Description
King Drain valve protectors are perfect for use in both commercial and industrial irrigation. Designed to prevent water contamination and to prevent blow-outs through patented designs.
- Designed for 1 inch poly pipe
- First class design that prevents blow-outs by removing residual water and providing protection against early winter freeze and frost
- Pressure sensitive valve that releases water slowly
- Comes with a self-cleaning dirt arrestor screen to prevent future drain clogging
- Ergonomic grip for easy use that is comfortable and slip-free
- Includes patented backflow check designed to prevent contamination of water
- Broad dispensing pad meant to protect against penetration of roots and soil
- Both main and lateral line application
- 1″ MPT x 1″ INS






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