NPE Series high-efficiency 1-phase centrifugal pump with a stainless steel housing ODP motor, and a closed 4 7/16" impeller. Designed to be durable yet still have a compact foot print, and can be mounted horizontally or vertically. 40 GPM, 125 PSI, 1/2 HP, 3500 RPM, 1" discharge x 1 1/4" suction.

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Technical Specifications

Voltage AC: 115/230

RPM: 3500

Phase: Single

Max Temperature: 212 degrees F

Max PSI: 125

Inlet Port: 1 1/4 inch

Horsepower: 1/2

Max GPM: 40

Outlet Port: 1 inch

Product Description

1/2 Horsepower Centrifugal Pump

The Goulds 1ST1C1E4 centrifugal pump is a great choice for commercial applications including water circulation, booster service, spray systems, washing systems, reverse osmosis, and more! It is part of the reliable NPE series and has a durable stainless steel body for excellent longevity. The pump boasts a high efficiency, enclosed impeller and comes complete with John Crane type 21 seals.

This 1ST1C1E4 NPE pump can achieve up to 40 GPM, .5 horsepower, and 3500 RPM. It has a single phase, close coupled/end suction design that requires a 115/230 volt electrical connection for operation.

Goulds 1ST1C1E4 Details:

316 stainless steel housing, adapter, and motor shaft
Open drip proof motor
4 7/16" impeller
Maximum flow: 40 GPM
Maximum pressure: 125 PSI
Maximum speed: 3500 RPM
Maximum temperature: 212° F
Suction: 1 1/4" NPT
Discharge: 1" NPT
115/230 volts
0.5 HP, 60 Hz
Single phase
Standard John Crane Type 21 mechanical seal: Carbon rotary, silicon carbide stationary, Viton elastomers, 316 SS metal parts
Goulds item #1ST1C1E4