One way valves are used for controlling the direction of flow of a fluid. Designs can include umbrella valves, duckbill valves, Belleville Valves and diaphragm valves etc.
One way valves can be designed to provide the customer's required head loss and flow rate for particular applications.
A range of materials and designs are available to handle different fluids and service conditions.
Silicone one-way Valve, mostly used in the Patient Valve for Manual Resuscitator.
|Silicone Duckbill Valve|
|Materials||Silicone, LSR(liquid silicone rubber)|
|Materials Demands||Medical/Food Standards|
|Materails Certification||FDA, LFGB, ROHS, SGS etc.|
|Working Temperature||-40oC - 230oC|
|Durometer/Hardness||30-90 Shore A|
|Opening Ways||Die Cuting (punching) or Crash Cutting|
|Prodction Environment||Clean Room|
|Packing Requirement||Air in packaging bag to prevent deformation|