CAST IRON
THREE PHASE
SK08C-F
SK15C-F
SK22C-F
SK37C-F
SK55C-F
SK75C-F
SK110C-F
SK150C-F
316 STAINLESS STEEL
THREE PHASE
SKX08CSS-F
SKX15CSS-F
SKX22CSS-F
SKX37CSS-F
SKX55CSS-F
SKX75CSS-F
SKX110CSS-F
SKX150CSS-F
INSTALLATION, OPERATION & MAINTENANCE MANUAL
FARHENHEIT
™
SK-F & SKX-F SERIES
SHREDDER PUMPS
Electric Submersible Pumps
Three Phase
208V, 230V, 460V & 575V
Read this manual carefully before installing, operating or servicing these pump models.
Observe all safety information. Failure to comply with instructions may result in personal
injury and/or property damage. Please retain these instructions.
Version 2/24/2014
TABLE OF CONTENTS
INTRODUCTION ........................................................................................................................................... 4
SAFETY ........................................................................................................................................................ 5
INSPECTION ................................................................................................................................................ 6
PRE-INSTALLATION INSPECTION ........................................................................................................ 6
OIL FILL QUANTITY/TYPE ...................................................................................................................... 7
PUMP INSTALLATION ............................................................................................................................. 7
POSITIONING THE PUMP ....................................................................................................................... 8
PUMP ROTATION .................................................................................................................................... 9
PUMP OPERATION .................................................................................................................................... 10
TYPICAL MANUAL WASTEWATERING INSTALLATION ......................................................................... 10
STOPPING ............................................................................................................................................. 11
TYPICAL AUTOMATIC WASTEWATERING INSTALLATION ................................................................... 11
STOPPING ............................................................................................................................................. 12
INTENDED METHODS OF CONNECTION ............................................................................................... 12
THREE PHASE WIRING INSTRUCTIONS ............................................................................................ 13
TROUBLE SHOOTING ............................................................................................................................... 14
PUMP WILL NOT RUN ........................................................................................................................... 14
PUMP RUNS BUT DOES NOT DELIVER RATED CAPACITY ............................................................. 14
SERVICING YOUR SUBMERSIBLE PUMP .......................................................................................... 15
MAINTAINING YOUR PUMP ................................................................................................................. 15
CHANGING SEAL OIL ........................................................................................................................... 15
EXPLODED VIEW OF SK08C-F, SK15C-F ................................................................................................ 17
EXPLODED VIEW OF SKX08CSS-F, SKX15CSS-F ................................................................................. 18
EXPLODED VIEW OF SK22C-F, SK37C-F ................................................................................................ 19
EXPLODED VIEW OF SKX22CSS-F, SKX37CSS-F ................................................................................. 20
EXPLODED VIEW OF SK55C-F, SKX55CSS-F, SK75C-F, SKX75CSS-F ............................................... 21
EXPLODED VIEW OF SK110C-F, SKX110CSS-F, SK150C-F, SKX150CSS-F ....................................... 22
SK-F SERIES PARTS LIST ........................................................................................................................ 23
SKX-F SERIES PARTS LIST ...................................................................................................................... 25
THREE PHASE WIRING DIAGRAMS ........................................................................................................ 27
208V ........................................................................................................................................................ 27
MODELS SK08C-F, SKX08CSS-F, SK15C-F, SKX15CSS-F, SK22C-F, SKX22CSS-F, SK37C-F,
SKX37CSS-F, SK55C-F, SKX55CSS-F............................................................................................. 27
230V ........................................................................................................................................................ 28
MODELS SK08C-F, SKX08CSS-F, SK15C-F, SKX15CSS-F, SK22C-F, SKX22CSS-F, SK37C-F,
SKX37CSS-F, SK55C-F, SKX55CSS-F, SKX75C-F, SKX75CSS-F, SK110C-F, SKX110CSS-F .... 28
460V ........................................................................................................................................................ 29
MODELS SK08C-F, SKX08CSS-F, SK15C-F, SKX15CSS-F, SK22C-F, SKX22CSS-F, SK37C-F,
SKX37CSS-F, SK55C-F, SKX55CSS-F, SKX75C-F, SKX75CSS-F, SK110C-F, SKX110CSS-F,
SK150C-F, SKX150CSS-F ................................................................................................................. 29
575V ........................................................................................................................................................ 30
MODELS SK08C-F, SKX08CSS-F, SK15C-F, SKX15CSS-F, SK22C-F, SKX22CSS-F, SK37C-F,
SKX37CSS-F, SK55C-F, SKX55CSS-F, SKX75C-F, SKX75CSS-F, SK110C-F, SKX110CSS-F,
SK150C-F, SKX150CSS-F ................................................................................................................. 30
SEAL MINDER® - THERMAL MOTOR SENSOR SWITCH ........................................................................ 31
WARRANTY AND LIMITATION OF LIABILITY .......................................................................................... 33
START-UP REPORT FORM ....................................................................................................................... 34
NOTES: ....................................................................................................................................................... 37
INTRODUCTION
This Installation, Operation and Maintenance manual provides important information on
safety and the proper inspection, disassembly, assembly and testing of the BJM
Pumps® SK-F & SKX-F Series submersible pump. This manual also contains
information to optimize performance and longevity of your BJM Pumps submersible
pump. The F-Series fahrenheit™ pumps are engineered to pump water based
liquids up to 200° Fahrenheit (93°C).
The submersible SK-F Series pumps are designed to pump water, wastewater,
and industrial wastewater that includes up to 10% by volume of solids. The SKX-F
Series pumps are designed to pump corrosive liquids along with some solids in
concentrations chemically compatible with 316SS and FKM. The SK-F & SKX-F
Series pumps are not explosion-proof. They are not designed to pump volatile or
flammable liquids.
