Maxitrol 325-7A-1 1/2 Regulator 30067439-890 providing reliable combustion system ignition

providing reliable combustion system ignition under varying gas pressures

Can I use the MARS 61611 to replace a Trane SWT1733

making it suitable for high-temperature hot water systems and standard chilled water setups

you may need the "A" (Low Height) chassis variant

the lead-free (LF) equivalent must be used to comply with local codes

Maxitrol 325-7A-1 1/2 Regulator 30067439-890 providing reliable combustion system ignitionAs a veteran tech, I know you need reliability when stepping down from pounds to inches on high capacity jobs. The Maxitrol 325 7A 1 1 2 is a professional grade 1 1 2" NPT gas regulator built for commercial and industrial applications requiring up to 1,250,000 BTU hr. Its lever acting design provides superior dead end lockup, ensuring a tight seal even when downstream appliances are not drawing fuel. Rated for a 10 PSI max inlet pressure and factory