Unless otherwise expressly agreed by the Company in writing, these conditions shall apply to all contracts for the supply of goods, equipment and/or services entered into by the Company and no servant or agent alone shall have the power to alter or in any way vary these Conditions. Any attempt by any purchaser to vary these conditions or to substitute alternative conditions whether in writing or otherwise shall be of no effect.

The standard lead time for Zonecheck Addressable configurations is 6 weeks. For further information please contact a member of our sales team on +44 (0)1889 271271.

As standard all orders (excluding large items such as Pressurecheck, Firepod and addressable product configurations) to UK mainland made before 14:00 are sent out same day for next day delivery.

Yes, the unit is pressure tested with water to 20 bar and all fully electrically tested before shipping.

Yes, Zonecheck V comes fully pre-wired. The key-switch is wired to the flow-switch, pump and monitored valve via male/female connectors and is supplied with a commissioning lead. This means that the unit can be fully functionally tested and commissioned in advance of fire and fault signals being connected to a centralised system.

Zonecheck comes supplied with a fused 3-pin plug for easy commissioning. Depended on the size of the unit and specification, Zonecheck V requires up to 1A (at 230V) and so when hard wiring, we recommend that the key-switch is wired to a 3A fused spur.

Our standard unit comes with either Victaulic Firelock 705 monitored butterfly valves (LPCB, VdS, UL and FM approved) or alternatively a Reliable REL_BFG 300 (FM and UL approved).

Our key-switch (included with Zonecheck V) comes pre-wired to the flow-switch and to the monitored valve. Once the sprinkler pipework is charged with water and power is connected to the key-switch both the flow-switch and monitored valve can be commissioned, with signals on the key-switch showing correct function. Electrical engineers can then take an additional fire signal from the flow-switch and an additional fault signal from the monitored valve onwards to a centralised alarm system at a later date.

Sprinkler zones always require a water flow detector (typically a flow-switch) and an isolation valve (typically a monitored butterfly valve) and these two items are normally installed next to next to each other. To further save on labour and installation time, Zonecheck V combines our approved flow-switch testing device, Zonecheck, with an approved monitored butterfly valve. These two items come pre-assembled and pre-wired meaning that the sprinkler contractor can install, commission and demonstrate the correct function of both the flow-switch and the isolation valve more quickly.

All valves controlling the flow of water on a sprinkler system designed to BS EN 12845 should be exercised on a quarterly basis and monitored for the correct position. Zonecheck Addressable provides provisions for the monitoring and remote testing of zone valves.