Built for durability in HVACR environments

The 78H4001 is often the bulk or service part number used for the same 6-ton valve assembly

35 PSI) to open and function correctly

essential for HVAC troubleshooting

How do I verify the insulation class for my application

Maxitrol 210GZ-3 Regulator 30067439-890 Built for durability in HVACRThe Maxitrol 210GZ 3 is a high capacity 3 inch NPT gas regulator engineered for precision fuel air ratio control in industrial and commercial combustion systems. Utilizing a zero governor balanced valve design, this unit excels in maintaining a consistent delivery pressure despite fluctuating inlet pressures, making it a critical component for pre mix burners and atmospheric configurations. Rated for a 5 PSI maximum inlet pressure, the 210GZ 3