Description
The Johnson Controls V-3974-6008 Spring Kit is a accurate part used in pneumatic valve actuators in HVAC systems. It operates between -20°F and 150°F and has an 11/16″ stroke and is directly mounted using 1/8″ NPT connectors. This kit lets you get a spring range of 3 to 13 PSI and lets you deal with supply pressures of up to 25 PSI. It operates in a manner that adjusts the valve positions according to the regulated air pressure using the spring system. This assists increase system performance and productivity, in addition to the dependability of associated products like air handling units and pneumatic control systems.
