DM1170 Hoffman 10 HP 200V 3PH 3500 RPM Premium Efficiency Motor

Overview

The Hoffman Specialty DM1170 is a high-performance, industrial-grade replacement motor specifically engineered for use with Xylem-Hoffman condensate pumps and HVAC circulation systems. This robust 10 HP motor is designed to deliver reliable, high-torque performance in demanding commercial and industrial environments. Built to meet NEMA Premium efficiency standards, the DM1170 ensures optimal energy conservation while maintaining the critical fluid dynamics required for steam condensate return and large-scale HVAC operations. Its durable construction helps minimize system downtime and extends the overall service life of heavy-duty pump assemblies.

Features

• High-Efficiency Performance: Rated as a NEMA Premium efficiency motor to reduce energy consumption and operational costs.
• Robust Industrial Construction: Built with high-quality materials, typically featuring a cast iron or rolled steel frame to withstand harsh mechanical rooms.
• Optimized for Pumping: Designed for continuous duty to provide steady, high-speed power to large pump units and fluid handling systems.
• Reliable Cooling: Engineered for effective thermal management, often utilizing a Totally Enclosed Fan Cooled (TEFC) or Open Drip-Proof (ODP) design depending on the specific configuration.
• Precision Engineering: Factory-new original equipment manufacturer (OEM) part ensures seamless compatibility with Hoffman Specialty Watchman and series pump units.

Specifications

• Manufacturer: Hoffman Specialty (Xylem)
• Part Number: DM1170
• Horsepower: 10 HP
• Speed: 3500 – 3600 RPM
• Voltage: 200V
• Phase: 3-Phase (3 Ph)
• Frequency: 60 Hz
• Efficiency: NEMA Premium
• Frame Size: Typically 215T or 215TC (application dependent)
• Service Factor: 1.15

Applications

• Condensate Return Systems: Primary use in high-capacity Hoffman Specialty condensate pump stations for returning steam condensate to boilers.
• Commercial HVAC: Essential for powering large-scale machinery that manages fluid circulation, pressure boosting, and condensation in industrial HVAC systems.
• Industrial Fluid Handling: Suitable for various heavy-duty trade applications requiring a 10 HP, three-phase motor for pumps, conveyors, or compressors.
• Boiler Feed Systems: Ideal for demanding environments where consistent high-speed motor performance is required to maintain boiler water levels.