providing the necessary start-torque for heavy blower wheels

while pneumatic options vary by spring range and supply pressure

the GA063 facilitates the connection of standard pressure gauges to system fittings

preventing the common pressure switch trips associated with off-spec aftermarket blowers

Automatic Reset Functionality: Minimizes system downtime by automatically closing the circuit once temperatures return to 120 degrees F

Belimo NRB24-SR Actuator 322055-301 providing the necessary start-torque forThe Belimo NRB24 SR Actuator is a high performance proportional control solution designed for HVACR valve automation. Operating on a 24V AC DC power supply, this non spring return motor delivers a consistent 45 in lb torque (5 Nm) to manage ball valve assemblies and zone control systems with precision. It utilizes a 2 to 10 VDC control signal, providing accurate modulation for optimized flow control and system efficiency. Built for streamlined field