Ease of Installation: Designed for rapid standing pilot assembly swap-outs

As an OEM replacement seal

The unit is optimized for HVAC pressure sensing in environments containing air or combustion by-products that are non-corrosive to its silicone diaphragm

the internal bi-metal disc has failed

Key Benefits Legacy Hardware Compatibility: Bridges the gap between modern Schneider Electric AM-602 specs and discontinued Barber Colman linkage systems

Schneider Electric (Erie) VM3223 Valve Body Els PW 17895 Ease of Installation: Designed forThe Schneider Electric (Erie) VM3223 is a high performance three way modulating zone valve body engineered for precision fluid control in hydronic HVAC systems. Featuring a 1 2" NPT connection and a 4. 0 Cv flow coefficient, this forged brass valve body is designed to deliver reliable performance in hot and chilled water applications with up to 50% glycol concentrations. As part of the Erie PopTop series, the VM3223 is compatible with AP proportional