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Designed to fit popular Pentair filter lines
Trust Pentair’s engineered fittings to simplify installation and reduce maintenance
In this boxed edition
Pentair StarGuard drains comply with provisions of the ANSI/APSP 16-2011 standard as required by the Virginia Graeme Baker Pool & Spa Safety Act
Quick-disconnect design enables tool-free maintenance and gasket replacement
Waterway 1 Inch Pump Union 400-1940 with Three Quarters Inch Tailpiece water contaminants Designed to fit popular PentairWaterway 1" Pump Union 400 1940 with 3 4" Tailpiece Intro The Waterway 400 1940 is a 1" pump union built for hot tub and spa plumbing. It provides a secure, leak resistant connection between pump and piping, featuring a 1" union nut, a 3 4" ribbed barb tailpiece, and an O ring. Designed by Waterway, it makes service fast and straightforward. List of Features 1" union nut for standard spa connections fits most pump ports. 3 4" ribbed barb tailpiece
