A sprinkler system’s alarm-valve is designed to activate an alarm when a sprinkler head discharges water. This feature is tested weekly and forms part of the mandatory routine testing. For a successful test, sufficient water needs to be drawn off to simulate one sprinkler head in operation. Carried out weekly, this test results in over 32 thousand litres of water being poured down the drain every year for each valve-set. Bellcheck is designed to target this inefficient testing routine; saving water, time and money. Bellcheck meet LPCB, VdS and WRAS approval.