WHITE-RODGERS 4972 White-Rodgers 2 Wire Hydronic Zone Valve for 1-1/4" I.D. Tubing

24V 1-1/4" 2-WIRE ZONE VALVE WITH E

WHITE-RODGERS 4972 White-Rodgers 2 Wire Hydronic Zone Valve for 1-1/4" I.D. Tubing     24V 1-1/4" 2-WIRE ZONE VALVE WITH EE

WHITE-RODGERS 4972 WHITE RODGERS ZONE VALVE 2 WIRE 24 VOLTS 1-1/4 INCH

Two high-accuracy 2-wire cartridge temperature sensors with separate junction boxes are included for maximum flexibility. A field adjustable, dual-purpose manual reset/tamperproof trip unit is standard. The unique 1-1/4"-14 (ANSI) threaded coolant inlet and outlet ports allow the zone valve to be installed almost anywhere.

The White-Rodgers 4972 control has been designed to work with 2 wire zone valves. This 2 Wire Zone Valve kit works with all White-Rodgers 1 1/4" zone valves. To use this accessory you must have a 4900 or 4902 base unit.

The White Rodgers two wire zone valve is designed for use in hydronic applications. The one piece horizontally split brass body with glass reinforced nylon disc operating unit provides corrosion resistance and high pressure capability for increased performance. This valve has a ball and modified bellows seal, features E3 disc assembly.

Control and manually regulate the output temperature of independent zones of hydronic, hot water heating systems in residential and commercial applications. These zone valves operate on 120/240V electrical input and a 24VDC coil. They have 1/4" spud connections.

Whether you're heating the space in front of your porch or area behind your bar, White-Rodgers' 2 wire zone valves are able to intensely heat smaller areas. These zone valves are perfect for commercial, hospitality, and homeowner applications because they allow you to tailor temperature mixes by room.