en
Русский [ru]
NV-SR Mechanical seal for Alfa Laval pumps
NV-SR Mechanical seal for Alfa Laval pumps series SSP SR/SRU:
- SR1 (shaft 20 mm)
- SR2 (shaft 30 mm)
- SR3 (shaft 35 mm)
- SR4 (shaft 45 mm)
- SR5 (shaft 55 mm)
- SR6 (shaft 75 mm)
Materials of friction pair:
- special CrMo carbon graphite steel
- silicon carbide carbon graphite
- silicon carbide on silicon carbide
Elastomers:
- Viton (FPM)
- NBR (P)
- EPDM (E)
Do not require any adaptation of the pump.
When ordering the seal, it is necessary to specify the pump brand, shaft diameter, working conditions (pumped working medium, temperature) and the type of fixed connection (seats, rings)
- Description
NV-SR Mechanical seal for Alfa Laval pumps series SSP SR/SRU:
- SR1 (shaft 20 mm)
- SR2 (shaft 30 mm)
- SR3 (shaft 35 mm)
- SR4 (shaft 45 mm)
- SR5 (shaft 55 mm)
- SR6 (shaft 75 mm)
Materials of friction pair:
- special CrMo carbon graphite steel
- silicon carbide carbon graphite
- silicon carbide on silicon carbide
Elastomers:
- Viton (FPM)
- NBR (P)
- EPDM (E)
Do not require any adaptation of the pump.
When ordering the seal, it is necessary to specify the pump brand, shaft diameter, working conditions (pumped working medium, temperature) and the type of fixed connection (seats, rings)
- Name
- NV-SR Mechanical seal for Alfa Laval pumps
