Engineered for use with R-410A refrigerant

Key Benefits: Precise Pressure Response: Designed for industrial combustion regulators to provide fast response times during snap-acting load changes

The ABB 3AUA0000010562 Control Board is a critical electronic component designed specifically for the ACH550 Variable Frequency Drive (VFD) series

rotalock valves and gaskets are sold separately

though local mechanical codes and specific boiler flue requirements should be consulted

MAMAC Systems PR-274-R1-VDC Pressure Sensor Els PW 17895 Engineered for use with R-410AThe MAMAC Systems PR 274 R1 VDC is a high performance HVAC differential pressure transmitter designed for precise monitoring of building and room pressure, duct static, and filter pressure drop. Engineered with a micro machined glass on silicon (Gl Si) capacitance sensor, this unit provides superior stability and high resolution readings even in extremely low pressure applications. The PR 274 R1 VDC features a robust NEMA 4 enclosure, protecting