Johnson Controls V-4710-602 4R Diaphragm Valve Actuator 8" DIA

The Johnson Controls V-4710-602 Diaphragm is an essential spare part for the 4R series of pneumatic actuators used in HVAC systems. This is a single-piece diaphragm that is made of rubber and this makes it durable because rubber has a poor wear and tear nature. The actuator arm operates by flexing to changes in air pressure which is applied to control its motion. This leads to mechanical action, which often affects the water valves, air dampers and safety shut-off mechanisms in HVAC equipment. With the V-4710-602, the pneumatic actuator is ensured to work properly since a worn-out diaphragm is replaced. It also enables precise and effective performance, control, and different pressure regulation in your HVAC.