAMAGE OR DELAYS IN
SHIPMENT. THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY OTHER EXPRESS OR IMPLIED WARRANTY,
INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

No rights extended under this warranty shall be assigned to any other person, whether by operation of law or otherwise,
without our prior written approval.

A Crane Co. Company

420 Third Street 83 West Drive, Brampton
Piqua, Ohio 45356 Ontario, Canada L6T 2J6
Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone]
www.cranepumps.com

28

IMPORTANT!

WARRANTY REGISTRATION

Your product is covered by the enclosed Warranty.

To complete the Warranty Registration Form go to:

http://www.cranepumps.com/ProductRegistration/

If you have a claim under the provision of the warranty, contact your local

Crane Pumps & Systems, Inc. Distributor.

RETURNED GOODS

RETURN OF MERCHANDISE REQUIRES A “RETURNED GOODS AUTHORIZATION”.

CONTACT YOUR LOCAL CRANE PUMPS & SYSTEMS, INC. DISTRIBUTOR.

Products Returned Must Be Cleaned, Sanitized,
Or Decontaminated As Necessary Prior To Shipment,
To Insure That Employees Will Not Be Exposed To Health
Hazards In Handling Said Material. All Applicable Laws
And Regulations Shall Apply.

29

A Crane Co. Company

Pump Owner’s Name: __________________________________________________________
Address: ____________________________________________________________________
Location of Installation: _________________________________________________________
Contact Person: __________________________________Phone: _______________________
Purchased From: _____________________________________________________________

Pump Model #: ___________________ Serial #: _____________________________________
Part #: __________________________ Impeller Diameter: ____________________________
Voltage: _________Phase: _____ Ø Hertz: ____________Horsepower: _______________
Full Load Amps: ___________________ Service Factor Amps: __________________________
Motor Manufacturer: ___________________________________________________________

Control panel manufacturer: _____________________________________________________
Model/Part number: ____________________________________________________________
Number of pumps operated by control panel: ________________________________________
Short circuit protection? YES___ NO___ Type: _________________________________
Number and size of short circuit device(s): ___________ Amp rating: ___________________
Overload Type: _____________ Size: ______________ Amp rating: ___________________
Do protection devices comply with pump and motor Amp rating? YES___ NO___
Are all electrical and panel entry connections tight? YES___ NO___
Is the interior of the panel dry? YES___ NO___
Liquid level Control Brand and Model: ______________________________________________

START-UP REPORT

General Information

Nameplate Data

Controls

Pre-Startup

All Pumps

Type of equipment: NEW___ REBUILT___ USED___
Condition of equipment at Start-Up: DRY___ WET___ MUDDY___
Was Equipment Stored? YES___ NO___ Length of Storage: ______________________
Liquid being pumped: __________________ Liquid Temperature: _____________________
Supply Voltage/Phase/Frequency matches nameplate? YES___ NO___
Shaft turns freely? YES___ NO___
Direction of rotation verifi ed for 3Ø motors? YES___ NO___
Debris in piping or wet well? YES___ NO___
Debris removed in your presence? YES___ NO___
Pump case/wet well fi lled with liquid before startup? YES___ NO___
Is piping properly supported? YES___ NO___

Non-Submersible Pumps

Is base plate properly installed / grouted? YES___ NO___ N/A___
Coupling Alignment Verifi ed per I&O Manual? YES___ NO___ N/A___
Grease Cup/Oil Reservoir Level checked? YES___ NO___ N/A___

30

Submersible Pumps

Resistance of cable and pump motor (measured at pump control):
Red-Black:_______Ohms(Ω) Red-White:_______Ohms(Ω) White-Black:_______Ohms(Ω)
Resistance of Ground Circuit between Control Panel and outside of pump: __________Ohms(Ω)
MEG Ohms check of insulation:
Red to Ground: _________ White to Ground: __________ Black to Ground: ____________

Operational Checks

Is there noise or vibration present? YES___ NO___ Source of noise/vibration: ___________
Does check valve operate properly? YES___ NO___ N/A___
Is system free of leaks? YES___ NO___ Leaks at: ______________________________
Does system appear to operate at design fl ow rate? YES___ NO___
Nominal Voltage: _____________________Phase: 1Ø 3Ø (select one)
Voltage Reading at panel connection, Pump OFF: L1, L2 _____ L2, L3 ____ L1, L3 _____
Voltage Reading at panel connection, Pump ON: L1, L2 ______ L2, L3 ____ L1, L3 _____
Amperage Draw, Pump ON: L1 ____________ L2 _____________ L3 _____________

Submersible Pumps

Are BAF and guide rails level / plumb? YES___ NO___
Is pump seated on discharge properly? YES___ NO___
Are level controls installed away from turbulence? YES___ NO___
Is level control operating properly? YES___ NO___
Is pump fully submerged during operation? YES___ NO___

Follow up/Corrective Action Required

YES___ NO___

Additional Comments:

____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________

Startup performed by: _____________________ Date: ______________________________

Present at Start-Up

( ) Engineer: ____________________________ ( ) Operator: ________________________

( ) Contactor: ____________________________ ( ) Other: ___________________________

All parties should retain a copy of this report for future trouble shooting/reference

A Crane Co. Company

420 Third Street 83 West Drive, Brampton
Piqua, Ohio 45356 Ontario, Canada L6T 2J6
Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone]
www.cranepumps.com

Notes