Field Serviceability: Features a removable coil and accessible cover for straightforward maintenance and inspection

maintaining the integrity of this seal is critical for accurate proportional volume control

Reliable Switching: SPDT electrical configuration allows for both load breaking and alarm signaling

In Reznor unit heaters

Provides a direct-fit Wayne 31157 replacement

Johnson Controls V-3000-8003 Actuator 30067439-890 Field Serviceability: Features a removableProportional Control, Spring Return, Linear Movement, Max 25 PSI Control Pressure, Pneumatic Valve Actuator (8 square inch) with 1 4" or 5 32" OD Barbed Air Connection (3 6 PSI, 4 8 PSI, or 9 13 PSI range depending on Spring Kit used) and Enclosed Yoke