Johnson Controls 37643 3/4" NPT. 2-WAY N.O. STRAIGHT PNEUMATIC VALVE ASSE

3/4" NPT. 2-WAY N.O. STRAIGHT PNEUMATIC VALVE ASSE

The Johnson control 37643 is a 3/4" NPT 2-way NO straight pneumatic valve assy. Its engineered to withstand harsh temperatures with thermal relief capability. The temperature range of this socket is the most commonly found in most buildings, which is an important factor when making purchases for hospitals or medical facilities.

The 2-way N.O. valve for general heating/cooling applications requiring a non-directional ON/OFF flow control to a pneumatic actuator, solenoid valve, or damper.

The 37643 is a 2-way, normally open (NO), pneumatic valve designed to control medium pressure air in a water treatment system by switching between ...

LIGHT . CONVENIENT . SAFE. For use with Johnson Controls 37643 2-way valve.

This Johnson Controls 37063 dry vacuum fire suppression system valve is used to reduce the pressure in the 6-1/4" inch section of pipe that is used for the suction side of an explosion protection dry vacuum system. The valve has (2) threaded ports for connecting suction and discharge piping, two poppet valves, and four ports marked N.O./N.C..

These Johnson Controls valves are used on oil burner applications, typically where there is a for-purpose valve with an air compressor. The pneumatic pilots are factory tested for 120 psi at 70 degrees F. The trim ring includes the brand name Johnson Controls.

Whether you're looking to control heat or force, Johnson Controls has a range of versatile pneumatic valves that work with gas, water, steam, and oil.

It's all-metal and heat-resistant for maximum safety and durability, and it has a 1/2" NPT female inlet and outlet. Valves sold individually.

Four-way Ball, 2-way Disc, 2-way wafer and other type Ball Valve.

Because of corrosion resistance, valves can be used in many different water, oil, and gas ducts. We are committed to providing our customers with the best products available

Stem. The stem extends from the top of the valve to the point at which it contacts other valves, pumps, or control devices. The stem should be checked for nicks and burrs. It should also be checked to ensure that it is operating freely up and down with no sticking or binding.