Goulds 1DW51D3EA 3/4 HP 3PH 230V 1DW 3/8" Solids Dewatering Pump

Goulds 1DW51D3EA 3/4 HP 3PH 230V 1DW 3/8" Solids Dewatering Pump, 230 Volts, 3.6 Max Amps FEATURES Impeller: AISI 304 SS open impeller Diffuser Plate: AISI 304 SS with Polyurethane coating for maximum resistance to abrasion. Casing: AISI 304 SS Mechanical Seal: Silicon carbide sealing faces, all metal components of AISI type 300 stainless steel running in protected oil chamber. Elastomers: BUNA-N Shaft: AISI type 304 stainless steel high strength pump shaft with keyed and locking cap screw impeller fastening. Motor: Air filled class F insulated design for continuous use. Designed for Continuous Operation: Pump ratings are within the motor's working limits and can be operated continuously without damage. Bearings: Upper and lower heavy duty ball bearing construction. APPLICATIONS Specifically designed for the following uses: Handling dirty waters Draining ditches and pits Excavating in the building trades Water transfer Industrial water drainage or transfer SPECIFICATIONS Pump: Discharge size: 11/2" NPT Capacities: up to 110 GPM Total heads: up to 66 feet TDH Maximum solids: 3/8" spherical Mechanical seal: Silicon carbide rotary/silicon carbide stationary, 300 series stainless steel metal parts, BUNA-N elastomers. Maximum submergence: 23' Temperature limit: 120F (50C) maximum Fasteners: 300 series stainless steel. Motor: Three phase: 60 Hz, 3500 RPM, 3/4 HP, 230 V. Three phase: Overload protection must be provided in starter unit with three phase pumps. Power cord: 30 feet long. Three phase models are supplied with bare leads. Class F insulation