Product Description
Mechanical seals used for stainless steel vertical multistage centrifugal pump
It is suitable to grundfos pumps: CR(N)1, 3, 5
Operating Conditions:
HQQE: Temperature in the sealed chamer: -30° C~90° C
HQQV: Temperature in the sealed chamer: -30° C~120° C
Materials:
HQQE for CR series
HQQV for CRN series
Shaft Size: 12mm
Mechanical seals used for stainless steel vertical multistage centrifugal pump
It is suitable to grundfos pumps: CR(N)10, 15, 20
Operating Conditions:
HQQE: Temperature in the sealed chamer: -30° C~90° C
HQQV: Temperature in the sealed chamer: -30° C~120° C
Materials:
HQQE for CR series
HQQV for CRN series
Shaft Size: 16mm