Hard Wired Leak Detection System with 25mm (1 inch) PVC Shutoff Valve as standard. Other valve sizes and types available (316 Stainless Steel) at extra cost - make your valve selection below.
The standard valve size we recommend for domestic housing applications is either the PVC 25mm or the Stainless Steel 20mm.
AT401 - Hard Wired Leak Detection System
THE BOX CONTAINS :- AT401 Control Unit with deluxe Control Panel 25mm (1 inch) PVC Shutoff Valve (if no alternate Valve option selected) Service Plug Backup Battery pack 12v power supply Installation and Owners Manual Note: Requires 5 core irrigation cable [Part No 505] for connection of Panel to Control Unit - not supplied. See online store to purchase cable required separately.