Low Pressure PlugsThe Low Pressure Plugs are an effective way to seal low-pressure pipelines, drains and sewers of any size against liquids or gas. They are available in sizes from 100mm-2000mm.
High Pressure PlugsThese one-sized plugs are available for internal pipe diameters of 50mm to 315mm, with each plug covering a range of 20mm.
Test GaugesOur high quality Test Gauges are fitted with an Over Range Protection Valve, which will reduce the risk of over pressurising the gauge. All necessary connections are available to suit your test requirements.
Fill and Test PumpsStopper Specialists supply fill and test pumps for water testing of pipe lines. Depending on the size of the pipe line and the volume to be filled, either manual or motorised pumps are available.
Test Flanges and AdaptorsOur test flanges are available in sizes ranging from 40mm-1600mm, all to suit NP16 pipe work. Various fittings and connections are available to suit the specific application. These include ballvalves, fire hydrant connections and non-return valves.
Data LoggersThe Microlog L series of data loggers are a tried and tested solution used by many water companies.
Fire Hydrant and Mains Testing EquipmentIdeal for water transference, our 2.5" Fire Hose with instantaneous fire hydrant couplings is available in lengths to suit your requirements. Standpipes are fitted with backflow protection (double check valve) to prevent contamination of the water supply network.
Pressure Testing KitThis free-standing, easy to use testing kit is used to assist with pressure testing.
