Double check valve assembly

Fluid handling – Processes – Cleaning – repairing – or assembling

Reexamination Certificate

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Details

C137S512000, C137S613000, C137S454200

Reexamination Certificate

active

07434593

ABSTRACT:
A double check valve that generally includes a modular fluid casing having a main housing, a one-piece modular cage, and at least one in-line check valve removably housed in the modular cage.

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