Composite PTFE EPDM Diaphragm For Aquasystem Metering Pump

Product performance:

• 100% pure PTFE sealing surface, providing a clean pollution-free sealing surface.

• A unique composite process which firmly sticks PTFE to the rubber elastomer, preventing delamination and leakage.

• They're the choice in the electronics industry, chemical plants, and pharmaceutical factories.

• Resistant to chemical media other than acid-base metals and elemental fluorine.

• Good rigidity, strength and compression, resilience, compensation performance, which can meet high pressure and harsh conditions.

Metering Pump Diaphragm Kit List

Introduction:

(Sanitary metering pump diaphragm) Metering pump composite rubber diaphragm as the name suggests, two kinds of rubber materials compound together to form a rubber diaphragm. Composite rubber diaphragm including natural rubber + PTFE rubber or natural rubber + nylon cloth surface, which PTFE rubber + ordinary rubber composite together to form the rubber diaphragm is widely used in the market, this composite rubber diaphragm has another name, called PTFE composite rubber diaphragm.

PTFE composite rubber diaphragm is made into metering pump rubber diaphragm, diaphragm valve composite diaphragm, the size of DN25, DN40, DN50, DN70, DN90, DN100 and other sizes, used in different types of metering pump and diaphragm valve.

Dosing metering pump diaphragm is made of advanced EPDM or NBR as the main body, in its effective sealing part composite by special activation treatment of 100% pure PTFE shell, mainly suitable for food, chemical, pharmaceutical and other industries.

(Tooth form) Outer ring like "tooth" of the composite metering pump diaphragm and daily sees the metering pump diaphragm, there is no big difference, nothing more than appearance design is according to the requirements of diaphragm installation from metering pump to set. Metering pump composite membrane materials are also made of PTFE + EPDM, the difference is in the process and mold for a little change, to ensure that the diaphragm in the mold better molding, as well as the production of the finished product more beautiful.

(Brand metering pump diaphragm custom) Metering pump diaphragm is made of EPDM + PTFE double-sided composite, is a kind of gasket can be used in food, chemical, pharmaceutical environment, combined with PTFE temperature resistance, acid resistance and EPDM excellent elastic, greatly enhance the service life of the gasket. The valve of food pipeline used by pharmaceutical factories and food processing units and the flow medium of pipeline need to be rinsed frequently with acid washing liquid to ensure the cleanliness of pipeline and ensure the high requirements of food grade of production products. The ordinary gasket is made of a single tetrafluoride material. Although it can effectively prevent the erosion of acid washing liquid, it has a low service life due to the general elasticity of the material itself and the high frequency of use. The special diaphragm for pharmaceutical pump is different from the single PTFE gasket, which has the ozone resistance, high temperature resistance, steam resistance and excellent elastic retention at low temperature and high temperature of EPDM rubber in the case of effective corrosion resistance.

Our service:

1. Packaging is neutral packing or customized packing.

2. We will reply you within 24 hours.

3. We will also provide you with good after-sales service.

4. OEM or ODM orders are welcomed.

5. Trial orders are acceptable.

6. High quality and factory price.

7. 100% ensured the quality.