China High Quality Multi Spring Mechanical Seal Factory – Grundfos-2 Grundfos pump seals, replacement mechanical seals for Grundfos pump – VICTOR SEALS Detail:
Operating range
this is single-spring, O-ring mounted. semi-cartridge seals with threaded Hex-head. Suit for GRUNDFOS CR, CRN and Cri-series pumps
Shaft Size: 12MM,16MM,22MM
Pressure: ≤1MPa
Speed: ≤10m/s
Temperature: -30°C~ 180°C
Combination materials
Rotary Face
Silicon carbide (RBSIC)
Tungsten carbide
Stationary Seat
Silicon carbide (RBSIC)
Carbon graphite resin impregnated
Tungsten carbide
Auxiliary Seal
Ethylene-Propylene-Diene (EPDM)
Fluorocarbon-Rubber (Viton)
Spring
Stainless Steel (SUS304)
Stainless Steel (SUS316)
Metal Parts
Stainless Steel (SUS304)
Stainless Steel (SUS316)
Shaft Size
12mm, 16mm,22mm
Product detail pictures:

Related Product Guide:
We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for China High Quality Multi Spring Mechanical Seal Factory – Grundfos-2 Grundfos pump seals, replacement mechanical seals for Grundfos pump – VICTOR SEALS, The product will supply to all over the world, such as: Berlin, Brazil, Birmingham, We sincerely hope to cooperate with customers all over the world, if you would like to have more information, please kindly contact us, we are looking forward to building up a great business relationship with you.

Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
