John crane 502 mechanical seal

Structure:Single seal,unbalanced,inpendent of direction of rotation,fork drive,
Rubber bellows,Separate
Application:water pump,sewage pumps,,oil circulating pump.
Operating limits:Pressure less than or equal to 1.6MPa Temperature=-20 to 120 Degrees Celsius speed: less than or equal to 20m/s

John crane 502 mechanical seal