By Pentair

Pentair Impeller Lock Screw For WhisperfloXF and IntellifloXF Pumps | 37337-6080

Regular price $15.99
Regular price $27.99 Sale price $15.99
-$12.00

CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov

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The Pentair Impeller Lock Screw, model 37337-6080, is designed specifically for WhisperfloXF and IntellifloXF pumps. This crucial component securely fastens the impeller in place, ensuring stable and efficient pump performance. Constructed from high-quality, durable materials, it resists wear and tear, providing long-lasting reliability in demanding pool environments. Ensure optimal functionality of your pump with the Pentair Impeller Lock Screw.

Highlights

  • Secure Fastening: Specifically designed for WhisperfloXF and IntellifloXF pumps, this lock screw ensures the impeller is securely fastened in place.
  • Stable Performance: Maintains stable and efficient pump performance by preventing movement and ensuring the impeller operates optimally.
  • High-Quality Construction: Made from durable, high-quality materials that resist wear and tear, providing long-lasting reliability.
  • Durability: Withstands demanding pool environments, ensuring consistent and reliable operation over time.
  • Optimal Functionality: Essential for maintaining the optimal functionality of your pump, contributing to the overall efficiency and reliability of your pool system.

Includes

  • (1) Pentair 37337-6080 Impeller Lock Screw

Instructions

  1. Install the spring end of the mechanical seal onto the
    impeller shaft. Be sure black/carbon face is facing
    outward.
  2. Remount the seal plate to the motor using the four
    (4) lock washers and four (4) nuts.
  3. With the white ceramic face facing outward, press the
    seal into the seal plate with your thumbs and wipe
    off the ceramic with a clean cloth. Do not lubricate
    seal faces.
  4. Hand tighten impeller onto the motor shaft.
  5. Screw in the impeller reverse lock screw (counterclockwise to tighten).
  6. Install the rear plastic cover on the back of the motor.
  7. Remount the diffuser onto the seal plate. Make sure
    the plastic pins and holding screw inserts are aligned
    (see “TOP” indicator).
  8. Assemble the motor subassembly to the housing.
    Do not tighten the nuts and washers until all four
    (4) motor bolts are in place. Using a torque wrench,
    install and tighten the four nuts to a torque value of
    100 in-lbs (maximum). Do not overtighten the nuts.
  9. Fill the pump with water.
  10. Reinstall the pump lid and locking ring; see
    Maintenance on page 5.
  11. Reprime the system. Refer to page 4 for priming
    instructions.

Compatibility

Compatible with Pentair pumps such as:

  • Pentair Whisperflo XF VSF Pumps
  • Pentair Intelliflo XF VSF Pumps
  • Pentair IntellifloXF VSF Pumps
  • Pentair IntellifloXF VS Pumps
  • Pentair IntelliPro XF VSF Pumps
  • Sta-Rite IntelliPro Variable Speed Pumps
  • Sta-Rite Max-E-ProXF Pumps
  • Sta-Rite Max-E-Glas II / Dura-Glas II Pumps
  • Sta-Rite Dyna-Glas / Dyna-Max Pumps
  • Sta-Rite Max-E-Pro Pumps
  • Sta-Rite Dyna-Pro / Dyna-Pro E Pumps
  • Sta-Rite Dyna-Jet Pumps

Note: This may be compatible with your pump, please check owners manual to ensure compatibility.

Diagram

The Pentair Impeller Lock Screw, model 37337-6080, is designed specifically for WhisperfloXF and IntellifloXF pumps. This crucial component securely fastens the impeller in place, ensuring stable and efficient pump performance. Constructed from high-quality, durable materials, it resists wear and tear, providing long-lasting reliability in demanding pool environments. Ensure optimal functionality of your pump with the Pentair Impeller Lock Screw.

  • Secure Fastening: Specifically designed for WhisperfloXF and IntellifloXF pumps, this lock screw ensures the impeller is securely fastened in place.
  • Stable Performance: Maintains stable and efficient pump performance by preventing movement and ensuring the impeller operates optimally.
  • High-Quality Construction: Made from durable, high-quality materials that resist wear and tear, providing long-lasting reliability.
  • Durability: Withstands demanding pool environments, ensuring consistent and reliable operation over time.
  • Optimal Functionality: Essential for maintaining the optimal functionality of your pump, contributing to the overall efficiency and reliability of your pool system.
  • (1) Pentair 37337-6080 Impeller Lock Screw
  1. Install the spring end of the mechanical seal onto the
    impeller shaft. Be sure black/carbon face is facing
    outward.
  2. Remount the seal plate to the motor using the four
    (4) lock washers and four (4) nuts.
  3. With the white ceramic face facing outward, press the
    seal into the seal plate with your thumbs and wipe
    off the ceramic with a clean cloth. Do not lubricate
    seal faces.
  4. Hand tighten impeller onto the motor shaft.
  5. Screw in the impeller reverse lock screw (counterclockwise to tighten).
  6. Install the rear plastic cover on the back of the motor.
  7. Remount the diffuser onto the seal plate. Make sure
    the plastic pins and holding screw inserts are aligned
    (see “TOP” indicator).
  8. Assemble the motor subassembly to the housing.
    Do not tighten the nuts and washers until all four
    (4) motor bolts are in place. Using a torque wrench,
    install and tighten the four nuts to a torque value of
    100 in-lbs (maximum). Do not overtighten the nuts.
  9. Fill the pump with water.
  10. Reinstall the pump lid and locking ring; see
    Maintenance on page 5.
  11. Reprime the system. Refer to page 4 for priming
    instructions.

Compatible with Pentair pumps such as:

  • Pentair Whisperflo XF VSF Pumps
  • Pentair Intelliflo XF VSF Pumps
  • Pentair IntellifloXF VSF Pumps
  • Pentair IntellifloXF VS Pumps
  • Pentair IntelliPro XF VSF Pumps
  • Sta-Rite IntelliPro Variable Speed Pumps
  • Sta-Rite Max-E-ProXF Pumps
  • Sta-Rite Max-E-Glas II / Dura-Glas II Pumps
  • Sta-Rite Dyna-Glas / Dyna-Max Pumps
  • Sta-Rite Max-E-Pro Pumps
  • Sta-Rite Dyna-Pro / Dyna-Pro E Pumps
  • Sta-Rite Dyna-Jet Pumps

Note: This may be compatible with your pump, please check owners manual to ensure compatibility.