- Size12mm, 16mm
- Speed:=25m/s
- Temperature:-30oC to +200oC
- Pressure:=2.5MPa
- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
MAK-GF1 is an original Grundfos seal with single spring o-ring Mounted semi-cartridge seals with threaded Hex-headSuitable for Grundfos CR, CRN, and CRI series pumps Materials: Stationary Ring: Silicon Carbide, TC Rotary Ring: Carbon, Silicon Carbide, TC Secondary Seal: NBR, EPDM, Viton Spring and Metal Parts: Steel