You must verify that the existing electrical service

eliminating the guesswork of universal motor mounting

this kit is specifically sized for 1/2" and 3/4" in the 223 series

What size pneumatic tubing does this valve support

ASCO 302-276 Rebuild Kit Els PW 29614 You must verify that theThe ASCO 302 276 Rebuild Kit is a field proven solution for restoring critical solenoid valve performance in commercial and industrial HVACR systems. Specifically engineered for ASCO valve models 3UL19 and 3UL21, this kit allows technicians to perform a complete internal overhaul without replacing the entire valve body. By utilizing genuine OEM replacement parts, you ensure the assembly maintains its original 15 digit product code specifications and