Armstrong International A5628 Vacuum Breaker 30067439-890 Any excess lead should be

Any excess lead should be carefully coiled (avoiding sharp kinks) to prevent damage to the internal copper conductor

and a body gasket to fully refresh the valve's internal mechanical operation

Designed as a versatile replacement thermopile

Common Questions: Is this valve compatible with R410A systems

Armstrong International A5628 Vacuum Breaker 30067439-890 Any excess lead should beThe Armstrong International A5628 is a professional grade 1 2" NPT Vacuum Breaker engineered to protect steam systems from the damaging effects of induced vacuum. In modulated steam applications, a vacuum often forms as steam condenses, which can stall condensate flow and lead to destructive water hammer or equipment freezing. This stainless steel component is designed for direct installation into the top of Float & Thermostatic Traps, providing a