Silicone Duckbill Check Valve for Manual Respirator

Manual Respirator Silicone Duckbill Valve

One way valves can be designed to provide thecustomer’s required head loss and flow rate forparticular applicationsA range of materials and designs are availableto handle different fluids and service conditions. Duckbill Valve, will used in the Patient Valvefor Manual Resuscitator.

Medical Silicone PEEP valve silicone umbrella duckbill check valve Rubber Membrane Valve for Manual Respirator

Diaphragm valves have been around for many years, Their applications include vessel vent valves such as for automotive fuel tanks, in-and outlet valves for piston-and diaphragm pumps, one way check valves in(disposable)breathing masks, and numerous other fluid control functions in  medical devices, home appliances, cars and toys.

All one-way rubber sealing valves allow fluid, either a liqud or a gas. to flow through it in only one direction. The design andstructure of one-way check valves make them widely applicable in pressured fluid environments. The elastomeric compound offerstself to be low-maintenance. rust-free. and highly responsive to very subtle pressure changes.
Flapper Valves accomplish this by containing a hinged flap or disk that swings in one direction only.Umbrella Valves feature a ball or rounded shaped end which snaps easily into a mating plate or receptacleDuckbill Valves allow positive pressure to open the valve and negative pressure to close off flow.
Our custom one-way rubber valves offer a solution to unconventional unidirectional flow requirements.