EPOOLSUPPLY - FROM OUR STORE TO YOUR DOOR

Pentair Bleeder with O-Ring Subassembly | 273512

Pentair  |  SKU: 273512
Sale price $1795 USD Regular price $2699

Pentair backs this genuine OEM bleeder with standard manufacturer warranty coverage, providing reliable performance for compatible Pentair filter systems.

Q: Which Pentair filters and valves use this bleeder? A: Fits Pentair Nautilus / Nautilus Plus D.E. filters, FNS D.E. filters, Triton C / C‑3, Triton TR100C/TR140C sand filters, and 6‑Way 1.5″ Hi‑Flow multiport valves. Q: Does it include an O‑ring? A: Yes — the included O‑ring ensures a tight, leak-resistant seal for reliable air release

Delivery and Shipping

  • FREE SHIPPING IN THE USA
  • WORLDWIDE SHIPPING AVAILABLE
  • 30 DAY RETURNS

Resources & PDF Downloads

Description

Pentair Bleeder with O-Ring Subassembly | 273512

Genuine Pentair air-bleeder with O-ring to purge air from your pool filter — ensures leak-free, smooth filtration.

Features

  • Efficiently removes trapped air to maintain peak filter performance
  • Includes O-ring for a tight, leak-resistant seal
  • Genuine Pentair OEM part for dependable compatibility
  • Durable construction built for long-lasting use
  • Simple installation to speed up maintenance tasks

Description

The Pentair Bleeder with O-Ring Subassembly | 273512 is a rugged, quality replacement bleeder designed to purge air from your pool’s filtration system. The included O-ring ensures a reliable seal to prevent leaks and maintain consistent pressure. Built from durable materials, this subassembly withstands chemical exposure and repeated maintenance cycles. When installed, it restores proper air release—preventing air locks and maintaining smooth water flow through the filter housing.

Pro Tip

Replace the bleeder whenever you service the filter or backwash the system. A worn O-ring can cause leaks or circulation issues—pairing this bleeder with a full filter grid kit ensures maximum reliability.

Related Parts

Installation Tips

Fully depressurize the filter before service. Lubricate the new O-ring with a pool-safe lubricant and tighten the bleeder by hand to avoid cross-threading.

Specifications

  • SKU
    273512
  • UPC or GTIN
    011310273512
  • Product Type
    Air Bleeder / Pool Filter Valve Part
  • Size/Connection
    Standard bleeder size for compatible Pentair filters and valves
  • Materials
    ABS plastic body, EPDM O‑ring
  • Weight
    0.1 lb
  • Warranty

Product Warranty

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.

Price Match Guarantee

Payment & Security

Payment methods

  • Ach Direct Debit
  • American Express
  • Apple Pay
  • BLIK
  • Diners Club
  • Discover
  • EPS
  • Google Pay
  • JCB
  • Maestro
  • Mastercard
  • Multibanco
  • MobilePay
  • PayPal
  • Przelewy24
  • Shop Pay
  • Twint
  • Union Pay
  • USDC
  • Visa

Your payment information is processed securely.

EPOOLSUPPLY DOES not store credit card details nor have access to your credit card information.

REVIEWS FROM OUR CUSTOMERS

AWESOME! EXTRAORDINARY! EXCEPTIONAL CUSTOMER SERVICE! ePoolSupply is the BEST pool supply company in the USA!

My Pentair 520 clean & clear filter housing top cracked and more than 1/3 my pool water pumped into my yard. . I ordered a new filter housing cover on Wednesday at 2:30 pm. By 2:30 pm on Thursday, FedEx delivered a new Pentair 520 clean & clear filter housing top to my front door.

Best Pool Supply company ever! Thank you ePoolSupply! Your team is the best! This always has and always will be my go to pool supply company.

Charles H.

GOOGLE REVIEW

Great experience. They had the best price and shipping was very fast.

Michael S.

Google Review

This company is awesome because its people care to provide a great service. I will use them now exclusively

Phillip S.

Google Review

Such an easy transaction. DJ was very helpful. Highly recommend!

Michael T.

Google Review