FDA Medical Grade Silicone Umbrella Duckbill Valve for Ventilator Resuscitator Valve

Product Description
Medical Silicone one way check valve for Manual Respirator
Silicone valves, also known as One way valves, non-return valves, air flow valves, rubber check valves, which are used for controlling the direction of fluids’ flow. Our silicone valves can be universally applied in many different applications, whether in the health care, automotive, appliance or food and packaging industries. Silicone valves include umbrella valves, duckbill valves, membrane valves, flapper valves and diaphragm valves, etc.

How it works
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 Duckbill Valve, mostly used in the Patient Valve for Manual Resuscitator.

How we ensure quality
Hardness Test, Appearance Inspection, Dimension Test, Air Pressure Test.

Detailed Images
Material
Temperature Range
Aging          Weathering
Oil Resistance
Water Swell Resistance
Flex-Fatigue
Economy of Material
CR
-40F to 250F
Good
Good
Average
Very Good
Good
NBR
-22F to 212F
Poor
Very Good
Good
Good
Very Good
EPDM
-60F to 300F
Very Good
Poor
Very Good
Good
Very Good
Silicone
-75F to 450F
Very Good
Average
Very Good
Very Good
Average
FKM
5F to 390F
Very Good
Very Good
Good
Average
Poor
Other Products
Medical Plastic/LSR Products
Except for silicone valves, our factory-Xiamen Better Silicone Rubber Co.,Ltd is specialized in making other silicone rubber compression molding & plastic injection molding & LSR injection molding, and produce silicone, rubber, plastic and liquid silicone rubber parts and products according to 2D&3D design drawings, samples since 1998 years.

Our Company
Packing & Delivery
Our Service
Xiamen Better Silicone Company, which making rubber compression molding & liquid silicone rubber injection mold, and produce
different types silicone air & liquid controller valves.
1. Precision Own Mold-Making Technology since 1998, one stop service for silicone rubber compression molded components, plastic
injection molded and liquid silicone rubber molding components.
2. In-depth knowledge of elastomeric materials molded
3. In-depth knowledge of fluid control technology.
4. Mature Experience of avoid out of shape and damage from Production to Shipment: Materials Choice, Design Improvement and
Packing Information.
5. Rapid prototyping with full sizes production equipment and production materials.
6. Experienced clean room and precision manufacturing technology.Silicone Valves Fast quotation:
a. Offer 2D, 3D designs drawings, samples or tell us your ideas.
b. Materials demands: Solid Silicone or Liquid silicone rubber
c. Materials Class demands: food grade or medical grade materials
c. Hardness demands: 10-80 Shore A ( Durometer)
d. Working Environment: Like Working temperature, flow chemical environment etc.
e. Production environment Demands: If need clear room
f. Package Requirement: If need Air in packing bag to prevent deformation or damage etc.