Description:
MAK-GF2 is the mounted semi-cartridge seal with single
 spring o-ring and threaded Hex-head.
 Suitable for Grundfos CR, CRN, and CRI series pumps
Operational Conditions:
Temperature: -30oC to +200oC
 Pressure: =2.5MPa
 Speed: =25m/s
Materials:
Stationary Ring: Silicon Carbide, TC
 Rotary Ring: Carbon, Silicon Carbide, TC
 Secondary Seal: NBR, EPDM, Viton
 Spring and Metal Parts: Steel
Size:
12mm, 16mm