Pentair WhisperFlo VST Pump Replacement Parts Diagram
Having a problem? Pick one to see the parts that usually fix it (optional)
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$44.99
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$2.99
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Most common fix Pentair Short Bolt for IntellFlo WhisperFlo and Sta-Rite SuperMax Seal Plate | 3/8-16 x 1-1/8"$2.99
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$8.99
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$0.99
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Most common fix Pentair Motor Support Foot For Whisperflo and Intelliflo Pumps$34.99
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$2.99
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Most common fix Pentair Pump Diffuser O-Ring Whisperflo and Intelliflo | 355227 | 071444 | 20813 | PCG355227$4.99
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$4.99
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Most common fix Pentair Stainless Steel Hex Nut | 1/4 - 20$4.99
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Most common fix Pentair Drain Plug For Whisperflo And Intelliflo Pumps | Almond$5.99
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$3.99
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Most common fix Pentair Rubber Washer for Whisperflo and Intelliflo Impeller$3.99
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$7.99
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Most common fix 805-0436 | Waterway O-Ring For Pentair Pump Trap Lid$5.99
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$24.99
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$49.99
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$24.99
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Most common fix PC&G Lid Clamp Locking Ring For Pentair Whisperflo and Intelliflo Pumps | Almond | 357199$29.99
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Most common fix Swimables Lid Clamp Locking Ring For Pentair Whisperflo and Intelliflo Pumps | Almond | 357199$23.99
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Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
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Pentair WhisperFlo VST Pump Diagram & Part List with Volutes, RS-485 Panels, Shaft Seals, and More Replacement Parts
Use the diagram above to find WhisperFlo VST pump parts, then explore the listings below for specs, in-store availability, and reliable replacement solutions.
Restore control interface functions with the 356279 Drive Cover and Panel, made for SuperFlo and WhisperFlo VST pumps with RS-485 support.
Swap out worn internals using the 357149 Wet End Kit, compatible with WhisperFlo and IntelliFlo 3HP units.
Improve motor stability with the 070929 Foot Insert, designed to fit into base frames on WhisperFlo and IntelliFlo pumps.
Prevent leaks and protect your motor with the 071734S Shaft Seal Assembly, built to fit 5/8-inch shafts with durable construction.
All WhisperFlo VST pump parts—drive kits, seals, volutes, base inserts, and more—can be identified in the diagram and picked up in-store today.