Check Valves for Vacuum

Check Valves for Vacuum

These check valves prevents back-flow in flexible tubing.

Operates in any position
64001 have a polyethylene body & disk
64004 have a polyethylene body & neoprene disk
Works best at 10" - 28" Hg of vacuum (not for liquids)

Item #	Description	Catalog Pg.	Price	Add to Cart
Item 64001	Check Valve with a Tubing Taper of 5/16" to 1/4" - Connection Lgt is 3/4" 3.6/Each In Stock Save 5% when you buy 36+ Save 10% when you buy 72+ Save 15% when you buy 216+	P-275	3.6/Each In Stock
Item 64004	Check Valve with a Tubing Taper of 1/2" to 3/8" - Connection Lgt is 1-1/16" 14.87/Each In Stock Save 5% when you buy 36+ Save 10% when you buy 72+ Save 15% when you buy 216+	P-275	14.87/Each In Stock

Note: Product testing for individual applications is recommended before use. U.S. Plastic Corp. cannot be held liable for individual application failures.

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