A 3/16" orifice is typically suited for pressures up to 20-50 PSI depending on the trap model (e

Simplified Field Mounting: Allows for direct installation on standard threaded stem valves

Precise Calibration: The adjustable set point allows for field-tuning between 0

Is the liquid fill safe for commercial facilities

Technicians can fine-tune system cycling using the adjustable differential (1 to 30°F)

White-Rodgers 1F95-1280 Thermostat Els PW 17895 A 3/16" orifice is typicallyThe White Rodgers 1F95 1280 is a heavy duty commercial staging thermostat designed for versatile multi stage and heat pump applications. Built with a 12 square inch blue touchscreen display, this unit facilitates seamless control for up to 4 heat 2 cool heat pump systems or 2 heat 2 cool conventional configurations. Its universal compatibility makes it a frontline choice for technicians working with 24VAC hardwired systems or mV 30Vac battery powered