One-way valves take high pressure flows
Built for chemical analysis, fluid and gas delivery applications, the check valve meets most clean room and sanitary requirements, non-contact medical delivery, and can be used with food processing and potable water. It comes in six configurations with male and female Luer with both locking swivel and slip connections. They come with silicone disk valves, but in large quantities, other materials are available. It is a one-way valve, working in pressure applications ranging from .2 to 125 psi. The have ISO-standard-compliant conical tapers.
Ark-Plas Products Inc.