China Liquid Valve Seal Rubber Diaphragm Silicone Membrane for Vacuum Press

Silicone Valve Rubber Diaphragm/Membrane for Medical Valve
Silicone Valve Diaphragm Membrane is also known as silicone membrane valve/diaphragm gasket/silicone membrane diaphragm valve/silicone membrane seal/sealing for medical valve/pump/ventilator/resusitator that separates two fluids or gases that are subject to little or no motion and or pressure differential.
Or dynamic diaphragms/membrane valve, which usually transmits a force or pressure and also acts as a seal between the fixed and moving part.
Typical uses are the metering of fuels and liquids or gas for control systems for domestic and industrial heating.
Membrane valve/seal can either be made from liquid silicone rubber(LSR) and produced by compression molding or liquid injection molding(LIM).

Advantages of silicone membrane/valve/seal/gasket/diaphragm that we made

1. Wonderful sealing performance - that provide a barrier to liquids and a permeable path to gaseous elements and compounds; because we can make nice seal without burrs/flash and with little parting line through our high precise mold;

2. Silicone membrane/diaphragm/seal/valve we made is made from FDA grade material, which is non-toxic, tasteless, safe and environmentally friendly, harmless;
can be used in medical appliance;

3. We choose 100% silicone material - that performs very well in anti-high and low temperature, weather resistance, Ozone resistance, aging resistance, electrical properties and color stability.

The liquid silicone rubber is widely used in the medical field nowadays, because that material is inert, biocompatible, and implantable. This material also preform very well in the different sterilization processes.

How this silicone membrane seal/valve worksOne 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 Duckbill Valve, mostly used in the Patient Valve for Manual Resuscitator.
Our Advantages

1.Precision Mold-Making Technology (Since 1998)
2.Competitive Price: Origin Manufacturer.
3.Five experienced designers: offer technology/production/design/artwork support etc.
4.Production and Test strictly according to ISO9001.
5.Complete Production Plant, Equipment, Environment

Quickly Quotation Demands:
1.2D/3D designs Drawings, Samples, or other basic information
2.Materials Demands: LSR(Liquid Silicone Rubber) models, brands etc
3.Materials Hardness
4.Sizes Tolerance: +/-0.005mm - +/-0.3mm