the valve should be mounted with the coil in a vertical

this sensor monitors air temperatures within a 40°F to 80°F range

Heavy-Duty Construction: Built with a rugged die-cast aluminum housing to withstand industrial combustion environments

The manual reset function serves as a critical safety limiter

It is rated for a maximum 5 PSI inlet with natural gas and 2 PSI for LP applications

Robertshaw 2374-510 Pressure Switch 318423-701 the valve should be mountedThe Robertshaw 2374 510 is a heavy duty universal air pressure switch designed for technicians who need a reliable, field adjustable solution for furnace draft proving and combustion air monitoring. Engineered with a broad set point range of 0. 10" to 10. 0" WC, this switch eliminates the need to carry dozens of fixed setting OEM controls. It features SPDT silver contacts rated for 1 10 HP at 120 277V AC, ensuring stable electrical switching even in