The discharge and intake adapters are precision machined cast 304 Stainless steel
Discharge has built-in check valve.
Pump body is covered by polished 304 Stainless steel shell.
Shafts are made of Hexagon 304 Stainless steel.
Shafts for pumps longer than 19 stages has two shaft bearings.
Impellers are floating type, requires less starting torque and are less affected by sand
or other abrasive material in water.
Impellers are made of Noryl.
Diffusers are made of polycarbonate.
Built in strainer made of 304 Stainless steel.
Couplings are made of sintered 304 Stainless steel with NEMA specification.