Lot of 3 E-Cowboy R172086 Pool Chemical Feeder Control Valves 1/2in New Open Box

Lot of three E-cowboy R172086 control valves for Pentair Model 320, 322, and 300-29X automatic chemical feeders. Each valve features a 1/2-inch female pipe thread and is designed as a replacement control valve. New in open box; packaging may show storage and handling wear. Please review the photos and confirm specifications and compatibility before purchasing.