Spartan Valves ME4530S 2-Position Auxiliary Actuator S/R N/C 24V

The Spartan Valves ME4530S 2 Position Auxiliary Actuator is a rugged on off control part for HVAC system applications in air handling units, fan coil units and terminal units. It operates at 24V and has a spring return mechanism for normally closed valve when not powered for safety and energy efficiency. This auxiliary actuator has two operating positions to provide precise flow control which improves overall system performance. It is a compact design, with dependable operation, suitable for demanding conditions, with integration, low maintenance and consistent control for heating and cooling applications.