Maxitrol R400Z-3/8 Regulator Els PW 17895 allowing for the dynamic adjustment

allowing for the dynamic adjustment of heating and cooling cycles based on outdoor thermal loads

This high-limit manual reset switch

Hermetic Construction: Solid brass body with a fused glass lens prevents leak paths common in bolted configurations

but they are fully interchangeable for service and repair

this 40VA control transformer provides consistent power to fan coil units

Maxitrol R400Z-3/8 Regulator Els PW 17895 allowing for the dynamic adjustmentThe Maxitrol R400Z 3 8 is a professional grade zero governor gas regulator designed for high precision air gas mixing and flow control in commercial burner systems. Utilizing a double diaphragm balanced valve design, this unit maintains exceptionally steady outlet pressure despite significant fluctuations in inlet conditions. The R400Z 3 8 features a 3 8" NPT connection and is engineered for applications requiring atmospheric pressure regulation, such