Description
The 217640 is an MVD 505/602 single automatic shut-off valve with NEMA Type 4 rating. It has a 1/2" NPT connection and operates at 24VAC (+10%/-15%), 60Hz, consuming 15VA. With a NEMA Type 12 rating, it ensures protection against dust and dripping water. Formerly known as 217-640, this valve offers safe and reliable shut-off control.