its 650 PSI rating and 1 1/8" sweat fittings are designed specifically for liquid line installation in commercial systems to monitor the state of the refrigerant before it reaches the expansion device

Whether utilized in commercial laundry equipment or complex water control systems

The timings (30-90s on

SPDT Switching Logic: Provides versatile wiring options for both normally open and normally closed circuits within the HVAC control loop

Universal Compatibility: The 35 in-lb torque rating and adjustable 2-10VDC signal make it compatible with most standard building automation systems

Trane BOX0581 Collector Box 320788-704 its 650 PSI rating andThe Trane BOX0581 is a high performance flue collector box engineered for high efficiency gas furnace systems. As an essential component for secondary heat exchanger management, the BOX0581 collector box is responsible for capturing corrosive condensate and acidic combustion byproducts, directing them safely away from the metal heat exchanger surfaces to prevent premature failure. Built with a specialized, temperature resistant composite material,