• Wall mounted, concealed, infra-red urinal flushing valve, CP • Vandal resistant stainless steel front plate • Programmable duty flush • Adjustable flushing time, 6 sec factory preset • Manual push button override • Shutdown in case of battery wear (battery model) • Battery powered (6V lithium) - model 55610 • Mains powered - model 55612, requires transformer - please order separately 90464 (suitable for 1-3 urinal valves) Operating Criteria: • Pressure 100-500 kPa • 15mm connections • Flow rate 8 L/min