Diaphragm valves have proven to be the ideal solution for many of the most common challenges process engineers face, combining reliability with costs the owner can keep under control.
With a simple, reliable design, diaphragm valves offer safe, fully tight operation in the plant. What is more, their maintenance, when needed, is limited to replacing the diaphragm. The bolted bonnet design allows the valve to be dismantled without removing the valve body from the pipe.
The seatless body design makes internal lining easier, which opens up a wide range of economical options for process engineers when selecting materials resistant to corrosion and abrasion. Conventional isolation valves would require exotic, expensive materials to withstand the effects of severe corrosion, whereas a properly lined cast iron based material can do the job without incurring high costs.
The DIAVAL® programme offers robust, efficient solutions, with a constant focus on quality, technical support and reducing operating costs for the owner.
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