Spence E-2 1/2-250 Valve 30067439-890 Installing it on a lower-capacity

Installing it on a lower-capacity system may cause "hunting" and unstable superheat levels

By ensuring a consistent magnetic field for reliable plunger actuation

Maximized Filtration Surface: Precision-molded block design ensures consistent flow and prevents desiccant migration into the refrigerant circuit

which provide a longer service life and better reliability than older sleeve bearing designs

Spence E-2 1/2-250 Valve 30067439-890 Installing it on a lower-capacityThe Spence E 2 1 2 250 is a heavy duty, pilot operated pressure reducing valve designed for high capacity steam distribution systems. Featuring a 2 1 2 inch flanged connection with a 250# ANSI rating, this cast iron main valve provides exceptional durability in commercial and industrial piping networks. The E Main series is engineered for dead end service, ensuring a tight shut off even during periods of zero demand, which prevents downstream over