Power-flo PF4SCC Series, Installation, Service & Parts Manual

Page 1: ...SCF 4 2 8 9 17 7 29 9HP 3PH 230 460V 1150 1750 RPM 60 Hz Series PF4SCC 4 2 4 8HP 3PH 230 460V 1150 1750 RPM 60 Hz Series PF4SCD 4 2 4 8 7 1HP 3PH 230 460V 1150 1750 RPM 60 Hz Series PF4SCE 4 2 12 9 17...

Page 2: ...gers in pump with power connected The cuting mechanism is VERY SHARP Be extremely careful when servicing and or repairing the pump Always wear eye protection when working on pumps Do not wear loose cl...

Page 3: ...nless Steel SEAL Tandem Mechanical Oil Filled Reservoir Upper Carbon Stainless Buna N Lower Tungsten Carbide Tungsten Carbide Buna N SEAL PLATE Cast Iron POWER CORD 30 ft cord pressure grommet MOTOR N...

Page 4: ...0 457 0 57 PF4SCC4246 4 2 460 3 1150 100 6 4 31 5 2 45 G 4G1 5mm2 14 4 SO 0 457 0 57 PF4SCC4834 4 8 230 3 1750 100 14 4 80 1 21 H 4G1 5mm2 14 4 SO 0 457 0 57 PF4SCC4844 4 8 460 3 1750 100 7 2 40 1 21...

Page 5: ...5 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com Performance PF4SCC 1150 RPM Submersible Cutter Pumps...

Page 6: ...6 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com PF4SCC 1750 RPM Submersible Cutter Pumps Performance...

Page 7: ...SCD4834 4 8 230 3 1750 100 14 4 80 H 1 21 4G1 5mm2 14 4 SO 0 453 0 57 PF4SCD4844 4 8 460 3 1750 100 7 2 40 H 1 21 4G1 5mm2 14 4 SO 0 453 0 57 PF4SCD7134 7 1 230 3 1750 100 19 4 114 H 1 65 4G1 5mm2 14...

Page 8: ...8 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com PF4SCD 1150 RPM Submersible Cutter Pumps Performance...

Page 9: ...9 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com PF4SCD 1750 RPM Submersible Cutter Pumps Performance...

Page 10: ...SCE12934 12 9 230 3 1750 132 35 4 230 J 0 48 4G6mm2 10 4 SO 0 67 0 75 PF4SCE12944 12 9 460 3 1750 132 17 7 115 J 0 48 4G6mm2 10 4 SO 0 67 0 75 PF4SCE17734 17 7 230 3 1750 132 45 8 292 H 0 41 4G6mm2 10...

Page 11: ...11 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com PF4SCE 1150 RPM Submersible Cutter Pumps Performance...

Page 12: ...12 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com PF4SCE 1750 RPM Submersible Cutter Pumps Performance...

Page 13: ...CF8946 8 9 460 3 1150 132 12 8 75 H 0 64 4G6mm2 8 4 SO 0 67 0 78 PF4SCF17734 17 7 230 3 1750 132 45 8 292 H 0 41 4G6mm2 8 4 SO 0 67 0 78 PF4SCF17744 17 7 460 3 1750 132 22 9 146 H 0 41 4G6mm2 8 4 SO 0...

Page 14: ...14 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com PF4SCF 1150 RPM Submersible Cutter Pumps Performance...

Page 15: ...15 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com PF4SCF 1750 RPM Submersible Cutter Pumps Performance...

Page 16: ...id level should never be less than above the pump s volute See Figure 1 ThecutterpumpsareNOTdesignedtorun dry ThecasingMUSTbesubmerged Installation The cutter pumps can be installed in a wet well util...

Page 17: ...e Sensor To detec any moisture present a normally open N O probe is installed in the seal chamber The probe should be connected in series to an alarm device or motor starter coil to alert the operator...

Page 18: ...t electrical power to pump Disassembly Cutter Impeller Remove cap screws 45 and washer 47 from volute 40 Lift motor from volute 40 Clean out volute and check impeller for pitting or wear To replace im...

Page 19: ...USE IDENTIFICATION TAG ON EACH LEAD FIGURE 4 THREE PHASE 230 VOLT AC Power Cable Motor Lead Number G Ground G L1 or W1 1 7 L2 or W2 2 8 L3 or W3 3 9 T4 T5 T6 Together FIGURE 4 THREE PHASE 460 VOLT AC...

Page 20: ...ain it is seated in the retainer and not cocked or resting on bellows tail Slide retaining ring 10D over shaft and let rest on spring 10C Upper Seal Clean and oil seal cavity in bearing bracket 3 Ligh...

Page 21: ...Slide lower bearing and motor assembly into the bearing bracket 3 until bearing seats on the bottom Position bearing cap on some models on bearing bracket insert screws 19 with washers 20 and tighten...

Page 22: ...flopumps com Figure 6 Repair Parts For Repair Part Please supply Model Number and MFG Date as shown on Name Plate and Part Description and Part Number as shown on Parts List PF4SCC 4SCD 4SCE 4SCF 100...

Page 23: ...UMPS www powerflopumps com Repair Parts For Repair Part Please supply Model Number and MFG Date as shown on Name Plate and Part Description and Part Number as shown on Parts List PF4SCF 180 Mtr Frame...

Page 24: ...dia 26 1 Screw H M4 x 6 H M4 x 6 H M4 x 6 27 1 Washer M 4 N M 4 N M 4 N 29 1 Power cable PF0 1852301 11X4G1 5 PF0 1852322 4G6 PF0 1852341 4G10 30 1 Ground 31 3 Wire connector 32 2 Cable connector PF0...

Page 25: ...rt Please supply Model Number and MFG Date as shown on Name Plate and Part Description and Part Number as shown on Parts List PF4SCC 4SCD 4SCE 4SCF Submersible Cutter Pumps Cutter Impeller item 41 Imp...

Page 26: ...26 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com PF4SCC 4SCD 4SCE 4SCF Submersible Cutter Pumps Notes...

Page 27: ...hree phase reverse any two of three power supply leads to ensure proper impeller rotation 11 Repair fixtures as required to eliminate leakage 12 Check pump temperature limits and fluid temperature 13...

Page 28: ...od that has not been installed operated or maintained in accordance with Manufacturer s installation instructions that has been exposed to outside substances including but not limited to the following...