BETTER provides the mechancal seals used for GRUNDFOS® Pump CR and CRN series Pump. with Shafrt size 12mm,16mm and 22mm.
Feature:can be used in GRUNDFOS® Pump CR1,CR3,CR5,CRN1,CRN3,CRN5,CRI1,CRI3,CRI5 Series.
CR32, CR45, CR64, CR90 Series pump
CRN32, CRN45, CRN64, CRN90 Series pump
Combination MaterialsRotary Face Silicon carbide (RBSIC)
O Tungsten carbide
W1 Stationary Seat Silicon carbide (RBSIC)
O Carbon graphite resin impregnated
Ak Tungsten carbide
W1
Auxiliary Seal Ethylene-Propylene-Diene (EPDM)
E Fluorocarbon-Rubber (Viton)
V
Spring Stainless Steel (SUS304)
F Stainless Steel (SUS316)
G Metal Parts Stainless Steel (SUS304)
F Stainless Steel (SUS316)
G
Please don't hesitate to contact our sales if you are interested in any of our products.Business Developing Depart.Att.: AnnaBETTER Drilling Fluid Equipment Industrial Limitedhttp://betterdrilling2008.en.made-in-china.comanna[a]drillingfluidequip.com