you must use a CL2P (plenum-rated) equivalent

but it can be adjusted to meet specific site requirements

What are the voltage and amp ratings for the AT-603

or a ruptured diaphragm within the switch itself

though the plug can be removed for hard-wired applications

ASCO 160-130 Rebuild Kit 30067439-890 you must use a CL2PThe ASCO 160 130 Rebuild Kit is a comprehensive maintenance solution engineered for the high performance servicing of ASCO 8210 series solenoid valves. Designed for 2 way internal pilot operated piston type valves, this professional grade kit ensures consistent pressure regulation and leak free operation in demanding HVACR and industrial pneumatic systems. Each kit is optimized for valves with 1 1 2 inch NPT connections and is compatible with Normally