Valterra 3-Piece Gate Valve [2" Slip x 2" Union] [40 PSI] (6216) aosmith When a full-size cartridge is

When a full-size cartridge is unnecessary

The mixed slip and spigot connection style

This type of replacement is especially useful when the trap housing remains serviceable and the real weakness is centered on the basket itself

Helps restore internal filtration structure more completely

Valterra 3-Piece Gate Valve [2" Slip x 2" Union] [40 PSI] (6216) aosmith When a full-size cartridge isThe Valterra 3 piece gate valve is designed for compatible 2 inch systems where one side is slip connected and the other side uses a union, with a 40 PSI rating. A valve in this format is useful because it combines shutoff control with easier disassembly on the union side, which can make future service noticeably simpler. This version is especially useful in plumbing runs where equipment access matters and the ability to break the line at the union