AS18B mechanical seal

• Balanced.
• Single conical spring
• Dependent on the rotation direction.

• d1= 10 to 80 mm 
• p= 25 kg/cm²
• v= 15 m/s 
• t=20 to 200 deg C

(*) The temperature resistance depends on the material of the secondary seals used. The operating limits are defined by the PV factor which is determined for the sealing system characteristics and those of the application

This mechanical seal has an extremely versatile and functional design and is suitable for working at pressures of up to 25 kg/cm . The rotating part of the seal can be combined with a large variety of stationary parts, which offers a wide range of combinations. Its structure allows secondary seals made of different materials to be used: FKM, Aflas, FFKM, FEP, NBR, HNBR and materials complying with special standards such as FDA, USP, EC 1935/2004, etc.