JOHNSON Sterilobe mechanical seal

Application:

Shaft seal for Johnson Sterilobe pump.

Construction:

  • Shaft seal with wave spring
  • The rotating part is driven by two pins
  • The seat is equipped with O-ring and two slots holding it in position
  • Provided with an O-ring that acts as secondary seal around the shaft
  • Is not directional
  • The compression spring is external

 

Technical specifications

Quality:

  • Spring in stainless steel
  • Gaskets in Viton
  • The slide ring is in carbon or silicon
  • The seat is made of silicon
Product number Shaft dia.
mm
Rotating part
material
Stationary part
material
Elastomer
type
Base unit
03452880407V
40,0
Sic
Sic
Viton
PCS
03452880605V
60,0
Kul
Sic
Viton
PCS