WhisperFlo VST Replacement Parts

Pentair

WhisperFlo VST Replacement Parts

Fits models:011533EC-011533

  • Genuine PentairOEM factory parts
  • Fast ShippingFrom AZ & NV
  • 5 Local StoresPhoenix · Las Vegas
  • Expert HelpReal pool pros
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Exploded View

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Pentair WhisperFlo VST Replacement Parts exploded parts diagram

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Common Problems

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Replacement Parts (26)

See-Thru Lid

Part # 357151Z

$29.94$39.99In Stock

Lid O-Ring

Part # 350013Z

$9.75$15.99In Stock

Strainer Basket

Part # 070387Z

$19.50$29.99In Stock

Flat Washer 3/8"

Part # 072184

Uses 4 per pump

$7.75$9.99In Stock

Hex Nut 3/8"

Part # 071403

Uses 2 per pump

$4.94$9.99In Stock

Diffuser O-Ring

Part # 355227Z

$7.75$12.99In Stock

Diffuser Screws

Part # 071660Z

$4.94$8.99In Stock

Diffuser

Part # 072927Z

$57.75$75.99In Stock

Shaft Seal PS-1000

Part # 071734S

+1 more option

$26.75$34.99In Stock

Seal Plate w/ Gasket

Part # 350202

+1 more option

$169.94$189.99In Stock

Foot Insert

Part # 070929

$19.94$24.99In Stock

Foot Screw 1/4-20 x 1"

Part # 071657Z

Call for availability

Hex Nut 1/4-20

Part # 071406

Call for availability

Flat Washer 1/4"

Part # 072183

Call for availability

Drain Plug

Part # 071131Z

Uses 2 per pump

$9.94$14.99In Stock

Drain Plug O-Ring

Part # 192115Z

Uses 2 per pump

$6.94$7.99In Stock

Impeller

Part # 073130Z

$69.75$89.99In Stock

Drive Cover

Part # 356279

Call for availability

Drive Kit

Part # 358211

$724.94$849.99In Stock

Motor (No Drive)

Part # 356286S

$418.99$599.99In Stock

Motor & Drive Assembly

Part # 356289S

Call for availability

Pentair WhisperFlo VST parts, matched to the diagram

Click any number on the exploded view to see the part, price and stock. Every part here fits the Pentair WhisperFlo VST variable speed pump (models 011533 and EC-011533).

Leaking? Start with the shaft seal (#16) and the seal plate gasket (#9). Losing prime? Check the lid o-ring (#3) first.

Not sure what you have? Call us or bring the part into any of our Phoenix, Scottsdale, Chandler or Las Vegas stores and we'll match it.