Find your parts diagram
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.
Pentair HiFlow 1-1/2" Top Mount Valve Replacement Parts Diagram
Interactive parts diagram
19 parts · 1 with cheaper aftermarket options. Tap a number on the diagram, or search by part number.
Scroll or pinch to zoom · drag to move
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Original (OEM) Pentair 272520 Valve Handle | HiFlow Multiport Valves$23.99Notify me
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Aftermarket Swimables Handle For Hi Flow Valves | 272520$11.99
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Not sold online Pentair plastic washer, 1-1/2" HiFlow valve (2 needed)
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Not sold online Pentair handle screw, 1-1/2" HiFlow valve
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Original (OEM) Pentair | Label for Top Mount Valve | 272599z$6.99Notify me
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Not sold online Pentair O-ring, diverter shaft, 1-1/2" HiFlow valve
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Not sold online Pentair O-ring, valve top, 1-1/2" HiFlow valve
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Not sold online Pentair washer, stainless (valves made before May 1, 1992)
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Not sold online Pentair compression spring, 100 lb., 1-3/8" OD
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$46.99
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Not sold online Pentair screw, #10-24 hex pan head (6 needed)
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Not sold online Pentair valve body with diffuser, clamp style, 1-1/2" HiFlow
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Not sold online Pentair air bleeder with O-ring, 1-1/2" HiFlow valve
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Not sold online Pentair O-ring, 3/16" x 4-5/8" ID
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Not sold online Pentair valve clamp, 1-1/2" HiFlow top mount valve
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$10.99
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Not sold online Pentair sight glass, 1-1/2" HiFlow valve
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Not sold online Pentair sight glass gasket
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Not sold online Pentair washer, 9/16" stainless (6 needed)
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$118.99Notify me
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No parts match.
Don't see your part? Ask us and we'll find it.
Also fits your Pentair HiFlow 1-1/2" Top Mount Valve
Not shown on the diagram, but made for this pump.
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$143.99Notify me
Fit guide
Which part fits your 1-1/2 in. HiFlow valve?
This diagram covers Pentair six-way 1-1/2 in. top mount HiFlow valves 262504, 262505 and 262506 (clamp style). Part numbers come from Pentair's replacement parts list for these valves.
Valve top
- Top valve assy. item 21
- 272531
- Handle item 1
- 272520 Swimables SW-26-020
- Diverter w/ gasket item 9
- 272512
- Six-way label item 4
- 272599
Body, clamp & gauge
- Valve body w/ diffuser clamp style
- 272530
- Clamp item 14
- 152165
- O-ring 3/16 x 4-5/8 in. i.d.
- 272541
- Pressure gauge item 15
- 190059Z Swimables SW-25-059
Which parts by build date?
Older valves
- Made before May 1, 1992: washer 271193 (item 7) and spring 272400, 1-13/16 in. o.d. (item 8)
- Made before March 1, 1993: no sight glass (item 16) or sight glass gasket (item 17)
- Clamp style made before March 1, 1993: air bleeder with O-ring 272515, not interchangeable with 273512
- Made before April 15, 1994: item 10 instead of items 10A, 19 and 20
Newer valves
- Made after May 1, 1992: spring 272535, 1-3/8 in. o.d. (item 8A) replaces items 7 and 8
- Air bleeder with O-ring 273512 (item 12)
- Made after April 15, 1994: screw 354541, washer 272555 and nut 272554 (6 of each) replace item 10






