It contains separate valve modules, each with onboard programmed logic. Modules can communicate directly with each other and make independent decisions based on individual program instructions. A quick-connect technology eases installation. The system can communicate status and diagnostic information over a LAN connection.

Humphrey Products Co., Kilgore at Sprinkle, Box 2008, Kalamazoo, MI 49003, (269) 381-5500, humphrey-products.com