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OPERATOR'S MANUAL
INCLUDING: OPERATION, INSTALLATION AND MAINTENANCE
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
INGERSOLL RAND COMPANY INC
34800 BENNETT DR, FRASER, MI 48026
www.gardnerdenver.com/en-us/mppumps
RELEASED 03/Sep/2021 12:38:56 GMT
CHEMFLO® 4
(2" X 1-1/2")
OPERATING OR SERVICING THIS EQUIPMENT.
56C
CC Models
Hydraulic Models
Pedestal Models
Figure 1
© 2021
CHEMFLO 4
RELEASED:
(REV: A)
145TC
8-27-21

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Summary of Contents for Ingersoll-Rand MP PUMPS CHEMFLO 4 56C

  • Page 1 RELEASED 03/Sep/2021 12:38:56 GMT OPERATOR’S MANUAL CHEMFLO 4 RELEASED: 8-27-21 INCLUDING: OPERATION, INSTALLATION AND MAINTENANCE (REV: A) CHEMFLO® 4 (2” X 1-1/2”) READ THIS MANUAL CAREFULLY BEFORE INSTALLING, OPERATING OR SERVICING THIS EQUIPMENT. It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference. 145TC CC Models Hydraulic Models...
  • Page 2: General Description

    RELEASED 03/Sep/2021 12:38:56 GMT GENERAL DESCRIPTION CHEMFLO 4: ChemFlo® 4 pumps utilize a semi-open impeller design to al- 2” x 1-1/2” End Suction Centrifugal Pump low for passage of larger solid sizes and a totally enclosed im- Made with high quality investment cast 316 stainless steel peller to meet high efficiency standards.
  • Page 3: Operating And Safety Precautions

    RELEASED 03/Sep/2021 12:38:56 GMT OPERATING AND SAFETY PRECAUTIONS READ, UNDERSTAND, AND FOLLOW THIS INFORMATION TO AVOID INJURY AND PROPERTY DAMAGE. Maximum temperatures are based on CAUTION EXCESSIVE AIR PRESSURE HAZARDOUS MATERIALS mechanical stress of seals and elastomers only. Cer- STATIC SPARK HAZARDOUS PRESSURE tain chemicals will significantly reduce maximum safe operating temperature.
  • Page 4: Storage Precautions

    RELEASED 03/Sep/2021 12:38:56 GMT STORAGE PRECAUTIONS BEARING INSTALLATION (PEDESTAL MODELS): Check the shaft to insure that it rotates freely. Shafts should Do not store filled with fluid at or below freezing temp of be aligned in accordance with the instructions of the cou- process fluid.
  • Page 5: Motor Mounting

    RELEASED 03/Sep/2021 12:38:56 GMT MOTOR MOUNTING TO ADJUST IMPELLER CLEARANCE: 1. Loosen the impeller drive sleeve Check rotation of the driver to be sure it coincides with the 2. Use a tool such as a screwdriver to push the impeller required rotation of the pump.
  • Page 6 RELEASED 03/Sep/2021 12:38:56 GMT WORKING OF CENTRIFUGAL PUMP Hd = DISHCARGE HEAD DISCHARGE PIPE DISCHARGE Hs = SUCTION HEAD (NPSHr) OVER HEAD WATER TANK VALVE CASING SUCTION UNION PIPE FLANGE UNION FLANGE EYE OF IMPELLER SUCTION VALVE MINIMIZE LENGTH & AVOID SHARP BENDS NEAR INLET Figure 3 OPERATING INSTRUCTIONS...
  • Page 7: Seal Replacement Instructions

    RELEASED 03/Sep/2021 12:38:56 GMT SEAL REPLACEMENT INSTRUCTIONS Make sure the shim is installed between the impeller and the wear plate. Do not remove the shim material before the drive DISASSEMBLE THE PUMP: sleeve clamp has been tightened to the motor drive shaft. Drain the system of liquid, break suction and discharge pipe INSTRUCTIONS FOR SET SCREW TYPE SEAL: unions, and, if necessary, remove all piping from the suction...
  • Page 8 RELEASED 03/Sep/2021 12:38:56 GMT PARTS LIST / CHEMFLO 4 CC (56C AND 145TC) For 145 TC Motors Figure 4 PARTS LIST / CHEMFLO 4 CC (56C AND 145TC) Item Description Qty Part No. Item Description Qty Part No. (size) (size) See Seal Table for Options (Page No 11) Pipe Plug 21255...
  • Page 9 RELEASED 03/Sep/2021 12:38:56 GMT PARTS LIST / CHEMFLO 4 HYDRAULIC (0.22 AND 0.37) Figure 5 PARTS LIST / CHEMFLO 4 HYDRAULIC (0.22 AND 0.37) Item Description Qty Part No. Item Description Qty Part No. (size) (size) Pipe Plug 21255 316 SS Lockwasher 21266 304 SS...
  • Page 10 RELEASED 03/Sep/2021 12:38:56 GMT PARTS LIST / CHEMFLO 4 PEDESTAL Figure 6 PARTS LIST / CHEMFLO 4 PEDESTAL Item Description Qty Part No. Item Description Qty Part No. (size) (size) Capscrew 25663 304 SS Pipe Plug 21255 316 SS (3/8-16 X 3/4) (1/8"...
  • Page 11 RELEASED 03/Sep/2021 12:38:56 GMT SERVICE KITS PUMP MODEL PUMP DESCRIPTION SEAL KIT BEARING KIT IMPELLER MP34999 CF4PMP SS:1.5-3 56C 3.25 T-2100 MP51271 #N/A MP33751 MP39478 CF4PMP SS:1.5-3 56C 3.57 T-2100 MP51271 #N/A MP30241 MP36981 CF4PMP SS:1/2-1 56C 1750 3.93 T-2100 MP51271 #N/A MP30240...
  • Page 12: Dimensional Data

    RELEASED 03/Sep/2021 12:38:56 GMT DIMENSIONAL DATA CF4 PUMPAK FOR 56C FOOTLESS MOTOR Figure 7 CF4 PUMPAK FOR 145TC MOTOR WITH FOOT Figure 8 Page 12 of 16 CHEMFLO 4 (en)
  • Page 13 RELEASED 03/Sep/2021 12:38:56 GMT DIMENSIONAL DATA CF4 0.22 DISP MOTOR Figure 9 CF4 0.37 DISP MOTOR Figure 10 CHEMFLO 4 (en) Page 13 of 16...
  • Page 14 RELEASED 03/Sep/2021 12:38:56 GMT DIMENSIONAL DATA CF4 PED Figure 11 Page 14 of 16 CHEMFLO 4 (en)
  • Page 15: Troubleshooting

    RELEASED 03/Sep/2021 12:38:56 GMT TROUBLESHOOTING PROBLEM PROBABLE CAUSE REMEDY 1. Reprime pump, check that pump and 1. Pump not primed. there are no obstructions in the suc- tion line. 2. Discharge valve closed 2. Check discharge valve. 3. Suction line clogged. 3.
  • Page 16 RELEASED 03/Sep/2021 12:38:56 GMT PROBLEM PROBABLE CAUSE REMEDY 1. Improper pump/driver alignment. 1. Align shafts. 2. Partly clogged impeller causing 2. Back-flush pump to clean impeller. imbalance. 3. Broken or bent impeller or shaft. 3. Replace as required. 4. Tighten bolts of pump and motor or 4.

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