Note: Consult chemical resistance chart for compatibility between pump
materials and liquid before operating pump. Consult BJM engineering if there is a
question on chemical compatibility.
If you have any questions regarding the inspection, disassembly, and assembly or
testing please contact your BJM Pumps distributor, or BJM Pumps, LLC.
BJM Pumps, LLC Phone: 877-256-7867
123 Spencer Plain Rd. Phone: 860-399-5937
Old Saybrook, CT 06475, USA Fax: 860-399-7784
Information, including pump data sheets and performance curves, is also available on
our web site: www.bjmpumps.com
For assistance with your electric power source, please contact a certified electrician.
Please pay attention to the following alert notifications. They are used to notify
operators and maintenance personnel to pay special attention to procedures, to avoid
causing damage to the equipment, and to avoid situations that could be dangerous to
personnel.
NOTE: Instructions to aid in installation, operation, and maintenance or which
clarify a procedure.
Immediate hazards that WILL result in severe personal injury or
death. These instructions describe the procedure required and the injury which will
result from failure to follow the procedure.
Hazards or unsafe practices that COULD result in severe personal
injury or death. These instructions describe the procedure required, and the injury which
could result from failure to follow the procedure.
4
Hazards or unsafe practices which COULD result in personal injury
or product or property damage. These instructions describe the procedure required and
the possible damage which could result from failure to follow the procedure.
SAFETY
Pump installations are seldom identical. Each installation and application can vary due
to many different factors. It is the owner/service mechanics responsibility to repair,
service, and test to ensure that the pump integrity is not compromised according to this
manual.
Risk of electric shock – this pump has not been investigated for use
in swimming pool areas.
Do not pump flammable or volatile liquids. Death or serious
injury will result.
Before attempting to open or service the pump:
1) Familiarize yourself with this manual.
2) Unplug or disconnect the pump power cable to ensure that the pump will remain
inoperative.
3) Allow the pump to cool if overheated.
Do not operate the pump with a worn or damaged electric power
cable. Death or serious injury could occur.
Never attempt to alter the length or repair any power cable with a
splice. The pump motor and pump motor and cable must be completely waterproof.
Damage to the pump or personal injury may result from alterations.
After the pump has been installed, make sure that the pump and all
piping are secure before operation.
Do not lift the pump by the power cable piping or discharge hose.
Attach proper lifting equipment to the lifting handle (or lifting rings) fitted to the pump. Do
not suspend the pump by the power cable.
Obtain the services of a qualified electrician to troubleshoot, test
and/or service the electrical components of this pump.
5
Pumps and related equipment must be installed and operated
according to all national, local and industry standards.
INSPECTION
Review all safety information before servicing pump.
The following are recommended installation practices/procedures for the pump. If there
are questions in regards to your specific application, contact your local BJM Pumps
distributor or BJM Pumps, LLC.
PRE-INSTALLATION INSPECTION
1) Check the pump for damage that may have occurred during shipment.
2) Inspect the pump for any cracks, dents, damaged threads, etc.
3) Check power cord and sensor cable for any cuts or damage.
4) Check for, and tighten any hardware that appears loose.
5) Carefully read all tags, decals and markings on the pump.
6) Important: Always verify that the pump nameplate amps, voltage, phase, and HP
ratings match your control panel and power supply.
Warranty does not cover damage caused by connecting pumps and controls to an
incorrect power source (voltage/phase supply).
Record the model numbers and serial numbers from the pumps and control panel on
the front of this instruction manual for future reference. Give it to the owner or affix it to
the control panel when finished with the installation.
If anything appears to be abnormal, contact your BJM Pumps distributor or BJM
Pumps, LLC. If damaged, the pump may need to be repaired before use. Do not install
or use the pump until appropriate action has been taken.
6
OIL IN SEAL CHAMBER
MODEL
U.S. FL. OZ.
CC.
TYPE OF OIL
SK08C-F
7.8
230
ISO 32 NSF Food Grade Mineral Oil
SK15C-F
7.8
230
ISO 32 NSF Food Grade Mineral Oil
SK22C-F
11.8
350
ISO 32 NSF Food Grade Mineral Oil
SK37C-F
11.8
350
ISO 32 NSF Food Grade Mineral Oil
SK55C-F
84.5
2500
ISO 32 NSF Food Grade Mineral Oil
SK75C-F
84.5
2500
ISO 32 NSF Food Grade Mineral Oil
SK110C-F
87.9
2600
ISO 32 NSF Food Grade Mineral Oil
SK150C-F
87.9
2600
ISO 32 NSF Food Grade Mineral Oil
OIL IN SEAL CHAMBER
MODEL
U.S. FL. OZ.
CC.
TYPE OF OIL
SKX08CSS-F
10.1
300
ISO 32 NSF Food Grade Mineral Oil
SKX15CSS-F
10.1
300
ISO 32 NSF Food Grade Mineral Oil
SKX22CSS-F
13.5
400
ISO 32 NSF Food Grade Mineral Oil
SKX37CSS-F
13.5
400
ISO 32 NSF Food Grade Mineral Oil
SKX55CSS-F
84.5
2500
ISO 32 NSF Food Grade Mineral Oil
SKX75CSS-F
84.5
2500
ISO 32 NSF Food Grade Mineral Oil
SKX110CSS-F
87.9
2600
ISO 32 NSF Food Grade Mineral Oil
SKX150CSS-F
87.9
2600
ISO 32 NSF Food Grade Mineral Oil
Lubrication:
No additional lubrication is necessary. The shaft seal and bearings are fully lubricated
from the factory. Seal oil should be checked once per year. See table: Oil Fill Quantity /
Type.
