For contractors requiring a reliable NPT threaded ball valve for HVAC hydronic systems

Its bimetal disc sensor provides high-accuracy temperature sensing and rapid response times

High Torque Output: Provides a 600% boost to overcome mechanical friction and high pressure

High-quality brass and stainless steel components resist corrosion and mineral buildup

Fasco D515 Motor 321894-708 For contractors requiring a reliableThe Fasco D515 Motor is a specialized 1 30 HP replacement motor designed for high performance air moving applications. Operating at 115V with a nominal speed of 1500 RPM (nameplate 1550 RPM), this shaded pole motor is engineered for reliability in HVAC blower and exhaust systems. As a 3. 3 inch diameter motor, it features an Open Air Over (OAO) enclosure, ensuring optimal thermal management when positioned within the air stream. The CCW shaft end