Stops Reverse Flow of Liquid When Pressure is Interrupted

Useful when connecting a vacuum line to a filter flask. Polypropylene valve with neoprene valve disk. Recommended maximum pressure 20 psi (1034 Torr). 6 per bag.

SKU	Description	Units	Price	Quantity
60-197150000	Check Valve, PP, 1/8"-1/4", 6/Pkg	1	$51.73
60-197160000	Check Valve, PP, 1/4"-3/8", 6/Pkg	1	$51.73
60-197170000	Check Valve, PP, 3/8"-1/2", 6/Pkg	1	$51.73

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