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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
Ensure the flame sensor is clean and that the minimum gas supply pressure is at least 11
Which starting components are required for this model
It is a best practice for technicians to replace the 12
What are the exact dimensions (9" x 7") and bore size (1/2") to confirm fitment
Utilizing Real OEM thermistor components is vital for technicians performing HVAC system diagnostics
Dwyer Instruments 475-2-FM Manometer 326058-755 Ensure the flame sensor isFor 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.