Johnson Controls V-4710-602 Diaphragm R-410A this is specifically dimensioned for

this is specifically dimensioned for the 1-1/4" E-Valve

a bypassed internal unitherm governor

round) matter for performance

ensuring drop-in replacement without wiring modifications

if your system requires VOS-2 (Double Pole Double Throw) for multiple signal outputs

Johnson Controls V-4710-602 Diaphragm R-410A this is specifically dimensioned forThe Johnson Controls V 4710 602 is a critical replacement diaphragm engineered specifically for the 8 inch diameter 4R pneumatic actuator series. Designed to maintain precise actuator positioning and pressure sensitivity, this component ensures the integrity of the pneumatic control signal within larger valve assemblies. As these diaphragms are subject to high cycle counts and mechanical stress, the V 4710 602 utilizes a durable elastomer construction