OIL FILL QUANTITY/TYPE
NOTE: The stator on this model is oil filled. This needs to be changed annually
when the seal oil is changed. With the power cable entry removed, fill the motor
chamber with oil to a level that insures the oil is covering the motor windings by
½”, and that will be above the upper bearing. Do not overfill, an air gap of 10-15%
must be maintained for heat expansion.
SK-F & SKX-F Series pumps have been evaluated for use with water or water based
solutions with some solids. Please contact the manufacturer for additional information.
The BJM Pumps Shredder Pumps (7.5 HP and larger) are designed to handle
unscreened sewage.
PUMP INSTALLATION
7
Risk of electric shock. Pump models; All three phase pumps do
not come with electric plug connectors. To reduce the risk of electric shock, be certain
that it is connected only to a properly grounded, grounding-type receptacle.
Lifting:
Attach a rope or lifting chain (not included) to the handle (or lifting rings) on the top of
the pump.
Do not lift the pump by the power cable or discharge hose/piping.
Proper lifting equipment (rope/chain) must be used.
POSITIONING THE PUMP
BJM Pumps, SK-F & SKX-F Series pumps are designed to operate fully submerged.
Data sheets can be obtained online at www.bjmpumps.com or by calling BJM Pumps,
LLC at 860-399-5937.
Do not run pump dry.
Pump liquid should not exceed a maximum temperature of 200°F (93°C).
Never place the pump on loose or soft ground. The pump may sink, preventing
water from reaching the impeller. Place on a solid surface or suspend the pump
with a lifting rope/chain. The SK-F & SKX-F Series pumps are provided with a
suction strainer to prevent large solids from clogging the impeller. Any spherical
solids which pass through the strainer should pass through the pump.
For maximum pumping capacity, use the proper size non-collapsible hose or rigid
piping. A check valve may be installed after the discharge to prevent back flow
when the pump is shut off.
Take stand off of pump when using slide rail. Keep stand and reattach when
transporting or handling the pump.
8
PUMP ROTATION
Two ways to check the correct pump rotation:
1. By looking at the impeller; the rotation of the impeller should be counter
clockwise as shown in the picture below.
2. By looking from the top of the pump. Since the impeller cannot be seen, the best
way to check the rotation is to check the kick back motion of the pump when the
pump just starts. The kick back motion of the pump should be counter clockwise
as shown in the picture below.
9
PUMP OPERATION
This pump is designed to handle dirty water that contains some
solids. It is not designed to pump volatile or flammable liquids. Do not attempt to pump
any liquids which may damage the pump or endanger personnel as a result of pump
failure.
Do not operate this pump where explosive vapors or
flammable material exist. Death or Serious injury will result.
TYPICAL MANUAL WASTEWATERING INSTALLATION
NOTE: Maximum recommended starts should not exceed 10 times per hour.
All SK-F & SKX-F Models are provided with a 33’ (10 m) power cord. NEVER splice the
power cable due to safety and warranty considerations. Always keep the lead end dry.
Note: 230V, single phase and 208V, 230V, 460V & 575V three phase units do not
have a plug and have to be provided separately.
Do not alter the length or repair any power cable with a splice. The
pump motor and cable must be completely waterproof. Damage to the pump or
personal injury may result from alterations.
For manual operation: 208, 230, 460 & 575 volt: Connect directly to the power source or
control box. Check the direction of the rotation. Tilt the pump and start it. It should twist
in the opposite direction of the arrow (on pump).
10
STOPPING
To stop the pump (manual and automatic mode), unplug it from the power source, turn
off the breaker, or turn the power source off (generator).
Typical 3 phase manual control 1
TYPICAL AUTOMATIC WASTEWATERING INSTALLATION
NOTE: Maximum recommended starts should not exceed 10 times per hour.
11
Three phase pumps need a separate control box with float(s) for automatic
operation.
STOPPING
To stop the pump (manual and automatic mode), turn off the breaker, or turn the power
source off (generator).
INTENDED METHODS OF CONNECTION
Use with approved motor control that matches motor input in full
load amperes. “UTILLISER UN DÉMARREAR APPROUVÉ CONVENANT AU
COURANT Á PLEINE CHARGE DU MOTEUR.”
BJM Pumps has been evaluated for use with water or water based solutions. Please
contact the manufacturer for additional information.
12
THREE PHASE WIRING INSTRUCTIONS
FOR YOUR PROTECTION, ALWAYS DISCONNECT PUMP
FROM ITS POWER SOURCE BEFORE HANDLING.
“Risk of electrical shock” Do not remove power supply cord and
strain relief or connect conduit directly to the pump.
Installation and checking of electrical circuits and hardware should
be performed by a qualified licensed electrician.
To automatically operate a non-automatic three phase pump, a control panel is
required. Follow the instructions provided with the panel to wire the system. For
automatic three phase pumps see automatic three phase wiring diagram.
Typical 3 Phase Auto Control 1
Before installing a pump, make sure both of the ground leads and the power leads have
been connected properly. Once the power connections have been confirmed, then
check the pump rotation. Momentarily energize the pump, observing the directions of
kick back due to starting torque. Rotation is correct if kick back is in the opposite
direction of rotation arrow on the pump casing. If rotation is not correct, switching of any
two power leads other than ground will provide the proper rotation.
13
DO NOT PLACE HANDS IN PUMP SUCTION WHILE CHECKING
MOTOR ROTATION. TO DO SO WILL CAUSE SERVER PERSONAL INJURY.
Three phase pumps have integral motor overload protection. It is recommended that all
three phase pumps using a motor starting device also incorporate motor overload
protection. Pumps must be installed in accordance with the National Electrical Code
and all applicable local codes and ordinances. Pumps are not to be installed in locations
classified as hazardous in accordance with National Electrical Code, ANSI/NFPA 70.
