356198 GENUINE Pentair IntelliFlo & WhisperFlo Pool Pump Seal Kit

Original Pentair IntelliFlo & WhisperFlo Swimming Pool and Spa Pump Seal Kit 356198

Original Pentair IntelliFlo & WhisperFlo Swimming Pool and Spa Pump Seal Kit 356198 is used on the following pumps:

• IntelliFlo
• IntelliFlo VS
• IntelliFlo VS 3050
• IntelliFlo VSF
• IntelliFlo VS+SVRS
• IntelliPlo VS
• IntelliFlo VF
• IntelliFlo VST
• IntelliFlo 2 VST
• IntelliFlo i1
• IntelliFlo i2
• WhisperFlo

Original Pentair IntelliFlo & WhisperFlo Swimming Pool and Spa Pump Seal Kit 356198 Includes:

• Seal Plate Gasket: P/N 357100Z
• Shaft Seal Assembly (salt/ozone resistant): P/N 071732S – 2A(Spring Seal), 2B(Ceramic Seal)
• Impeller Screw Washer: P/N 075713
• Diffuser O-ring: P/N 355227Z
• Strainer Pot O-ring: P/N 350013Z
• Drain Plug O-rings (Quantity 2): P/N 192115Z

Original Pentair IntelliFlo & WhisperFlo Pool Pump Seal Kit 356198 Diagram

Original Pentair IntelliFlo & WhisperFlo Swimming Pool and Spa Pump Seal Kit 356198Installation:

1. Removing the existing shaft seal:
   1. Refer to the pump Installation and User’s Guide and complete all prerequisite disassembly instructions.
   2. Hold the motor shaft in place at the rear of the motor and unscrew the impeller counter-clockwise. Remove it from the motor shaft.
   3. Using a small flat-blade screwdriver, gently pry the old Ceramic Seal out of the Impeller (Figure A). Note: The impeller seal cavity can be damaged if too much force is used when removing the Ceramic Seal.
   4. Using a 9/16-inch wrench, remove the four bolts securing the seal plate to the motor. Set the motor aside.
   5. Place the Seal Plate face down on a flat surface and tap out the old Spring Seal with flat-blade screwdriver (Figure B).
2. Installing the new shaft seal:
   1. Flip the seal plate over and thoroughly clean the seal plate seal cavity.
   2. Using a silicone sealant, lightly coat the metal flange of the new Spring Seal.
   3. With the Carbon Face outwards, position the new Spring Seal inside the seal cavity (Figure C).
   4. Place a clean piece of 1-1/4′ PVC or deep-well socket over the Spring Seal face and gently tap it into the seal plate.
   5. Using a clean cloth, thoroughly clean the seal face.
   6. Ensure the side marked ‘BOTTOM’ is at the bottom and install the seal plate onto the motor. Tighten the four bolts to 70-80 in-lbs. (81-92 kg/cm).
   7. Throughly clean the impeller seal cavity and lubricate the outer rubber edge of the new Ceramic Seal with provided lubricant.
   8. With the White Face facing away from the impeller, firmly press it into the impeller seal cavity with your thumbs.
   9. Using a clean cloth, thoroughly clean the seal face.
   10. Hold the motor shaft in place at the rear of the motor and hand tighten the impeller clockwise onto the motor shaft (Figure D).
   11. Refer to the pump Installation and User’s Guide and complete all remaining reassembly instructions.

Original Pentair IntelliFlo & WhisperFlo Swimming Pool and Spa Pump Seal Kit 356198 Installation