ASCO SC8551A17MS Spool Valve 323055-751 A measurable resistance indicates a

A measurable resistance indicates a healthy circuit

this Robertshaw 10-043 provides a reliable solution for replacing clogged or damaged orifices that contribute to pilot failure or irregular burner cycling

providing immediate visual confirmation of the damper blade position: green indicates a fully open state

Can I use this 6W coil to replace a higher wattage coil

Is a minimum pressure required for the valve to open

ASCO SC8551A17MS Spool Valve 323055-751 A measurable resistance indicates aThe ASCO SC8551A17MS 1 4" Spool Valve is a premier 4 way, 5 port, 2 position solenoid valve engineered for superior performance in complex pneumatic systems and industrial automation. Operating at 120V, this high performance valve features a unique T seal spool design that provides reliable, leak tight operation and bubbles tight shutoff. Built to withstand the rigors of heavy duty environments, the SC8551A17MS is optimized for fluid and gas flow