Connect pump to a junction box, outlet box, control box, enclosure with a wiring
compartment that meets NEC and local codes. The provision for supply connection
shall reduce the risk of water entry during temporary, limited submersion and shall
comply with the applicable requirements of the Standard for Enclosures for Electrical
Equipment, UL 50, or the standard for Metallic Outlet Boxes, UL 514A, and the standard
for Motor-Operated Water Pumps. UL 778.
TROUBLE SHOOTING
Disconnect the power source to the pump BEFORE attempting
any type of trouble shooting, service or repair.
PUMP WILL NOT RUN
1. Check power supply (fuses, breaker). Reset power.
2. Blocked impeller. Remove strainer, check and clean.
3. Defective cable or incorrect wiring.
4. Strainer clogged. Check and clean as necessary.
5. Float switch tangled/obstructed. Clean and free float switch from obstruction.
6. Float switch defective. Replace float switch.
7. Pump overheated or temperature of liquid exceeds pump operating
temperature.
PUMP RUNS BUT DOES NOT DELIVER RATED CAPACITY
1. Discharge line clogged, restricted or hose kinked. Check discharge hose/pipe.
2. Worn impeller and/or suction cover. Inspect and replace as necessary.
3. Pump overloaded due to liquid pumped being too thick.
4. Pumping air. Check liquid level and position of pump.
5. Excessive voltage drops due to long cables.
6. Three phase only; pump running backwards, check rotation.
14
SERVICING YOUR SUBMERSIBLE PUMP
Pump should be disconnected from the electric power supply before proceeding to do
any service or maintenance.
To service or repair your pump, please contact your local BJM Pumps distributor.
Service should only be performed by a qualified electrician. The design of the “F” series
high temperature pump models is unique and requires specific knowledge to perform
the proper assembly. BJM Pumps recommends that all electrical service work be
performed at the factory or by a factory trained and certified repair technician to insure
that the materials and assembly methods meet BJM standards.
MAINTAINING YOUR PUMP
Pump should be disconnected from the electric power supply before proceeding
to do any service or maintenance.
Pump should be inspected at regular intervals.
More frequent inspections are required if the pump is used in a harsh
environment.
Preventative maintenance should be performed to reduce the chance of
premature failure.
Worn impellers and lip seals should be replaced.
Cut or cracked power cords must be replaced. (Never operate a pump with a
cut, cracked or damaged power cord.)
Seal oil should be checked once per year.
Maintenance should always be done when taking a pump out of service before
storage.
1) Clean pump of dirt and other build up.
2) Check condition of oil around the shaft seals.
3) Check hydraulic parts: check for wear.
4) Inspect power cable. Make sure that it is free of nicks or cuts.
CHANGING SEAL OIL
Changing the seal oil in the SK-F & SKX-F series pumps is very easy.
1) Make sure that the pump is de-energized and locked out for service.
2) Lay the pump down on its side.
3) Remove the screws that hold the bottom plate in place.
4) Remove bottom plate.
5) Remove screws holding the suction cover.
6) Remove the suction cover.
15
7) Remove the impeller.
8) Remove the inspection screw for the oil chamber (pos#50-08). Pour
out a small sample of the oil. If it is milky white, or contains water, then
the oil and possible, the mechanical seal, should be changed. If an oil
change is needed.
9) Remove the screws that hold the oil chamber cover in place & remove
the oil.
10) Replace the mechanical seal if necessary.
11) Replace the oil.
12) Assemble the pump.
STATOR REPLACEMENT OR ELECTRICAL REPAIR
The BJM Pumps “F” Series designed pumps utilize unique construction methods and
materials. The interconnection of all wiring requires the use of a BJM wire connection
kit. Included in this kit are specific instructions on how a qualified factory trained and
certified repair technician can perform this work properly. No other materials or methods
should be used on this product.
16
EXPLODED VIEW OF SK08C-F, SK15C-F
17
EXPLODED VIEW OF SKX08CSS-F, SKX15CSS-F
18
EXPLODED VIEW OF SK22C-F, SK37C-F
19
EXPLODED VIEW OF SKX22CSS-F, SKX37CSS-F
20
EXPLODED VIEW OF SK55C-F, SKX55CSS-F, SK75C-F, SKX75CSS-F
21
EXPLODED VIEW OF SK110C-F, SKX110CSS-F, SK150C-F, SKX150CSS-F
22
Pump Model SK08CF SK15CF SK22CF SK37CF SK55CF SK75CF SK110CF SK150CF
Pos. No. Part Description
Item # Item # Item # Item # Item # Item # Item # Item #
01-2 Stand Only 202847 202858 202850 202855 201998 201998 202000 202000
02
Suction Cover, Cast Iron - - - - 202880 202880 202882 202882
02 Suction Cover, Hi-Chrome 202045 202046 202047 202048 - - - -
