Mechanical Seal GLF2 replace Grundfo stype H seals
GLF2
GLF-2 is the mounted semi-cartridge seal with single spring o-ring and threaded Hex-head.
Suitable for Grundfos CR, CRN, and CRI series pumps
Suitable for Grundfos CR, CRN, and CRI series pumps
Quantity:
Description:
The Mechanical Seal GLF2 is a compact, economical cartridge engineered for water, oil, and mild-chemical pumps. Each GLF2 Single Spring O-Ring Mechanical Seal combines a carbon vs. ceramic face pairing with a 316 SS single spring, rated –20 °C to 120 °C and 10 bar. The GLF2 Carbon Mechanical Seal drops into ANSI, DIN, and ISO bores without spacer changes, cutting downtime by 50 %. Its balanced design lowers heat and torque, extending seal life. Choose Mechanical Seal GLF2 interchangeably with GLF2 Single Spring O-Ring Mechanical Seal for reliable, leak-free performance in every GLF2 Carbon Mechanical Seal application.
The Mechanical Seal GLF2 is a compact, economical cartridge engineered for water, oil, and mild-chemical pumps. Each GLF2 Single Spring O-Ring Mechanical Seal combines a carbon vs. ceramic face pairing with a 316 SS single spring, rated –20 °C to 120 °C and 10 bar. The GLF2 Carbon Mechanical Seal drops into ANSI, DIN, and ISO bores without spacer changes, cutting downtime by 50 %. Its balanced design lowers heat and torque, extending seal life. Choose Mechanical Seal GLF2 interchangeably with GLF2 Single Spring O-Ring Mechanical Seal for reliable, leak-free performance in every GLF2 Carbon Mechanical Seal application.
Operational Conditions:
Temperature: -30℃ to +200℃
Pressure: ≤2.5MPa
Speed: ≤25m/s
Temperature: -30℃ to +200℃
Pressure: ≤2.5MPa
Speed: ≤25m/s
Materials:
B,Q2,U2,P,E,V,F,G
B,Q2,U2,P,E,V,F,G
Applications:
Clean Water
Sewage Water
Oil and other moderately corrosive fluid
Clean Water
Sewage Water
Oil and other moderately corrosive fluid
Seal size:
12mm
16mm
12mm
16mm
