The stainless steel case provides superior corrosion resistance

The core utilizes a high-grade blend of molecular sieve for peak water capacity and activated alumina for the effective neutralization of organic and inorganic acids

Flexible Powering Options: Can be powered by 24V low-voltage wiring for a permanent connection or by two AA batteries for systems without a common (C) wire

or a ruptured internal diaphragm within the switch itself

internal components

Schneider Electric (Erie) VS2222 Valve Body The stainless steel case providesThe Schneider Electric Erie VS2222 is a high performance 1 2 inch NPT zone valve body designed for demanding hydronic and steam applications. Engineered as a two way two position valve, this unit features a 2. 5 Cv rating, providing precise flow control for terminal unit applications including fan coils, baseboards, and small reheaters. This PopTop series valve utilizes a stainless steel stem and a high temperature EPDM paddle, ensuring reliable shut