Related Manuals for Power-flo PF8NC Series
Summary of Contents for Power-flo PF8NC Series
- Page 1 INSTALLATION, SERVICE & PARTS MANUAL Series: PF8NC 1150 RPM, 60 Hz Submersible Solids Handling Pumps 877-24PUMPS • www.powerflopumps.com ISP No: PF8NC - 1/2021...
-
Page 2: General Safety Information
Requirements may vary depending on usage and location. ® Power-Flo is a registered trademark of Power-Flo Technologies Inc. Other brand and product names are trademarks or registered trademarks of their respective holders. Alteration Rights Reserved. 9/08, 5/09, 2/10, 2/11, 8/12, 7/15, 8/17, 2/2020, 9/2020, 1/2021... -
Page 3: Specifications
MOISTURE SENSOR requires relay in control panel 60Hz Submersible TEMPERATURE Normally closed (N/C), Solids Handling SENSOR requires relay in control panel Description Submersible solids handling sewage pump designed for typical raw sewage applications. Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... -
Page 4: Specifications And Dimensions
Winding resistance ± 5% at terminal block. Rated operation at ± 10% voltage at motor. Moisture and Temperature sensor cable for all models is 18/5 SOW, 0.476” O.D. ± .02” * Weight of pump only. Does not include Slide Coupling Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... - Page 5 Submersible Solids Handling Pumps PF8NC Performance Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
-
Page 6: Receiving And Installation
Always rely upon a Certified Electrician pump discharge. Do not reduce the for installation. discharge pipe size below that which Figure 1 is provided on the pump. Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... -
Page 7: Installation & Service
IF reference. A MOISTURE DETECT HAS OCCURRED MAINTENANCE SHOULD BE PERFORMED AS SOON AS POSSIBLE! Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... - Page 8 (32), for pitting or wear repaired if pressure does not hold. before refilling with oil. To locate the and replace if required. leak, perform a pressure test. Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 9 (15), slide rotating assembly (4) from motor housing (3). stator into pilot, install wave washers in member onto shaft using seal pusher tool, upper end bell. until lapped faces are together. Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 10 Spring should be properly engaged in both retainers. Reassemble the diaphragm (23) with “bulg” facing seal plate (26). Place diaphragm plate (24) on diaphragm (23) and insert capscrews (25) into plate and tighten. Figure 4 Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 11 T1 T2 MOISTURE & TEMPERATURE SENSORS Control Cable Lead Number Green (Ground) Green Black P1 (Temp Sensor) White P2 (Temp Sensor) W1 (Moisture Sensor) Orange W2 (Moisture Sensor) Figures 5 Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
-
Page 12: Repair Parts
Submersible Solids Handling Pumps For Repair Part Please supply: Model Number and MFG Date as shown on Repair Parts Name Plate, and Part Description and Part Number as shown on Parts List. Figure 6 Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... -
Page 13: Parts List
= Aquire standard hardware locally. = Supplied as individual items ◊ = Seal/Gasket Kit * = Included with Conduit Box & Cable Assy. ■ = Seal Probe Kit = Overhaul Kit Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... -
Page 14: Repair Kits
= Aquire standard hardware locally. = Supplied as individual items ◊ = Seal/Gasket Kit * = Included with Conduit Box & Cable Assy. ■ = Seal Probe Kit = Overhaul Kit Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... -
Page 15: Troubleshooting Chart
NOTE: Power-Flo Pumps & Systems assumes no responsibility for damage or injury due to disassembly in the field. Disassembly of the pumps or supplied accessories other than at Power-Flo Pumps & Systems or its authorized service centers, automatically voids warranty. -
Page 16: Limited Warranty
Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state. Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
Need help?
Do you have a question about the PF8NC Series and is the answer not in the manual?
Questions and answers