Lifetime Warranty

[Lifetime Warranty] D29 UWF Quick Disconnect and 9-100-9002 Pressure Relief Valve Replacement Kit - Compatible with The Polaris 180 280 380 Automatic Pool Cleaners

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D29 UWF Quick Disconnect and 9-100-9002 Pressure Relief Valve

Key Features

  • Kit includes one (1) D29 universal wall fitting (UWF) quick disconnect and one (1) 9-100-9002 pressure relief valve.
  • Establishes a secure connection between the pool cleaner feed hose and the wall fitting.
  • Pressure relief valve regulates water flow to ensure optimal cleaner speed and performance.
  • The quick disconnect includes a pre-installed O-ring for a watertight seal.
  • Constructed from durable plastic to withstand pool chemicals and UV exposure.

Replaces / Cross-Reference Part Numbers

  • D29 Quick Disconnect: 25563-029-000, POL2017561
  • 9-100-9002 Pressure Relief Valve: 91009002

Compatibility & Fitment

  • Brand: Fits Zodiac Polaris pressure-side pool cleaners.
  • Compatible Models: 180, 280, 380, 480, 3900 Sport.
  • Note: This kit is not compatible with the Polaris 360 model.

When to Replace

  • Visible cracks or damage to the plastic housing.
  • Water leaks at the wall connection point.
  • The cleaner hose no longer securely locks into the wall fitting.
  • Poor cleaner performance (moving too fast or too slow) due to a faulty pressure valve.

Installation Tips

  • Shut off the pool pump before beginning installation.
  • To install, align the disconnect with the wall fitting and push firmly until it clicks into place.
  • Ensure the pressure relief valve is properly seated and oriented.
  • After installation, turn the pump on and check the connection for leaks.
  • PERFECT FIT

    PERFECT FIT

    Designed for Polaris Vac-Sweep cleaners, compatible with F3 model 380 and F5 model 280 for reliable performance.
  • PREMIUM QUALITY

    PREMIUM QUALITY

    Made from sturdy, wear-resistant ABS plastic to prevent cracking and ensure long-lasting durability.
  • SAVING SOLUTION

    SAVING SOLUTION

    Restore your pool cleaner’s efficiency with an affordable DIY replacement, avoiding expensive repairs.
  • SIMPLE INSTALLATION

    SIMPLE INSTALLATION

    Designed for quick and easy installation with a universal fit for hassle-free replacement.
THE KEY TO YOUR POOL'S LONGEVITY!

THE KEY TO YOUR POOL'S LONGEVITY!

FAQ

This kit is listed for Polaris automatic pool cleaners models 180, 280, and 380. Polaris is also commonly associated with Zodiac branding, so owners of Polaris/Zodiac 180, 280, and 380 cleaners typically use these same reference numbers. Some sources also show the D29 quick disconnect or the 9-100-9002 pressure relief valve used on additional models such as the Polaris 3900, and the valve alone is sometimes referenced for 65, 165, Quattro P40, and Quattro Sport, but this kit is specifically marketed for the 180/280/380 family.
The kit references D29 for the UWF quick disconnect and 9-100-9002 for the pressure relief valve. The D29 quick disconnect is also commonly associated with O-ring part number 6-505-00.
The 9-100-9002 pressure relief valve acts as a safety device in the wall fitting assembly. If water pressure gets too high, the valve helps relieve excess pressure so the cleaner and feed hose are less likely to be damaged or behave erratically. A faulty valve can contribute to poor cleaner performance, unstable movement, or water bypass issues at the wall connection.
Typical symptoms include leaking at the universal wall fitting, difficulty connecting or removing the feed hose, a worn or flattened O-ring, reduced cleaner performance, or inconsistent water flow to the cleaner. If the cleaner is moving too aggressively, stalling, or pressure seems abnormal at the wall connection, the pressure relief valve is also worth checking.
Installation is usually straightforward for most pool owners. In many cases, the quick disconnect and pressure relief valve can be swapped by hand with little or no tooling. Plan on about 5 to 15 minutes. Before installing, shut off the pool pump, relieve line pressure, inspect the wall fitting threads and hose connection, and check that the O-ring is seated correctly so it does not pinch during assembly.
Check the universal wall fitting for cracks, thread damage, mineral buildup, and O-ring wear. Also inspect the feed hose connection and screen area for debris that could affect pressure. If the old valve failed prematurely, verify that the cleaner line pressure is not excessive and that the pool system is not pushing more pressure than the cleaner setup is meant to handle.