Goulds 2DM51D4NA Submersible Sewage Pump SS 3/4HP 460V 3PH 2"

Goulds 2DM51D4NA Submersible Sewage Pump SS 3/4HP 460V 3 Phase 1.7 Max Amps 12.7 Start Amps 2" Discharge Connection FEATURES Casing: Corrosion resistant AISI 304 SS designed for long lasting performance. Impeller: AISI type 304 stainless steel construction; two vane non-clog design for maximum pumping efficiency. Mechanical Seal: Drive lube silicon carbide sealing faces; all metal components of AISI type 300 stainless steel running in protected oil chamber. Elastomers: BUNA-N Pump Support Feet: Motor Shell and Lifting Handle: Constructed of AISI type 304 series stainless steel. Shaft: AISI type 304 stainless steel high strength pump shaft with keyed and locking cap screw impeller fastening. Discharge: 1-1/2" and 2" NPT for horizontal connection to rigid, flexible or guide rail piping connection. NOTE: See accessory section guide rail systems, type A10-20 for simplex or duplex system or base elbow rail systems. APPLICATIONS Non-clog submersible sewage pumps for simplex and duplex installations in small lift stations, drainage systems or raw water applications requiring solids handling capability of 13/8" and 2" diameter made specifically for: Homes and farms Mobile home parks and motels Schools and hospitals Municipal package systems Industrial treatment systems Dewatering applications SPECIFICATIONS Pump: 1-1/2" discharge on 1/2 HP 2" discharge on 3/4 HP and larger Solid size: 13/8" solids on 1/2 HP; 2" solids on 3/4 HP and larger Capacities: to 175 U.S. GPM (41 m3/h) Total heads: to 47 feet TDH (14 m) Temperature:104 F (40 C) continuous 140 F (60 C) intermitten Maximum submergence: to 17 feet (5 m) AISI 304 SS casing AISI 304 SS impeller Continuous duty rated, non-overloading motor Motor: Single phase: 60 Hz, 3450 RPM, 1/2 HP, 115 V; 1/2 to 1 HP, 230 V Three phase: 60 Hz, 3450 RPM, 1/2 to 11/2 HP, 230 and 460 V Non-overloading Air-filled, class F insulated motor Thermal overload protection: built-in with automatic reset on single phase, 115 V and 230 V models. Three phase models require external overload in panel. Power cord: 20 feet long Single phase 115 V and 230 V models are supplied with molded NEMA plugs and built-in capacitors. Three phase models are supplied with bare leads. Float controls: optional, see accessory section for simplex or duplex system requirements. Rotation is clockwise when viewed from top.