G57 Back Up Valve Collar Replacement - Fits Polaris 180 Models 480 Pro, 3900 Sport, Vac-Sweep 380, Vac-Sweep 280, 280 TankTrax Collar Ring
White G57 back-up valve collar replacement ring for Polaris pool cleaner models.
G57 white back-up valve collar replacement ring for Polaris pool cleaners shown from two angles.
White G57 back-up valve collar replacement ring for Polaris pool cleaner models.
G57 back-up valve collar replacement for Polaris pool cleaners, showing wear-resistant material design.
G57 back-up valve collar replacement for Polaris pool cleaners, showing durable design versus standard rings.
White G57 back-up valve collar replacement ring for Polaris pool cleaners with effortless installation graphic.
White G57 back-up valve collar replacement ring for Polaris pool cleaner models.
G57 white back-up valve collar replacement ring for Polaris pool cleaners shown from two angles.
White G57 back-up valve collar replacement ring for Polaris pool cleaner models.
G57 back-up valve collar replacement for Polaris pool cleaners, showing wear-resistant material design.
G57 back-up valve collar replacement for Polaris pool cleaners, showing durable design versus standard rings.
White G57 back-up valve collar replacement ring for Polaris pool cleaners with effortless installation graphic.

G57 Back Up Valve Collar Replacement - Fits Polaris 180 Models 480 Pro, 3900 Sport, Vac-Sweep 380, Vac-Sweep 280, 280 TankTrax Collar Ring

0.00
$11.34
Save 11% $12.70
$11.34
In stock
Fast Delivery Delivery options available at checkout
30 Day Returns Return Policy

Secure and trusted checkout with

  • Mastercard
  • Visa
  • American Express
  • Discover
  • JCB
  • Diners Club
CONFIRM THIS PART FITS
Enter appliance or equipment model number to verify compatibility with this part

G57 Back Up Valve Collar

Key Features

  • Secures the G52 Back-Up Valve to the pressure cleaner's feed hose.
  • Ensures a tight, leak-free connection for optimal water flow.
  • Durable, molded plastic construction for long service life.
  • Facilitates proper operation of the cleaner's back-up sequence.

Replaces / Cross-Reference Part Numbers

  • G57
  • G-57

Compatibility & Fitment

  • Designed for use with the G52 Back-Up Valve.
  • Fits Polaris pressure-side pool cleaner models: 180, 280, 360, 380, 3900, 280 TankTrax, and other TR-series cleaners.

When to Replace

  • The existing collar is cracked, brittle, or broken.
  • Threads are stripped, preventing a secure connection.
  • The back-up valve frequently detaches from the feed hose.
  • Water leaks are visible at the hose and valve connection point.

Installation Tips

  • Turn off the pool's booster pump before installation.
  • No tools are required; hand-tighten only.
  • Unscrew and remove the old collar from the feed hose.
  • Position the G52 valve into the hose and secure it by threading the new G57 collar on until snug.
  • Do not overtighten, as this can damage the collar's threads.

Compatible Models

Locate the model number of your appliance or equipment on the manufacturer's label and use it to check compatibility before ordering

Loading compatible models…

FAQs

This collar is designed for Polaris pressure-side pool cleaners that utilize the G52 back-up valve. It is compatible with Polaris 180, 280, Vac-Sweep 280, 280 TankTrax, 380, Vac-Sweep 380, 3900, 3900 Sport, 480 Pro, and BlackMax models. Please confirm that your cleaner is equipped with the G52 back-up valve before ordering.
This replacement matches Polaris part number G57 and is engineered to function with the G52 back-up valve assembly. These are the primary part numbers to verify against your existing cleaner components.
The G57 collar secures the back-up valve connection within the hose assembly. The back-up valve periodically redirects water flow, allowing the cleaner to reverse and maneuver out of corners, steps, and tight areas. If the collar is damaged or loose, the valve connection may fail to stay secure, leading to inconsistent cleaner operation.
Common indicators include a loose back-up valve connection, the valve separating from the hose, water leaking around the connection point, or the cleaner failing to reverse properly. You may also observe erratic movement or the cleaner getting stuck more frequently because the back-up cycle is not functioning as intended.
This is a straightforward replacement that typically takes only a few minutes. Turn off the booster pump, remove the cleaner from the pool, inspect the G52 back-up valve and adjacent hose sections, then replace the collar and re-secure the valve connection. No specialized tools are required, though a small pair of pliers may assist if the old collar is tight or worn.
Inspect the G52 back-up valve body for cracks, check the hose ends for signs of wear or splitting, and ensure the valve is cycling correctly. If the cleaner continues to have trouble reversing after the collar is replaced, the issue may stem from the back-up valve itself, hose wear, or the water pressure provided by the cleaner's feed system.