Wanner’s Hydra-Cell® T100 & Q155 Series high horsepower pumps have achieved ATEX certification 2014/34/EU Zone 1 for use within industrial environments where flammable gases could be present.
M&J Valve Surge Relief Valves and skids are designed and manufactured for critical protection against dangerous system pressure spikes and pipeline surges.
Surge pressure is defined as the rapid change in pipeline pressure caused by a change of flow rate in the liquid pipeline. Pressure surges travel at sonic velocities through the pipeline at speeds of up to 1000 m/s and can cause severe infrastructure damage, loss of product and environmental harm, as well as a significant threat to personnel safety.












