Carrier HR81LG020 Flow Switch 320788-703 linear signals for efficient load

linear signals for efficient load management

The stainless steel diaphragm and rugged construction ensure the R-22 expansion valve element maintains calibration under varying pressure conditions

providing robust switching capacity for commercial HVAC applications

providing headroom for fluctuating line voltage in demanding environments

Can this valve be converted for use with Liquid Propane (LP)

Carrier HR81LG020 Flow Switch 320788-703 linear signals for efficient loadThe Carrier HR81LG020 Flow Switch is a high precision OEM replacement part designed for critical fluid monitoring in industrial and commercial HVACR systems. As a factory authorized component, this thermal dispersion flow switch ensures the protection of high value equipment like Carrier 30XA chillers, 30RAP AquaSnap units, and 30HXC water cooled chillers. Manufactured by IFM Electronic (Model SC0516), it features a durable brass body and IP67 rated