Multi Spring PTFE Bellow Seals
We offer superior quality of PTFE bellow seal. PTFE bellow seal are multi spring seals and find its usage in high corrosive applications. Multiple spring design exerts uniform pressure on face and balanced primary ring makes it suitable for high pressure applications, PTFE, GFT, Viton, Kalrez, Nylon & Graphoil wedge in place of secondary seal ring. Options are available with Wave Spring Seals.
Unbalanced, inside & outside mounted Compact design Easy to install Independent on direction of rotation
Applications:
Chemical pumps for fertilizer & petrochemical industries Acid pumps Corrosive chemical pumps
Dynamic seal face, secondary seal ring & multiple springs avoid distortion at high speed. Generally offers zero maintenance duty. Options are available with Wave Spring Seals.

Price:
Minimum Order Quantity : 01 Piece
Style : Other, Multi Spring Mechanical Seal
Pressure : Up to 24 Bar
Theory : Mechanical Seal Theory
Hardness : 4555 HRC
Speed : Up to 2900 RPM
Minimum Order Quantity : 01 Piece
Style : Other, Cartridge type, single & double
Pressure : Upto 25 bar
Theory : Mechanical seal theory interference and barrier fluid
Hardness : Seal faces: 8592 HRA
Speed : Upto 3000 RPM