03 Impeller Nut 202894 202894 202894 202894 202897 202897 202897 202897
04 Impeller Washer 202907 202907 202907 202907 202917 202917 202917 202917
05 Impeller, Cast Iron 202956 202961 202964 202967 202136 202138 202945 202947
05 Impeller, Hi-Chrome 202126 202960 202963 202966 - - - -
06 Impeller Key 202140 202140 202140 202140 202146 202146 202146 202987
07 Pump Housing 202173 203008 203011 203014 203024 203024 203027 203027
08 Oil Chamber Cover 202213 202213 202218 202218 202221 202221 202223 202223
08-1 O-Ring (Kit Only) Kit Kit Kit Kit Kit Kit Kit Kit
09 Lip Seal FKM 202232 202232 202235 202235 202243 202243 202243 202243
13 Mechanical Seal FKM** 200500 200500 200301 200301 200307 200307 200307 200307
13-2 Mechanical Seal Retainer - - - - 202273 202273 202273 202273
14 Lower Ball Bearing ( * =Qty 2 Needed) 200958 200958 200959 200959 200962 200962 200962* 200962*
14-2 Lower Bearing Retainer 202279 202279 202279 202279 203075 203075 203076 203076
14-3 Lock Nut & Lock Washer 200424 200424
17 Rotor w/ Shaft, 3PH 204031 204032 204033 204034 204035 204036 204037 204038
18 Stator w/ Casing 208V, 3PH 200525 200529 200533 200537 200670 - - -
18 Stator w/ Casing 230/460V, 3PH 200547 200551 200555 200559 200573 200577 200581 -
18 Stator w/ Casing 460V, 3PH - - - - - - - 200585
18 Stator w/ Casing 575V, 3PH 200589 200593 200597 200601 200617 200623 200630 200637
19 Wire Connection Kit* 204202 204202 204203 204203 204203 204203 CTF CTF
20 Upper Ball Bearing 200967 200967 200958 200958 200968 200968 200968 200968
20-1 O-Ring (Kit Only) - - - - Kit Kit Kit Kit
21A Oil Chamber/Motor Housing 202196 202196 203030 203030 202199 202199 203032 203032
21A-1 O-Ring (Kit Only) Kit Kit Kit Kit Kit Kit Kit Kit
26 Pump Top Cover (w/ Sensor Opening) 202435 202435 202437 202437 203129 203129 203131 203132
26-1 O-Ring Kit Only Kit Kit Kit Kit Kit Kit Kit Kit
27 Power Cable w/ Gland- 3PH(high temp) 201733 201733 203776 203776 203776 203776 203778 203778
27-1 O-Ring Kit Only Kit Kit Kit Kit Kit Kit Kit Kit
27-2 Seal Minder/Temp. Sensor Cord (High Temp) 2736BF 2736BF 2736BF 2736BF 2736BF 2736BF 2736BF 2736BF
27-2-1 O-Ring Kit Only Kit Kit Kit Kit Kit Kit Kit Kit
SK-F SERIES PARTS LIST
23
31D Seal Minder Sensor w/ wire 202408 202408 203999 203999 204001 204001 204001 204001
31E Ground Wire w/Ring Term. 203145 203145 203145 203145 203145 203145 203145 203145
32 Power Cord Line Clip / Strain Relief 203161 203161 202497 202497 202497 202497 202500 202500
33 Seal Minder Sensor Cord Line Clip 203163 203163 203163 203163 203163 203163 203163 203163
34 Handle / Chain Handle 202517 202517 202509 202509 - - - -
34 Bolt - Suction Cover - - - - 203172 203172 203172 203172
35 Rod Bolts 202669 202670 202671 202672 202676 202677 202678 202679
38 Discharge Nippple 2" 202531 - - - - - - -
38 Discharge Nipple 3" - 202534 202534 202534 - - - -
38E Discharge Elbow 202570 202558 202558 202558 202818 202572 203187 203187
38E-1 Gasket, Disch. Elbow FKM 203213 203209 203209 203209 203211 203211 202664 202664
38F Discharge Flange 2" 202562 - - - - - - -
38F Discharge Flange 3" - 202545 202545 202545 - - - -
38F Discharge Flange 4" - - 202552 202552 202575 202575 - -
38F Discharge Flange 6" - - - - - - 202548 202548
38F-1 Gasket, Disch. Flange FKM 203207 202660 202660 202660 202662 202662 202664 202664
50-01-2 Bolt for Strainer/Stand 203228 203228 203228 203228 203236 203236 203279 203279
50-02 Bolt for Suction Cover 203228 203228 203228 203228 203236 203236 203279 203279
50-07 Screw for Oil Chamber/Motor Housing 203228 203228 203228 203228 203271 203271 203280 203280
50-08 Screw for Oil Chamber Cover 203219 203219 203219 203219 203246 203246 203281 203281
50-11 Screw for Oil Fill 203218 203218 203218 203218 203261 203261 203282 203282
50-11-1 O-Ring (Kit Only) Kit Kit Kit Kit Kit Kit Kit Kit
50-11V Air Release Valve - - - - 202707 202707 202707 202707
50-12 Screw for Pressure Check 203218 203218 203218 203218 203218 203218 203218 203218
50-12-1 O-Ring (Kit Only) Kit Kit Kit Kit Kit Kit Kit Kit
50-13-2 Screw for Seal Retainer - - - - 203214 203214 203214 203214
50-14-2 Screw for Brg. Retainer 203219 203219 203219 203219 203220 203220 203220 203220
50-27 Screw for Power Cord 203216 203216 203246 203246 203246 203246 203246 203246
50-27-2 Screw for Oil Sensor Cord 203216 203216 203216 203216 203216 203216 203216 203216
50-31E Screw for Ground Wire 202692 202692 202692 202692 202692 202692 202692 202692
50-32/50-33 Screw for Line Clip 203214 203214 - - - - - -
50-32-1 Bolt for Power Cord Chain - - - - 203284 203284 203284 203284
50-34 Screw for Handle 203219 203219 - - - - - -
50-38E Bolt for Discharge Elbow 203253 203255 203255 203255 203276 203276 203278 203278
50-38F Bolt for Discharge Flange 203289 203289 203289 203253 203277 203277 203278 203278
