Broad Compatibility: Supports RTU/AHU

This is a replacement kit

including VariTrane and VariTrac zoning applications

As a thermally supervised safety pilot

Precision Control: High-leverage valve linkage ensures stable regulation from maximum individual loads down to tiny pilot flows

Armstrong International 812-3/4-125 Steam Trap Els PW 17895 Broad Compatibility: Supports RTU/AHUThe 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