Discharge: 1¼" NPT, vertical.
Impeller: 12 vanes, vortex with vanes on back side, dynamically balanced. Cast iron ASTM A-48, class 30.
Radial cutter and shredding ring: hardened 440C, stainless steel, hardness Rockwell C-55.
Shaft: 420 series stainless steel.
Single phase: permanent split capacitor, 220 volts, 60 Hz, oil filled, with overload protection in motor. Class F insulation.
Three phase: 220/440 volts, 60 Hz, oil filled with overload protection in motor. Class F insulation.