2" backup diaphragm saniflex 08-1060-56 2" backup diaphragm neoprene 08-1060-51

Rubber Diaphragm Seals Material:

• 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.

• Epdm: the best choice for extreme cryogenic pumps, as low as -51 degrees, can also be used to pump dilute acid or low corrosive liquids.

• 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.

• PTFE: also known as teflon, which has the characteristics of the acid alkali resistance, resistance to a variety of organic solvents, almost insoluble in all solvents, non-stick coating can continuous use at 260 ℃, with a high temperature 290-300 ℃, low friction coefficient, wear resistance and excellent chemical stability. So the PTFE is widely used in the diaphragm pump of a material, of course, the price is also the highest in all materials. Generally used in high temperature and strong acid and alkali and other strong corrosion areas.

Wilden Replacement:

Graco Replacement:

QBY pneumatic diaphragm pump diaphragm with nitrile rubber, neoprene rubber, fluorine rubber, PTFE to meet the needs of different users. It has been adopted by domestic petroleum, chemical, electronic, ceramic, textile system and other units, placed in various special occasions, used to pump a variety of medium which conventional pump can not pump, have achieved satisfactory results.

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.