Resideo VCZAA3100 Valve 321894-706 reuse your existing hardware or

reuse your existing hardware or pullers as needed for the specific cabinet

Integrating this DPDT 24V coil relay into your control string allows for the simultaneous management of two separate circuits

You should replace the shield if you notice visible warping

making it a versatile component for HVACR repair and preventative maintenance

For safety reasons

Resideo VCZAA3100 Valve 321894-706 reuse your existing hardware orThe Resideo VCZAA3100 is an industrial grade 1 2" sweat two way cartridge cage valve engineered for precision flow control in hydronic systems. Designed with a 3. 5 CV flow coefficient, this valve is optimized for hot or chilled water applications and is fully compatible with solutions containing up to 60% glycol concentration. The construction features a rugged bronze body and a stainless steel stem, ensuring durability against corrosive elements and