Resideo VCZAA3100 Valve 319848-301 It is engineered for precision

It is engineered for precision flow control

9 Cv rating and equal percentage flow characteristic ensure stable control even under varying load conditions

and organic acids to prevent system corrosion

Control wires for the Maxitrol TD244AP must never be run in the same conduit as power or ignition wires

The SPDT dry contacts (1 Form C) are rated at 10A resistive at 120/240VAC

Resideo VCZAA3100 Valve 319848-301 It is engineered for precisionThe 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