Lau 05099801 Pitch Gauge Tool 323080-701 though you should always confirm

though you should always confirm the voltage and mounting spacing matches the original specifications

providing contractors with a reliable drop-in replacement that eliminates the guesswork of universal "one-size-fits-all" alternatives

the VM3413 is compatible with both spring return and non-spring return PopTop actuators

Key Benefits Contamination Prevention: High-efficiency sintered metal filter stops airborne dust and fine particulates from entering sensitive gauge internals

Simplified Installation: Standard 3/8" NPT threading and 36" capillary length accommodate standard piping configurations

Lau 05099801 Pitch Gauge Tool 323080-701 though you should always confirmProfessional grade fan blade pitch identification is critical for ensuring system efficiency and preventing motor overload. The Lau 05099801 Pitch Gauge Tool provides a precise, physical reference to determine the exact degree of propeller pitch and rotation direction on any blower wheel or fan blade. Built for the rigors of field service, this HVAC diagnostic tool eliminates the guesswork involved in selecting replacement fan blades, ensuring that