Viqua 650627 UV Solenoid Valve Kit for H, H+, PRO 10, 20, 30, 1 In FNPT

Genuine Viqua Replacement Part – Designed for H, H+, PRO 10, PRO 20, and PRO 30 UV systems. 1-Inch FNPT Connection – Standard thread size for easy integration with compatible plumbing setups. Built-In Safety Function – Automatically shuts off water flow if the UV system is not functioning properly.