GLF3-22MM Mechanical Seal for Grundfos Pump CR,
CRN32, CRN45, CRN64, CRN 90

Description:
GLF3 is an original Grundfos seal with single spring o-ring
Mounted semi-cartridge seals with push-fit head

Operational Conditions:
Temperature: -30℃ to +200℃
Pressure: ≤2.5MPa
Speed: ≤25m/s

Materials:
Stationary Ring：TC, Silicon Carbide
Rotary Ring：Carbon ,Silicon Carbide,TC
Secondary Seal：NBR,EPDM,Viton
Bellows：Steel
Spring and Metal Parts：Steel