Enhanced Cooling: Features a 1050 RPM speed rating to maintain consistent CFM across various duct configurations

OEM Compatibility: Specifically calibrated for Honeywell DPR100 and RL100 series strip recorders to prevent paper jams

Direct OEM Compatibility: Engineered for seamless integration with Viessmann Vitodens 200 combustion chambers

Whether you are servicing a reach-in cooler or a specialized AC unit

Can this be used for both horizontal and vertical venting

Siemens Building Technology 141-0518 Switch 322838-752 Enhanced Cooling: Features a 1050The Siemens 141 0518 141 0518 Airflow Switch is a high performance differential static pressure switch engineered for precision air monitoring in duct systems. This rugged HVAC pressure controller features a field adjustable setpoint range of 1. 0 to 12. 0 inches Water Column (WC), allowing for accurate sensing of pressure variations across fans, filters, and coils. Designed with a Single Pole Double Throw (SPDT) switch configuration, the 141 0518