Reznor 110320 Valve R-407A Can this detector be used

Can this detector be used in 24-hour occupied facilities

How do I know if the NS2-3126-00 is the correct replacement

Is this a genuine Source 1 / York part

often replacing legacy Windjammer styles or older part numbers like 45889-001 and 702110957

This often prevents the ignition sequence from starting

Reznor 110320 Valve R-407A Can this detector be usedThe Reznor 110320 Valve is a specialized 1 2" NPT Foot Valve engineered for critical fluid control in waste oil heaters and unit heating systems. This Valstop check valve features a robust brass construction that stands up to the varying viscosities and corrosive properties of used oils. Designed specifically for the suction line, it maintains a consistent prime by preventing fluid backflow when the pump is idle. The integrated strainer prevents