This is an authentic OEM-spec part designed for precise fitment and reliable performance under maximum operating temperatures of 450°F

Key Benefits for Technicians OEM Compatibility: Precision-cut for an exact match on Reznor cover plate assemblies

Always verify you have 12V DC at the coil before replacing the component

electrical surges

while pneumatic options vary by spring range and supply pressure

Belimo NRB24-SR Actuator 322055-301 This is an authentic OEM-specThe 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