Watts 0123504 Check Valve 321142-301 235 BTU/h under ASHRAE conditions

235 BTU/h under ASHRAE conditions

Right-Hand Orientation: Factory-bent to match specific HVAC pilot burner layouts

System Reliability: Essential for maintaining the integrity of solid-state motor protection modules

Robust Construction: Manufactured from high-quality brass to resist corrosion and ensure long-term performance in demanding environments

this expansion valve kit can be used to upgrade a fixed orifice system to improve seasonal energy efficiency

Watts 0123504 Check Valve 321142-301 235 BTU/h under ASHRAE conditionsThe Watts 0123504, part of the LFWCVS Series, is a heavy duty 3 4 inch solder swing check valve engineered for critical backflow prevention in potable water and steam systems. Built with a lead free brass body, this tee pattern valve ensures compliance with strict low lead safety standards for commercial and residential fluid control. Its robust construction features a metal to metal seat and a durable PTFE gasket, delivering a reliable seal that