Honeywell Thermal Solutions FSG L4079A1050 Pressure and Limit ControllerThe Pressure and Limit Controller from Honeywell, the FSG L4079A1050, is a differential, diaphragm operated device designed to protect steam systems by monitoring pressure and triggering a safe shutdown on rising pressure. It's UL approved and built for reliable limit control in demanding environments. This unit handles an operating range of 10150 psi with a 225 psi maximum line pressure and a 30 psi differential. It supports steam, air, non

Convertible regulator with versatile installation options

restoring accurate temperature regulation and system timing

Automatic vent damper design delivers consistent backdraft prevention and rapid response to vent changes

Key electrical and mechanical specs include a single sensor input

and routine wear on aging HVAC electrical components

diaphragm-operated control device designed for commercial heating systems

It's designed for use on standard furnaces that require an 80-volt ignition signal

this actuator fits a wide range of dampers

Inclusions/features: 1/4 inch-18 upstream/downstream tap and plug

WR series compatibility with associated control systems and fittings

Bi-metal sensor with 2°F differential

Condensate Trap Kit designed for Carrier systems