GWGLF-4 is single spring o-ring, mounted semi-cartridge seals with push-fit head.Suit for Grundfos Pumps CR, CRL, CRN32, 45, 64 Series.
Operational Conditions:
Temperature:-30℃to+200℃
Pressure:≤2.5MPa
Speed:≤25m/s
Seal Size:
22MM
Materia:
Rotary ring:TC/ SiC
Stationary ring: Sic / TC/CAR
Secondary Seal:VITON,EPDM
Spring and metal parts : SUS304