Check the listing for details. Rain Bird WPX-1 BSP Valve Kit Battery Operated Irrigation Controller. Condition: New, Made in Mexico. Listed at 118.27 USD. You are bidding on a high quality item here Rain Bird WPX-1 BSP Valve Kit. This set is the ideal solution for automatic watering in places without a power connection (e.g. allotments, parks or remote green areas). The kit consists of the extremely robust WPX control unit and a matching 9V solenoid valve from the DV series. Thanks to the IP68 certification, the system is completely waterproof and can be installed directly in the valve box. 📍 Stand independent: Operates with 9V block batteries (not included) - no power cable required. 🛡️ Completely waterproof: IP68 certified. Works reliably even under water or in damp valve shafts. ⚙️ Ready to use: Kit includes 1" (25.4 mm) solenoid valve with BSP thread (standard in Europe). Special features: Connection for rain sensor available, manual wat.