Promag SR Series Seal-Less Mag-Drive Alloy Centrifugal Pump

Promag "SR" Series Seal-Less Mag-Drive Alloy Centrifugal Pump designs meet zero emission requirements in a very cost effective manner, without compromising reliability. Rugged containment shells provide maximum breach resistance for a zero leakage process, even during system upsets. Interchangeable impellers provide flexibility by precisely matching head and flow capacities.

Standard Features:

• Oversized internal shaft, sleeve and thrust bearings

• Interchangeable impellers, independent of internal magnets

• Standard 56-C & 143-TC NEMA frame motors

• Volute casing for optimum efficiencies and performances

• Heavy walled casings for added strength, pressure and temperature resistance

• High torque, low mass magnetic couplings resist uncoupling

• 7 models available with flows to 120 GPM

• Constructed in 316 Stainless Steel or Hastelloy C

Typical Applications:

• Corrosive, toxic, noxious and carcinogenic liquids

• Hydrocarbons, solvents, pyrophorics, other flammable liquids

• Heat transfer oils

• Refrigerants and cryogenics