Grundfos-11 OEM pump mechanical seals for Grundfos pump

Mechanical seal Type Grundfos-11 used in GRUNDFOS® Pump CM CME 1,3,5,10,15,25. The standard shaft size for this model is 12mm and 16mm

Product Detail

Temperature: -20ºC to +180ºC
Pressure: ≤1.2MPa
Speed: ≤10m/s

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)

12mm,16mm

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