This is the inline check valve assembly used on all Smucker Weed Wipers. (Excluding the WWTCKT-SP) The WWTC08 is compatible with an 8 port manifold. The WWTC04 is compatible with a 4 port manifold.

Weed Wiper Check Valve Assembly 8 Port (WWTC08) & 4 Port (WWTC04)


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