Legenday Silicone One Way Valve

The one-way silicone valve are designed for sealing parts in backflow prevention devices to control liquid or air in one direction and check flow in opposite directions. These are unique silicone rubber components that act as backflow prevention devices. It offers high performance, high-temperature resistance, etc.

Legenday is a trusted supplier of silicone one-way valves for more than 10 years. We specialized in making rubber compression molding and silicone liquid rubber injection molding and producing a silicone one-way valve. Our company offers customized services together with quality assurance, and after-sales service for an affordable price.

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Black Color Silicone One Way Valve
Black Color Silicone One Way Valve

We manufactured black colors silicone valve that is made from different processing methods such as molding, cutting, and more.

Squeezable Water Bottle Silicone One Way Valve
Squeezable Water Bottle Silicone One Way Valve

Legenday manufactured squeezable water bottle silicone one valve that is available in cross punching shapes. It is available in transparent colors.

Non-toxic Silicone Silicone One Way Valve
Non-toxic Silicone Silicone One Way Valve

Our non-toxic silicone one-way valve is 100% made from food-grade silicone materials. It is used for the water flow controller.

Silicone One Way for Valve Sealing
Silicone One Way for Valve Sealing

The silicone one-way valve for sealing is available in different colors including blue, yellow, green, red, and customize colors.

Leak Proof Mini Silicone One Way valve
Leak Proof Mini Silicone One Way valve

We provide leak-proof mini silicone one-way valves that have an opening pressure of 0-2 kpa and back pressure of 300Kpa.

Cross Sealing Shapes Silicone One Way Valve
Cross Sealing Shapes Silicone One Way Valve

Our cross sealing shapes silicone one-way valve can stand in temperatures ranging from -60 up to 200 degrees. It is widely used for industrial applications.

6 Products Found.

Classification of Silicone One Way Valve

The silicone one-way valve is also known as:

  • Non-return silicone check valve
  • Airflow control valve
  • Silicone umbrella valve
  • Duckbill valve
  • Diaphragm valve
  • Dispensing valve
  • Pressure relief valve
  • Flapper valve
Classification of Silicone One Way Valve
Silicone One Way Valve Applications

Silicone One Way Valve Applications

Silicone one-way valves are widely used for

  • Medical Field: Silicone one-way valves are designed to be applied in tubing, valves, catheters, and ventilators or manual resuscitators that connect to the face mask. Aside from that, it also applies to used in disposable breathing masks, disposable anesthesia circuits, and other flow control functions.
  • Automotive Industry: It is also applicable to use in the automotive industry as vessel vent valves, EPDM drain valves including diaphragm pumps, fuel tanks, micro pumps,s and more.
  • Daily Supplies: Our silicone valves are also used as pressure release valves for home appliances such as toys, coffee machines, and so on.

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