Non-Return Valve, Crest 7.8/10.0 mm (5/16/13/32 "), 8/9/10 mm (⁵⁄₁₆/¹¹⁄₃₂/¹³⁄₃₂")
This polypropylene non-return valve protects tubing and vacuum systems from back flow when pressure falls in the system.
The recommended working pressure range for this valve is 1.0 to 28.4psi.
#: 76323-390
: VWR International
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