Nitrile (NBR)Dosing Pump Teflon Diaphragms
- Diaphragm Material
- NBR+PTFE
- Outer Diameter
- 125 mm
- Pump Type
- Diaphragm Pump
Manufacturer since day one — you deal directly with the plant, not a marketplace

₹320 – ₹1,500
per piece, by size, ex-works Nashik
Min. order
20–50 Piece
Prices by size
Tell us the size you need and we will confirm which price applies.
These diaphgrams are used in high temperature application in chemical industries. Deflection for these diaphgrams are in between 5 mm to 20 mm. Various sizes can also be manufactured
Standard catalogue build. Every dimension below can be changed to suit your assembly.
−200 °C to +260 °C
Not an elastomer but a fluoropolymer, used as a bonded facing over a rubber backing. It gives a chemically inert working face while the rubber underneath supplies the flex.
This part exists because a customer needed it. Yours can too — send the dimensions, the operating temperature and what fluid it sees.
Request a custom quoteThis component is supplied into the sectors below. If your duty is close but not identical, the geometry usually stays and only the compound changes.
Chemical & Process
See components for this sector
Nitrile (NBR)
Nitrile (NBR)
Nitrile (NBR)
PTFE / TeflonWe will identify the compound, quote the tooling and get a first sample to you. No drawing needed — a measured sketch or the old component is enough to start.