Its durable construction is engineered to withstand the demanding rolling diaphragm cycles found in large-scale air handling units

Standardized Connections: Features industry-standard suction and discharge diameters for straightforward brazing and installation

Common Questions: Will this fit my specific model

When transitioning field equipment from natural gas to liquid propane

High-Grade Construction: Features a robust brass body and heavy-duty internal components to resist scale buildup and thermal fatigue

Fasco D143 Motor 340155-7026 Its durable construction is engineeredThe Fasco D143 Motor is an industry standard shaded pole ventilator motor designed for high performance air over applications, including unit heaters, rooftop ventilators, and exhaust systems. Built with a 5 inch diameter 42 frame, this versatile unit delivers a dual rated output of 1 30 1 40 HP, allowing technicians to match specific torque requirements for Siegler, Williams, or Sears wall furnaces. Operating on 115V single phase power, the motor