Released in late 2016 and LPCB-approved in 2017, SEP introduces a new Sprinkler System Flow Switch Test device, the ZONE GUARDIAN, in partnership with distributing company Zeffire Limited.

The ZONE GUARDIAN streamlines the mandatory quarterly testing of sprinkler system waterflow detectors. No water is wasted when the test is carried out through the use of an artificial water flow using a high-efficiency self-venting circulator pump. Up to 50 flow switches can be tested concurrently using the Test Module interconnect feature.

SEP originally developed this compact, lightweight modular pump initiation board, designed to meet all the requirements of LPC, and BS5306 or BSEN12845 respectively.

Our Pump Initiation Board is often copied but never bettered; a multitude of options are available including high pressure, galvanised drain, stainless steel etc.

Our Flow Test Assembly is designed for use where the ZONE GUARDIAN remote testing device is not necessary (due to easily accessible placement) or cost-effective. The unit is supplied with grooved pipe work and all electrical wiring for quick installation on site; LPCB-approved (or FM-approved) butterfly valves available.