The sleeve bearing design is ideal for noise-sensitive installations

Precision OEM Performance: Designed to meet the exact 3450 RPM and 575V specifications for Carrier commercial equipment

it is designed for seamless integration with residential and light commercial heat pumps and air conditioning units

Precise OEM Fit: Specifically designed as a direct 12-inch replacement for Amana

Sensus 143-IRV-3/4X1 Regulator 328140-751 The sleeve bearing design isThe Sensus 143 IRV 3 4X1 is a field proven domestic service gas regulator engineered for precision in residential and light commercial applications. This specific configuration features a 3 4" x 1" NPT straight body connection and a 3 8" stainless steel orifice, designed to handle moderate flow requirements while maintaining stable outlet pressures. Equipped with a Green Spring, the unit provides a reliable 6" to 14" w. c. outlet pressure range,