Maxitrol 220G-3 Regulator Els PW 17895 3" frame and 1550 RPM

3" frame and 1550 RPM fan motor efficiency for continuous duty cycles

Can I use a 5L belt instead

While P70C models are primarily used for high-pressure cutout (Open High)

"thumping" sounds upon startup

Maxitrol 220G-3 Regulator Els PW 17895 3" frame and 1550 RPMThe Maxitrol 220G 3 is a high capacity, 3" NPT gas pressure regulator engineered for demanding commercial and industrial applications like large scale furnaces and boilers. Utilizing a servo operated pilot loaded design, this model provides superior precision and higher outlet pressures than standard spring loaded alternatives. The main diaphragm is controlled by gas pressure from a dedicated pilot regulator in the upper housing, ensuring stable