Specifications
sealing:1.Temperature: -60--150
2.pressure:0-2Mpa,working in negative-pressure or vacuum
3.Speed:10m/s
4.Shaft Size:6~120mm
Bellows Mechanical Seal HF70:
Elastomer Bellows:
1) Mechanical seals of the HF70 series are amongst the most commonly used.
2) The bellows is not subjected to and any torsional stress and its ingenious design incorporates several funtions, as seal face carrier, secondary sealing element and drive collar.
3) The seal face is drive throungh the Spring and "L"-rings. Thereare no bonded joints and all the face materials are interchangeable without having to modify any dimensions.
4) Highly recommended for duties with media containing solids eg. in waste water and sewage applications.
Derivative range:
Longer installation length.
Longer installation length.
Stationary seats can be selected with G4, G9 ,G6, G60( Standard: ISO3069 and DIN24960.
