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Pentair Triton Manual Air Relief Assembly | 273564Z

Pentair SKU: 273564Z
Pentair Triton Manual Air Relief Assembly | 273564Z - Pool Filter Parts - img - 1
Pentair Filter Clear Body Manual Air Relief Valve 273564Z - Pool Filter Parts - img - 1
Pentair Filter Clear Body Manual Air Relief Valve 273564Z - Pool Filter Parts - img - 2
Pentair Filter Clear Body Manual Air Relief Valve 273564Z - Pool Filter Parts - img - 3
Pentair Filter Clear Body Manual Air Relief Valve 273564Z - Pool Filter Parts - img - 4
Pentair Filter Clear Body Manual Air Relief Valve 273564Z - Pool Filter Parts - img - 5

Pentair Triton Manual Air Relief Assembly | 273564Z

Pentair SKU: 273564Z
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$72.75 Regular price $99.99
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Pentair 273564Z Manual Air Relief Assembly

The Pentair 273564Z is a replacement manual air relief assembly designed for use with select Pentair sand filter tanks. It provides a clear body, pressure gauge, and air relief valve to help safely release trapped air in the filter system, maintain proper pressure, and ensure reliable performance.

Key Features

  • Clear body construction allows visual inspection of relief valve and gauge.
  • Includes built-in pressure gauge (0-60 psi) to monitor filter tank pressure.
  • Manual air relief valve permits safe venting of air trapped in the filter system.
  • OEM replacement part built to match Pentair/Triton sand filter series.

Technical Specifications

  • Part Number: 273564Z
  • Application: Manual air relief assembly for compatible sand filter tanks.
  • Includes: Relief valve, pressure gauge, O-ring and mounting hardware.

Installation & Compatibility Notes

Before installing, shut off the pump and isolate the filter to relieve all pressure. Remove the old assembly from the tank top, inspect and clean the O-ring seal surface, then install the new 273564Z assembly. Tighten as specified and monitor system pressure after startup to verify the gauge reads correctly and there are no leaks or air flow issues.

Maintenance Tips

  • Check the gauge reading regularly; if pressure rises abnormally or stays high, vent air using the relief valve.
  • Inspect the assembly annually for cracks, leaking around the threads, or fogging in the clear body which may indicate internal damage.
  • Stop system and relieve pressure before servicing to avoid injury or damage to the filter tank.
  • If you notice accelerated pressure rise across the filter, consider cleaning or replacing the filter media in addition to checking this air relief assembly.

Why Choose This Assembly?

For pool service professionals and homeowners alike, replacing a worn or missing manual air relief assembly is a key step in maintaining safe and efficient filtration. The Pentair 273564Z provides visual monitoring, accurate pressure indication, and reliable air release functionality—helping extend filter life and reduce servicing issues.

Questions about returns? View our return policy.

Hours Of Operation: 

Monday - Friday: 8:00 am to 4:00 pm Phoenix Time

Saturday and Sunday: Closed

  • Orders costing more than  $300 WILL be required to have signature confirmation upon delivery.
  • Handling time is typically only 1 day.   
  • Any item ordered after 1pm Phoenix time, may not ship same-day.
  • Call us if you require expedited shipping and we can give you quotes based on your needs.

Return Policy:

  • All products, except as noted below, are eligible for return up to 30 days after receipt of item.
  • For returns, an RMA form must be filled out HERE or customers can call for additional help.
  • Shipping costs will be deducted from all returned items.
  • Any item that is missing accessories, original packaging, or is not returned in the same condition that it was received in, may be subject to a re-stocking fee up to 100% based on the condition we receive it in. 
  • Items broken, damaged, or inoperable due to installer error will not be refunded.
  • Fill out the return form or give us a call to obtain an RMA and return shipping label.
  • There are no returns on the Pentair Colorsync 618031
  • No returns on pool cleaners.
  • No returns on opened seals and o-rings.
  • No returns on capacitors.
  • If a light is returned because it "doesn't work" and it tests fine, the cost to ship and a re-stocking fee will be deducted from the refund.
  • All products denied upon arrival at customers house WILL be charged the cost to ship.
  • Visa Gift Card Promotions: Gift cards are sent within 14 days of the order. When accepting the Visa Gift card, you agree that if your order is returned or refunded, this amount will be deducted from the refunded amount. All Visa Gift cards are sent via email in an E-Gift Card format and are non refundable.