202646 202646 202641 202641 202652 202652 203202 203202
O-Ring Kit - FKM
*"F" Series High Temperature Pumps Only
24
Pump Model
SKX08CSSF SKX15CSSF SKX22CSSF SKX37CSSF SKX55CSSF SKX75CSSF SKX110CSSF SKX150CSSF
Pos. No. Part Description
Item # Item # Item # Item # Item # Item # Item # Item #
01-2 Stand Only 201988 201995 201989 201994 201999 201999 202001 202001
02
Suction Cover - - - - 202881 202881 221X 221X
03 Impeller Nut 202894 202894 202894 202894 202897 202897 202897 202897
04 Impeller Washer 202907 202907 202907 202907 202917 202917 202917 202917
05 Impeller 202958 202962 202965 202968 202137 202139 202946 202948
06 Impeller Key 202140 202140 202140 202140 202146 202146 202146 202987
07 Pump Housing 202176 202172 202177 202181 202190 202190 202194 202194
07-1 O-Ring (Kit Only) Kit Kit Kit Kit - - - -
08 Oil Chamber Cover 202214 202214 202219 202219 202222 202222 202224 202224
08-1 O-Ring (Kit Only) Kit Kit Kit Kit Kit Kit Kit Kit
09 Lip Seal FKM 202232 202232 202235 202235 202243 202243 202243 202243
13 Mechanical Seal FKM** 200500 200500 200301 200301 200307 200307 200307 200307
13-2 Mechanical Seal Retainer - - - - 202273 202273 202273 202273
14 Lower Ball Bearing (*=qty 2 Needed) 200958 200958 200959 200959 200962 200962 200962* 200962*
14-2 Lower Bearing Retainer 202279 202279 202279 202279 203075 203075 203076 203076
14-3 Lock Nut & Lock Washer 200424 200424
17 Rotor w/ Shaft, 3PH 204021 204022 204023 204024 204027 204028 204029 204030
18 Stator w/ Casing 208V, 3PH 200527 200531 200535 200539 200672 - - -
18 Stator w/ Casing 230/460V,3PH 200549 200553 200557 200561 200575 200579 200583 -
18 Stator w/ Casing 460V,3PH - - - - - - - 200587
18 Stator w/ Casing 575V, 3PH 200591 200595 200599 200603 200619 200625 200632 200639
19 Wire Connection Kit* 204202 204202 204203 204203 204203 204203 CTF CTF
20 Upper Ball Bearing 200967 200967 200958 200958 200968 200968 200968 200968
20-1 O-Ring (Kit Only) - - - - Kit Kit Kit Kit
21A Oil Chamber/Motor Housing 202197 202197 202198 202198 202200 202200 202201 202201
21A-1 O-Ring (Kit Only) Kit Kit Kit Kit Kit Kit Kit Kit
26 Pump Top Cover (w/ Sensor opening) 202436 202436 202438 202438 203130 203130 202443 202444
26-1 O-Ring (Kit Only) Kit Kit Kit Kit Kit Kit Kit Kit
27 Power Cable w/ Gland- 3PH(high temp) 201733 201733 203777 203777 203777 203777 203779 203779
27-1 O-Ring (Kit Only) Kit Kit Kit Kit Kit Kit Kit Kit
27-2 Seal Minder/Temp. Sensor Cord (High Temp) 201741 201741 201741 201741 201741 201741 201741 201741
27-2-1 O-Ring Kit Only Kit Kit Kit Kit Kit Kit Kit Kit
31D Seal Minder Sensor w/ wire 202408 202408 203999 203999 204001 204001 204001 204001
31E Ground Wire w/Ring Term. 203145 203145 203145 203145 203145 203145 203145 203145
32 Power Cord Line Clip / Strain Relief 203161 203161 202499 202499 202499 202499 202500 202500
SKX-F SERIES PARTS LIST
25
33 Seal Minder Sensor Cord Line Clip 203163 203163 203163 203163 203163 203163 203163 203163
34 Handle / Chain Handle 202517 202517 202510 202510 - - - -
34 Lifting Ring - - - - 202520 202520 202520 202520
35 Bolt - Suction Cover 202684 202685 202686 202687 202676 202677 202678 202679
38 Discharge Nippple 2" 202532 - - - - - - -
38 Discharge Nipple 3" - 202535 202535 202535 - - - -
38E Discharge Elbow 202571 202559 202559 202559 202573 202573 202574 202574
38E-1 O-Ring, Discharge Elbow FKM 203326 203327 203327 203327 202818 - - -
38E-1 Gasket, Discharge Elbow FKM - - - - 203211 203211 202664 202664
38F Discharge Flange 2" 202563 - - - - - - -
38F Discharge Flange 3" - 202546 202546 202546 - - - -
38F Discharge flange 4" - - 202553 202553 202576 202576 - -
38F Discharge flange 6" - - - - - - 202549 202549
38F-1 O-Ring 2" Discharge Flange FKM 202723 - - - - - - -
38F-1 O-Ring, 3" Discharge Flange FKM - 202724 202724 202724 - - - -
38F-1 O-Ring, 4" Discharge Flange FKM - - 203328 203328 - - - -
38F-1 Gasket, 4" Discharge Flange FKM - - - - 202662 202662 - -
38F-1 Gasket, 6" Discharge Flange FKM - - - - - - 202664 202664
50-01-2 Bolt for Strainer/Stand 203228 203228 203228 203228 203236 203236 203279 203279
50-02 Bolt for Suction Cover - - - - 203236 203236 203279 203279
50-07 Screw for Oil Chamber/Motor Housing 203296 203296 203296 203296 203271 203271 203280 203280
50-08 Screw for Oil Chamber Cover 203219 203219 203219 203219 203246 203246 203281 203281
50-11 Screw for Oil Fill 203218 203218 203218 203218 203261 203261 203282 203282
50-11-1 O-Ring (Kit Only) Kit Kit Kit Kit Kit Kit Kit Kit
50-11V Air Release Valve - - - - 202707 202707 202707 202707
50-12 Screw for Pressure Check 203218 203218 203218 203218 203218 203218 203218 203218
50-12-1 O-Ring (Kit Only) Kit Kit Kit Kit Kit Kit Kit Kit
50-13-2 Screw for Seal Retainer - - - - 203214 203214 203214 203214
