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UCA AHL / UCD AHL Cartridge mechanical seals
UCA AHL / UCD AHL cartridge mechanical seals for Sulzer pumps, series:
- A
- AHLSTAR
Hydraulically unloaded.
It does not depend on the direction of rotation.
Analog:
John Crane JCS1 / JCS2
Materials of friction pair:
- carbon graphite (A, B)
- tungsten carbide (U3)
- silicon carbide (Q1, Q2)
- special chrome-molybdenum steel (S)
Secondary seals:
- fluororubber, FKM (V)
- nitrile rubber (P)
- ethylene propylene rubber, EPDM (E)
- perfluororubber, FFKM (e.g. KalrezВ®)
- fluororubber in a shell made of fluoroplastic, FEP
Springs:
- X12CrNi17.7
Other metal parts:
- stainless steel
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
UCA AHL / UCD AHL cartridge mechanical seals for Sulzer pumps, series:
- A
- AHLSTAR
Hydraulically unloaded.
It does not depend on the direction of rotation.
Analog:
John Crane JCS1 / JCS2
Materials of friction pair:
- carbon graphite (A, B)
- tungsten carbide (U3)
- silicon carbide (Q1, Q2)
- special chrome-molybdenum steel (S)
Secondary seals:
- fluororubber, FKM (V)
- nitrile rubber (P)
- ethylene propylene rubber, EPDM (E)
- perfluororubber, FFKM (e.g. KalrezВ®)
- fluororubber in a shell made of fluoroplastic, FEP
Springs:
- X12CrNi17.7
Other metal parts:
- stainless steel
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
- UCA AHL / UCD AHL Cartridge mechanical seals
