Rupture DiscsDoedijns Controls B.V., former Delta Controls Velsen B.V., is proud to deliver the industry's finest high-performance rupture discs, rupture panels, transportation discs, sensors & sanitary pressure relief devices to provide the most reliable overpressure protection. In fact, many of the Zook discs have been rated the highest flow in their category by the ASME National Board. No other company comes as close providing equal quality, craftsmanship, technology and service which have made the Zook products the industries first choice.

We don't give you "generic" answers – every solution is custom engineered, custom made for any specific pressure relief application.
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High Pressure ProductsNova Swiss pressure division develop, produce and supply world wide standardized high-pressure components for critical applications involving pressures ranging from 500 to 10.000 bar.
High Pressure HosesPlease contact Delta Controls Velsen B.V. for your requirement.
Chemical Process EquipmentKenco Engineering Company’s main facility is located in Tulsa, Oklahoma and has a sales and warehousing facility in Baton Rouge, Louisiana. Since the beginning in 1958, Kenco Engineering Company has been recognized as a key supplier of instrumentation for various industries, including oil and gas, petrochemical, power, pulp and paper, water and waste treatment. Kenco enjoys worldwide recognition and leadership with their chemical process equipment.
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Mufflers / SilencersAlwitco mot only specializes in solving moise issues for newly built equipment but is supported by many years of experience and advanced equipment. Alwitco can also advise in finding solutions for existing equipment.
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High Pressure and Safety Equipment
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