50-14-2 Screw for Bearing Retainer Plate 203219 203219 203219 203219 203220 203220 203220 203220
50-27 Screw for Power Cord 203295 203295 203246 203246 203246 203246 203246 203246
50-27-2 Screw for Sensor Cord 203295 203295 203295 203295 203295 203295 203295 203295
50-31E Screw for Ground Wire 202692 202692 202692 202692 202692 202692 202692 202692
50-32/50-33 Screw for Line Clip 203214 203214 - - - - - -
50-32-1 Bolt for Power Cord Strain Relief Chain - - - - 203284 203284 203284 203284
50-34 Screw for Handle 203219 203219 - - - - - -
50-38E Bolt for Discharge Elbow 203294 203271 203271 203271 203276 203276 203278 203278
50-38F Bolt for Discharge Flange 203229 203294 203294 203294 203277 203277 203278 203278
202647 202647 202642 202642 202652 202652 203202 203202
O-Ring Kit - FKM
*"F" Series High Temperature Pumps Only
26
THREE PHASE WIRING DIAGRAMS
208V
MODELS SK08C-F, SKX08CSS-F, SK15C-F, SKX15CSS-F, SK22C-F, SKX22CSS-F, SK37C-F,
SKX37CSS-F, SK55C-F, SKX55CSS-F
27
230V
MODELS SK08C-F, SKX08CSS-F, SK15C-F, SKX15CSS-F, SK22C-F, SKX22CSS-F, SK37C-F,
SKX37CSS-F, SK55C-F, SKX55CSS-F, SKX75C-F, SKX75CSS-F, SK110C-F, SKX110CSS-F
28
460V
MODELS SK08C-F, SKX08CSS-F, SK15C-F, SKX15CSS-F, SK22C-F, SKX22CSS-F, SK37C-F,
SKX37CSS-F, SK55C-F, SKX55CSS-F, SKX75C-F, SKX75CSS-F, SK110C-F, SKX110CSS-F,
SK150C-F, SKX150CSS-F
29
575V
MODELS SK08C-F, SKX08CSS-F, SK15C-F, SKX15CSS-F, SK22C-F, SKX22CSS-F, SK37C-F,
SKX37CSS-F, SK55C-F, SKX55CSS-F, SKX75C-F, SKX75CSS-F, SK110C-F, SKX110CSS-F,
SK150C-F, SKX150CSS-F
30
SEAL MINDER® - THERMAL MOTOR SENSOR SWITCH
(For high temperature pump models)
Seal Minder:
Also known as a seal failure circuit (or moisture detection circuit) is designed to inform the pump
operator that there is moisture within the oil chamber. This early warning can allow the operator to
schedule repair & inspection on the pump. The Seal Minder sensor probe is inside the oil chamber.
(The oil chamber houses the mechanical seals that are cooled & lubricated by oil). The Seal Minder,
when properly connected to a control panel, can help indicate seal failure. The Seal Minder cord
requires a seal fail circuit in control panel for warning signal.
Along, with the Seal Minder, the Fahrenheit™ Series high temperature pumps also feature
thermal temperature sensor switches that are imbedded into the motor stator windings. Three
switches are imbedded into the stator windings and wired in series. The leads are connected to the
pump control panel through the sensor cable. If the windings would see a temperature above 300
degrees F, then the switch(s) would open and cut power to the pump. Once the temperature dropped
below 300 degrees F, the switch(s) would reset, and the pump would be returned to a state of
operation. This feature is designed to prevent damage to the stator winding and allow for longer pump
life.
The sensor cable consists of four leads, two are connected to the Seal Minder, and two are
connected to the thermal sensor switches located in the stator windings. These four leads run to the
pump control panel and connect to the proper connections points for seal alarm and thermal cut off.
The black and white wires are for the Seal Minder connections and the thermal sensors will be
connected to the yellow and red wires. The three phase automatic wiring diagram shown earlier in the
manual will give a guide to the connections in the control panel. The manual for the control panel
should be consulted for the exact connections.
The sensor cable with Seal Minder and thermal sensor switch connections is standard on all
Fahrenheit™ Series high temperature pumps. The cable is designed for a high temperature
environment. The proper replacement part can be found parts list found in this manual. BJM Pumps,
can supply a control with the Seal Minder and Thermal sensor switch option. Separate stand alone
Seal Minder alarm panels are also available. Consult your BJM Pumps representative for part
numbers and ordering details. BJM Pumps requires the Seal Minder and thermal sensor switches be
used. Failure to connect or misuse of these devices will void warranty.
31
BJM PUMPS, LLC
32
123 Spencer Plain Road
Old Saybrook, CT 06475, U.S.A.
WARRANTY AND LIMITATION OF LIABILITY
Unless otherwise expressly authorized in writing, specifying a longer or shorter period, BJM Pumps,LLC
warrants for a period of eighteen (18) months from the date of shipment from the Point of Shipment, or one (1)
year from the date of installation, whichever occurs first, that all products or parts thereof furnished by BJM
Pumps,LLC under the brand name BJM Pumps, hereinafter referred to as the “Product” are free from defects
in materials and workmanship and conform to the applicable specification.
