Molded EPDM Rubber diaphragm are critical to the operation of equipment and systems in the industrial, automotive, aerospace, oil, gas, medical instrumentation, and pump and valve industries. If a dependable and accurate response to a hydraulic or pneumatic pressure change is needed then almost certainly a diaphragm seal is required. Bright Rubber is experienced in engineering and manufacturing solutions for diaphragm applications including: pumps, pneumatic diaphragm pumps, high pressure diaphragm pumps, diaphragm pressure gauges, diaphragm vacuum pumps, diaphragm air compressors, diaphragm fuel pumps, diaphragm metering pumps, actuators, pneumatic actuators, thermal actuators, wax actuators, and control valves.
Molded EPDM Rubber diaphragm
Between 30-90 Shore A
Colorful according to the requirement
Size and Design
According to the 2D or 3D drawing
Logo and Printing
According to the requirement
-60ºC to 350ºC
ISO9001, IATF16949, SGS, ROHS,
Logo & Printing
According to your requirements.
Oil and fuel resistance, water resistance, weathering resistance, Ozone resistance etc.
Sample and Charge
Sample charge based on the quantity,little piece sample is free
Mould open and charge
We have our own advanced mould machine, can supply best quality and lowest price mould.
Drawing sending--Mold designing and opening--Testing mold and making samples - Sending samples to customer for approval - Trim and inspect the goods - Final inspection before shipping - Packaging and shipping
Molded EPDM Rubber diaphragm are offered in a wide variety of rubber compounds and materials, including:
· Natural Rubber, Polyisoprene (NR, IR)
· Nitrile, Buna-N (NBR)
· Fluorosilicone (FVMQ)
· Ethylene Propylene (EPDM)
· Viton® (FKM)
· Silicone (VMQ)
· Neoprene®, Chloroprene (CR)
1）Express(fast,samples are suggested)
2）By air,(fatest,high expense)
3）By sea(large order,longer time,cheapest).
4）The standard shipping is 10-22 working days. The expedited shipping is 3-5 working days,.
5）All international orders may be subject to their custom fees or duty tax which we do not pay.
6）All buyers must pay for their own customs fees or brokerage fees or duty tax.
These fees vary due to price of item and government rate. Please contact your government website or shipping company to calculate fees.