51005000-Style Drain Plug Seal O-Ring – Replacement-Compatible for Pool & Spa Filter & Valve Assemblies

51005000-Style Drain Plug O-Ring:
This aftermarket replacement-compatible drain plug O-ring is used in various pool and spa filter and valve assemblies. It helps form a sealing surface around the drain plug connection area.

Alternate Part References:
PEN51005000, 152122, PAC0613049, OV11325, 273090, 510050, AMP0611075, 51005000, 5280, 90-423-1071, O-2068, O-71, O71, OV-11-325
(References are listed for compatibility and cross-identification only.)

Compatibility:
Designed for use with 51005000-style O-rings on Clean & Clear-style, Clean & Clear Plus-style, and Predator-style pool and spa cartridge filters. Also replacement-compatible with Warrior-style, EasyClean-style, FNS D.E.-style, and Meteor-style sand filter systems, as well as selected push-pull and slide valve assemblies.
(Brand and model names are used only to identify compatibility.)

Features:
● Drain plug O-ring replacement
● Compatible with select pool/spa cartridge, D.E., and sand filters
● Compatible with selected push-pull and slide valves
● Rubber construction

Specification:
● SKU: BF-510-05000
● Reference Part Number: 51005000
● Type: Drain Plug O-Ring
● Color: Black

Dimension:
● Inside Diameter: approx. 1.48"
● Outside Diameter: approx. 1.89"
● Thickness: approx. 0.21"

Disclaimer:
This is an aftermarket, non-OEM replacement product. It is not manufactured, supplied, sponsored, or endorsed by Pentair or any related brand. Brand names and part numbers are used only for compatibility reference.