burner

Honeywell R7795B1009 Burner Control 120 Vac Primary Controls with 3 sec flame failure response time and 10 to 15 second safety switch timing Overview Provide solid state, electronic flame safeguard protection for commercial and industrial single or dual fuel burners.   • Includes flame signal amplifiers that are color-coded: purple for ultraviolet and green for rectification. • Requires a plug-in prepurge timer of 1.5, 7, 10, 30, 60, or 90 seconds. • Mounts on a Q795A Wiring subbase with two captive screws. • Includes

Honeywell R4795A1040 Protectorelay Control 220 Vac Primary Controls with 15 second safety switch timing Overview Provide solid state, electronic flame safeguard protection for commercial and industrial single or dual fuel burners. • Use with rectification or ultraviolet type flame detectors depending on the interchangeable, plug-in amplifier being used. • Recycle after flame failure in attempt to re-establish pilot before lockout. • Include manual push-to-reset safety switch in a dust-resistant enclosure. • Includes SPDT alarm contacts. We ship this product worldwide! Delivery is normally stock.