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
FAQ
Q: Do you provide free samples?
A: Yes, we can arrange the free samples with freight collect.
Q: What do you usually shipped through?
A: we can ship the goods by express, by air, by sea according to customer requirement.
Q: What’s your payment terms?
A: We accept T/T in advance before the goods are ready for ship.
Q: I cannot find our products in your catalogue, can you make customized products for us?
A: Yes, customized products is available. OEM is welcomed.
Q: I don’t have drawing or picture available for custom products, could you design it?
A: Yes, we can make the best suitable design in accordance with your application.
