High-Durability Metallurgy: The stainless steel (Incoloy) construction prevents sheath pitting and stands up to aggressive water chemistry

The open construction design facilitates efficient heat dissipation

facilitating rapid field replacement for technicians

Designed for use in residential heating systems

Maxitrol 220D-1 1/4 Regulator 30067439-890 High-Durability Metallurgy: The stainless steelThe Maxitrol 220D 1 1 4 is a high performance servo operated gas pressure regulator designed specifically for commercial and industrial applications where precise pressure control is non negotiable. Featuring a 1 1 4" NPT connection, this pilot loaded regulator handles a maximum inlet pressure of 10 PSI, effectively reducing it to a stable 1 3 PSI outlet pressure range. Unlike standard direct acting models, the 220D series utilizes a specialized