Stainless Steel Closely Coupled Pump

When you need powerful pumping in a limited space with unusual dimensions, look to the Goulds NPE series! This Goulds Pumps 1ST1G1A4 model can be mounted either horizontally or vertically, boasts corrosion-resistant stainless steel construction, and has a unique floating o-ring, closed impeller design to boost efficiency. It's a great choice for water circulation, booster service, spraying systems, chillers, washing systems, reverse osmosis, heat exchange, filtration, and many more applications. 

• Part of the NPE series
• Close coupled design
• John Crane mechanical seal made of silicon carbide, Viton, and stainless steel
• AISI 316L stainless steel liquid handling components and mounting bracket
• High efficiency impeller
• 316 stainless steel body with NPT threaded centerline connections
• Viton shaft seals
• Open drip proof enclosure
• 2 HP, 1 PH NEMA motor
• Maximum flow: 170 GPM
• Maximum speed: 3500 RPM
• Maximum pressure: 125 PSI
• Maximum operating temperature: 212° F
• Suction: 1.25" NPT
• Discharge: 1" NPT
• Impeller size: 6.125"
• Requires a 115/230 volt electrical connection
• Goulds item #1ST1G1A4
• Weight: 44 lbs.

UPC:

• 697666103383