Dwyer Instruments 475-2-FM Manometer 322056-301 accommodating varying site requirements

accommodating varying site requirements

Quiet Operation: Designed with fewer moving parts than reciprocating units

Using this valve with R-410A will result in improper flow rates and potential system failure due to different pressure requirements

Always use genuine A

Which actuators are compatible with the UGLK1872

Dwyer Instruments 475-2-FM Manometer 322056-301 accommodating varying site requirementsFor veteran HVACR technicians and industrial contractors, the Dwyer Instruments 475 2 FM Manometer is the trade standard for measuring differential pressure in demanding environments. This intrinsically safe digital manometer is FM approved for use in hazardous locations (Class 1, Div. 2, Groups A, B, C, D, T4), making it the go to tool for monitoring natural gas pressure on boilers and combustion equipment. With a versatile range of 0 to 40. 00" w.