Mechanical Seal
Elastomer Bellow Seals
Elastomer (rubber) bellow mechanical seals: SF 310 to SF 350 series. Close-type, self-adjusting and compact designs for water, chemical, pulp & paper and general process pump applications. Each series is engineered for a specific duty, from large-series cold water pumps to confined spaces and hot water.
Product Range
Elastomer (rubber) bellow mechanical seals: SF 310 to SF 350 series. Close-type, self-adjusting and compact designs for water, chemical, pulp & paper and general process pump applications. Each series is engineered for a specific duty, from large-series cold water pumps to confined spaces and hot water.
Size
6mm to 80mm
Pressure
Up to 40 bar g (SF 350)
Temperature
-40°C to +205°C
Speed
Up to 15 m/s
Seal Face
Carbon / SiC / TC / Ceramic
Secondary Seals
NBR / FKM
Springs
SS304
Metal Parts
SS304
Service & support
Repair, spares and support from our Faridabad workshop