Armstrong International 812-3/4-125 Steam Trap THPU32HP7Y or measure from one blade

or measure from one blade tip to the furthest point on the opposite side

Simplified Installation: Features polarized 4-pin and 6-pin socket connectors for rapid interface with the existing system control board

Precision Performance: Provides a rated speed of 2 RPM and a 70 in-lb stall torque to handle demanding damper loads

With a 1/2-inch flat shaft and open air over (OAO) enclosure

Armstrong International 812-3/4-125 Steam Trap THPU32HP7Y or measure from one bladeThe Armstrong International 812 3 4 125 Steam Trap is a high performance inverted bucket steam trap engineered for superior condensate drainage in industrial steam systems. Constructed with a rugged cast iron steam trap body, this Series 812 model features a 3 4 inch NPT connection and is specifically designed to operate at a maximum pressure of 125 PSI. Utilizing a precision engineered 5 32 inch orifice, it ensures efficient heat transfer by