Resideo V8044A1143 Valve R-448A this kit allows technicians to

this kit allows technicians to perform a complete internal overhaul without replacing the entire valve body

Can I use this sensor for radiant floor sensing

One-pipe steam systems require a specialized air vent valve to function correctly

the S2 frame allows for front-mounted or laterally-mounted auxiliary switch blocks to expand your control logic requirements

Resideo V8044A1143 Valve R-448A this kit allows technicians toThe Resideo V8044A1143 is a professional grade 3 way diverting zone valve designed for effective fluid management in closed loop hydronic systems. Built with a heavy duty brass body, stainless steel stem, and brass seat, this 24Vac zone valve ensures long term reliability in non oxygenated water applications. With a 4 Cv flow capacity and a 3 4" NPT threaded connection, it handles up to 125 psi static pressure and provides a 20 psi close off rating.