2ST2D7B2

Goulds Water Technology NPE Pumps Offers A Full Range of Product Features

• The close coupled compact, flexible design saves space, can be mounted horizontally or vertically, and simplifies maintenance.
• Standard NEMA motors are open drip-proof, totally enclosed fan-cooled or explosion proof enclosure, have stainless steel shaft, and are designed for continuous duty under all conditions with single and three phase available.
• Superior, complete AISI 316L stainless steel liquid handling components for corrosion resistance and improved strength and durability.
• Casing and adapter have NPT threaded centerline connections, easily accessible vent, prime and drain connections with stainless plugs.
• Unique floating O-ring enclosed impeller design maintains maximum efficiencies.
• Standard John Crane mechanical seal of silicon carbide, viton and stainless metal parts with optional high temperature and chemical duty seals available."

NPE End Suction Centrifugal Pump models are specifically desgined for a broad range of general applications traditionally requiring carious materials such as all iron, bronze fitted, all bronze or stainless construction: water circulation, booster service, liquid transfer, spray system, chillers, washing/cleaning systems, injection molding cooling, reverse osmosis, air srubbers, heat exchangers, filtration systems, jockey pumps, OEM applications, General water services.

Superior Materials of Construction: Complete AISI 316L stainless steel liquid handling components and mounting bracket for corrosion resistance, quality appearance, and improved strength and ductility.

High Efficiency Impeller: Enclosed impeller with unique floating seal ring design maintains maximum efficiencies over the life of the pump without adjustment.

Mechanical Seal: Standard John Crane Type 21 with carbon versus silicon-carbide faces, Viton elastomers, and 316 stainless metal parts. Optional high temperature and chemical duty seals available.

Motors: NEMA standard open drip-proof, totally enclosed fan cooled or explosion proof enclosures. Rugged ball bearing design for continuous duty under all operating conditions.

Stainless steel construction with NPT threaded, centerline connections, easily accessible vent, prime and drain connections with stainless steel plugs. Optional seal face vent/flush available.