DN25 NBR Neoprene Fluorine Pneumatic Rubber Diaphragm Seals
Rubber Diaphragm Seals Introduction:
Diaphragm pump is divided into pneumatic diaphragm pump and
electric diaphragm pump, pneumatic diaphragm pump as the name
implies is the kind of using compressed air as the power, to form a
diaphragm reciprocating deformation volume change of positive
displacement pump. Its operating principle and electric diaphragm
pump is similar to the plunger pump, because the characteristics of
the working principle of the diaphragm pump, in the process of
diaphragm pump use, the diaphragm becomes an important accessory,
but also because the positive displacement is particularly
important.
Rubber Diaphragm Seals details
| Parameter | Value |
|---|
| Size | DN25 (1-inch diameter) |
| Material | NBR (nitrile butadiene rubber) |
| Temperature Range | -40°C to 100°C (-40°F to 212°F) |
| Pressure Range | Up to 10 bar (145 psi) |
| Tensile Strength | 9-14 MPa |
| Elongation at Break | 200-500% |
| Hardness | 50-90 Shore A |
| Chemical Resistance | Excellent resistance to oils, fuels, and other hydrocarbons |
| Compatibility | Compatible with most hydraulic fluids, lubricating oils, and fuels |
| Life Expectancy | Up to several years, depending on operating conditions |
| Installation | Simple and easy to install |
| Customization | sizes, shapes, and sealing forces |
Rubber Diaphragm Seals Material:
• Neoprene: an excellent general purpose diaphragm suitable for
non-corrosive liquid transport areas such as sewage treatment, tap
water or sea water. It is flexible, economical and versatile.
• Nitrile rubber: used for the transport of petroleum and oil
liquids, such as leaded gasoline, diesel oil, hydraulic oil,
kerosene oil, etc. Transport non-corrosive gravity and consistency
of the slurry selection of the diaphragm is better.
• Fluorinated rubber: the best choice of extremely high temperature
fluid pump, high temperature resistance of 176 degrees, can also
transport some corrosive liquid, such as essence, chlorinated
hydrocarbons and strong corrosive acid, alkali and other media.
Rubber Diaphragm Seals Application
Automotive: Rubber diaphragm seals are used in various automotive
applications, such as fuel systems, brake systems, and engine
management systems, to prevent leakage and maintain proper
pressure.
Aerospace: These seals are used in aircraft engines and hydraulic
systems to maintain pressure and prevent leakage of fluids and
gases.
Characteristics:
Oil resistance, good elasticity, anti aging, strong sealing, tear
resistance, acid and alkali resistance, corrosion resistance, high
and low temperature resistance, long service life, wear 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.