BJM Pumps, LLC’s liability for any breach of this warranty shall be limited solely to replacement or repair, at
the sole option of BJM Pumps, LLC, of any part or parts of the Product found to be defective during the
warranty period, provided the Product is properly installed and is being used as originally intended. Any breach
of this warranty must be reported to BJM Pumps, LLC or BJM Pumps, LLC’s authorized service representative
within the aforementioned warranty period, and defective Product or parts thereof must be shipped to BJM
Pumps, LLC or BJM Pumps, LLC’s authorized representative, transportation charges prepaid. Any cost
associated with removal or installation of a defective Product or part is excluded.
IT IS EXPRESSLY AGREED THAT THIS SHALL BE THE SOLE AND EXCLUSIVE REMEDY OF BJM
PUMPS, LLC’S DISTRIBUTORS AND CUSTOMERS. UNDER NO CIRCUMSTANCES SHALL BJM PUMPS,
LLC BE LIABLE FOR ANY COSTS, LOSS, EXPENSE, DAMAGES, SPECIAL DAMAGES, INCIDENTAL
DAMAGES OR CONSEQUENTIAL DAMAGES ARISING DIRECTLY OR INDIRECTLY FROM THE DESIGN,
MANUFACTURE, SALE, USE OR REPAIR OF THE PRODUCT, WHETHER BASED ON WARRANTY,
CONTRACT, NEGLIGENCE, OR STRICT LIABILITY. IN NO EVENT WILL LIABILITY EXCEED THE
PURCHASE PRICE OF THE PRODUCT.
THE WARRANTY AND LIMITS OF LIABILITY CONTAINED HEREIN ARE IN LIEU OF ALL OTHER
WARRANTIES AND LIABILITIES, EXPRESSED OR IMPLIED. ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED BY BJM
PUMPS, LLC AND EXCLUDED FROM THIS WARRANTY.
BJM Pumps, LLC neither assumes, nor authorizes any person to assume for it, any other warranty obligation in
connection with the sale of the Product. This warranty shall not apply to any Product or parts of Product which
have (a) been repaired or altered outside of BJM Pumps, LLC’s facilities unless such repair was authorized in
advance by BJM Pumps, LLC or by its authorized representative; or (b) have been subject to misuse,
negligence or accident; or (c) have been used in a manner contrary to BJM Pumps, LLC’s instruction.
In any case of products not manufactured and sold under the BJM Pumps, LLC brand name, there is no
warranty from BJM Pumps, LLC; however BJM Pumps, LLC will extend any warranty received from BJM
Pumps, LLC’s supplier of such products.
33
START-UP REPORT FORM
Pump Owner’s Name
Location of Installation
Date of Installation:
Dealer
Dealer Phone ( )
Date of Purchase
Model
Serial No
Voltage
Phase
Hertz
HP
Does impeller turn freely by hand?
Yes No
Condition of Equipment
New Good Fair Poor
Condition of Cable Jacket
New Good Fair Poor
Rotation: Direction of Impeller Rotation (viewed from bottom)
(Use C/W for clockwise, CC/W for counterclockwise):
Resistance of cable and Pump Motor (measured at pump control)
Red-Black ohms
Red-White ohms
White-Black ohms
Resistance of ground circuit between control panel and outside of pumps
Ohms
MEG OHM CHECK OF INSULATION
Red to ground White to ground Black to ground
Condition of location at start-up
Dry Wet Muddy
Was equipment stored
If YES, length of storage:
Yes No.
Liquid being pump
Debris in bottom of station?
Yes No
START-UP REPORT FORM
This form is designed to record the initial installation, and to serve as a guide for troubleshooting at a
later date (if needed).
BJM Pumps, LLC
123 Spencer Plain Road
Old Saybrook, CT. 06475
START-UP REPORT FORM
Are guide rails vertical?
Yes No
Is base elbow installed level?
Yes No
Liquid level controls: Model
Is control installed away from turbulence?
Yes No
Float Operation Check
Tip lowest float (stop float), all pumps should remain off.
Tip second float (and stop float), one pump comes on.
Tip third float (and stop float), both pumps on (alarm on simplex).
Tip fourth float (and stop float), high level alarm on (omit on simplex).
Check here if using manual on/off only.
Does liquid level ever drop below volute top?
Yes No
Control Panel MFG & model no.
Number of pumps operated by control panel
NOTE: At no time should hole be made in top of control panel, unless proper sealing
devices are utilized.
Short Circuit protection:
Type:
Number and size of short circuit device(s)
Amp rating:
Overload type:
Size:
Amp rating:
Do protective devices comply with pump motor amp
rating?
Yes No
Are all pump connections tight?
Yes No
Is the interior of the panel dry?
Yes No
If No, correct moisture problem.
SINGLE PHASE
Voltage supply at panel line connection, pump off
L1
L2
Voltage supply at panel line connection, pump on
L1
L2
Amperage load connection, pump on
L1
L2
THREE PHASE
Voltage supply at panel line connection, pump off
L1-L2
L2-L3
L3-L1
Voltage supply at panel line connection, pump on
START-UP REPORT FORM
L1-L2
L2-L3
L3-L1
Amperage load connection, pump on
L1
L2
L3
FINAL CHECK
Is pump secured properly?
Yes No
Was pump checked for leaks?
Yes No
Do check valves operate properly?
Yes No
Flow: Do pumps appear to operate at proper rate?
Yes No
Noise level:
Acceptable
Unacceptable
Comments:
Installed by:
Company:
Person:
Date:
NOTES:
123 Spencer Plain Road • PO Box 1138 • Old Saybrook, CT 06475, USA
• Phone: (860) 399-5937 • Fax: (860) 399-7784
Email: sales@bjmcorp.com • Web Site: www.bjmpumps.com
BJM Pumps & Seal Minder is a registered trademark of BJM Pumps, LLC.
FARHENHEIT™ is a trademark of BJM Pumps, LLC,
Copyright © 2009-2013 BJM Pumps, LLC. All rights reserved.
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