273564 / 273564Z Replacement Manual Air Relief & Sight Glass for Pentair Triton TR100C, TR140C, Triton C-3 Commercial Sand Filters – BlueFusion

Replaces OEM Part Number: 273564Z
SKU: BF-35-64Z
Sale price$46.99

Buy more, save more · tap a quantity below, discount applied automatically at checkout

Pool pros & pool stores: buying 10+ pieces? Get a custom bulk quote.

Free Shipping on Orders $30+

Orders under $30 ship for $6.99.

We Accept Returns 30 Days After Delivery Date

Easy return requests from your account!

Top-Notch Support

Experience top-notch support from our dedicated team!

Secure Payments

Enjoy secure Payments with every purchase!

Products Description

Replaces OEM part #: 273564Z, 273564

A 273564Z-style clear sight glass and manual air relief body, with pressure gauge, for Pentair Triton commercial sand filters TR100C, TR140C and Triton C-3. It replaces Pentair 273564 / 273564Z.

Key features

  • Bleeds air: open it at startup to let trapped air out of the filter tank
  • Clear body: see whether there is air or water at the top of the tank
  • Manual valve: turn to open, turn to close
  • Fixes leaks: replace a cracked, cloudy or leaking assembly

Compatibility

Brand Equipment Models
Pentair Triton commercial sand filters TR100C, TR140C, Triton C-3

The filter model is on the tank label. This part is for the Triton C and C-3 commercial filters only. It does not fit the residential Triton II TR100.

Replaces part numbers

273564273564Z

FAQs

When should I open the air relief?

Open it when you start the pump and close it once a steady stream of water comes out. Air left at the top of the tank can disturb the sand bed and, under pressure, is a safety hazard.

Does it include a pressure gauge?

Yes. It comes with a pressure gauge, so you don't need to reuse your old one.

BlueFusion is an aftermarket brand. This part is not made, sold or endorsed by Pentair. Brand names and part numbers are for compatibility reference only.