CAT 1000 pH Controller Package valve-type_Butterfly and SP0740DE Selecta-Flo Valves

and SP0740DE Selecta-Flo Valves

The flange connection features of the valve's body conform to ANSI Class 125/150 flange dimensions

This is a Pentair 16920-0012 O-Ring for PKG161 6 inch clear plastic strainer lid

This is a Maytronics 2010 Power Supply Caddy Adaptor

you can purchase item R172653 which is a 25 square foot cartridge with special plug

CAT 1000 pH Controller Package valve-type_Butterfly and SP0740DE Selecta-Flo ValvesThe Hayward CAT 1000 automated controller monitors and automatically maintains healthy pH balance, protecting the pool surface and equipment while promoting bather comfort. The CAT 1000 implements chemical feeding in proportion to demand, ensuring precise pH maintenance without overfeeding. This is the same CAT technology that thousands of commercial pools, water parks, zoos, and public water features count on daily to meet their stringent water