Umbrella valves, also known as mushroom valves, due to mushroom shape, and it also can be classified by different valve shapes, like with or without hook, air controller pressure demands with different thickness diaphragm edges etc. The flow control valve will allow forward flow once the head pressure creates enough force to lift the convex diaphragm from the seat and so it will allow flow at a predetermined pressure in one way and prevent back flow immediately in the opposite way. Our air control valves can be universally applied in many different applications, whether in the health care, automotive, appliance or food and packaging industries. The following dimension of umbrella valves are off-the-shelf, if they can't meet your needs, we can also custom made for you.
Rubber Umbrella Valves are mainly used in air control device like medical resuscitators, diving equipments etc. Mushroom valve is also used in liquid & water controller device like diaphragm pump, toilet products, automotive fuel tanks, outlet valves etc.
Notes: Umbrella valve with hook should be made of high tensile elastic silicone materials by three layer mold plates for avoid hook damage when production.
Our Company Advantages for Rubber Umbrella Vlaves Production
Xiamen Better Silicone Company is specialized in making rubber compression molding & liquid silicone rubber injection mold and producing different types of air & liquid controller umbrella 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 avoiding 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.