Datasheet | January 23, 2004

Upchurch Scientific's Low Cracking Pressure Check Valves Datasheet

Source: IDEX Health & Science
At only about 3 psi cracking pressure, Upchurch Scientific brand Inline Check Valves from Scivex™ work well in syringe pump and vacuum systems. Once connected to a matching port (versions for 1/4-28 flat bottom and 10-32 coned), the spring-actuated sealing system eliminates backflow – thus preventing upstream contamination or damage.

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