Weil 511-624-405 ".75""wc Pressure Switch" ".75""wc Pressure Switch"

SWTH PRES SET AT 0.75 WC Air pressure switch .75"

The Green Sprinklers " Weil " Preset Air Pressure Switch model 511 series, it helps to alert the user when their system pressure drops below 0.75 WC (147 PSI),preset at factory. The switch contains a built-in reset manual button and comes with an adjustable yard stake and mounting hardware .

The Weil-McLain 511 Pressure Switch is suitable for use in air pressure regulator valves in hydronic heating equipment. This switch, which has a diaphragm design, is compact and enclosed in a molded plastic housing. The switch uses a gasketed screw cap to seal against contamination. It has an operating range of 0 to 1 psig and is set at 0.75 wc nominal at shipment.

The Weil 511-624-405 0.75WC pressure switch is a pressure switch from Weil McLain. This pressure switch's unique design allows for the installation of only a wrench. It features four different mounting locations, which makes it easier to install in almost any location on the furnace.

The Weil MCL Pressure Switch is a single pole, single throw air pressure switch with a Luer Lock inlet that accepts 0.75" I.D. tubing. The SPDT switch has 5/8" female pipe thread terminals to connect the switch output to the control valve and mountings for attaching by bolts are provided through the base of the switch enclosures. Typical applications include commercial boiler controls and water heating systems with hot water storage tanks. The MPL is rated for Class I, Division 2, Groups C, D & T (atmospheric-pressure service).

The Air Pressure Switch automatically turns the sprinkler system on and off. The pressure switch is located in the pump pit.

The WEIL 511-624-405 pressure switch allows you to preset the water conservation device on your system. With the appropriate drain in place, set the device to your desired water conservation setting and shut off the main water supply. The faucet will not be able to run at any time that the water level in the tank falls below that preset.

The Weil Hydro 511-624-405 pressure switch with adjustable pressure setting is designed to fit Weil-McLain hot water boilers. This pressure switch features an ultra violet inhibitor for protection against chemical breakdown from the sun, two wires, and an air pressure setting range of 0.5 to 1.0 pounds per square inch (psi).