DM0040 Hoffman 3/4 HP 120V 1PH 3450 RPM 56J Motor

Overview

The Hoffman Specialty DM0040 is a high-performance, industrial-grade replacement motor specifically designed for use with Xylem-Hoffman condensate pumps, such as the Watchman and Series C-35 models. This robust 3/4 HP motor is engineered to handle the demanding conditions of commercial and industrial HVAC systems, ensuring efficient fluid management and consistent return of steam condensate to the boiler. Built for longevity and reliability, the DM0040 provides the necessary torque and high-speed operation required for centrifugal pump assemblies, helping to maintain system pressure and prevent costly operational interruptions.

Features

• High-Speed Performance: Operates at 3450 RPM to ensure efficient fluid movement in high-demand pump applications.
• Durable Construction: Built with industrial-grade materials to withstand continuous duty in mechanical rooms and boiler environments.
• NEMA 56J Frame: Features a standard 56J threaded shaft frame for precise alignment and easy installation on compatible pump housings.
• Open Drip-Proof (ODP) Design: Optimized for indoor use, providing effective cooling while protecting internal windings from moisture and debris.
• OEM Compatibility: Designed as a direct replacement for Hoffman Specialty units, ensuring a perfect fit and maintaining original equipment performance.

Specifications

• Manufacturer: Hoffman Specialty (Xylem)
• Part Number: DM0040
• Horsepower: 3/4 HP
• Speed: 3450 RPM
• Voltage: 115/208-230V
• Phase: Single Phase (1 PH)
• Frequency: 60 Hz
• Frame Size: 56J (Threaded Shaft)
• Enclosure Type: Open Drip-Proof (ODP)
• Service Factor: 1.25

Applications

• Condensate Return Units: Specifically for Hoffman Watchman and Series C-35 pump assemblies.
• Boiler Feed Systems: Used to drive centrifugal pumps that supply water to steam boilers.
• Industrial Pumping: Suitable for various commercial HVAC fluid handling applications requiring a 56J frame motor.