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Product Description
Dia-Flo diaphragm valves are engineered for tough applications in the chemical processing, mining, power generation, pulp and paper, and water treatment industries. Dia-Flo weir-type diaphragm valves are utilized to handle media which is corrosive, erosive, or contains solids which tend to clog other types of valves. The weir-style diaphragm valve is used effectively as a control valve or where manual throttling of a fluid is desired
Product Features
(1)Bubble tight shut-off – Tight shut-off across weir is independent of line pressure.
(2)Bonnet isolation - Separates working components of valve from process fluids.
(3)Packing-less design – No packing gland adjustments or stem seal leaks of dangerous media.
(4)In-line maintenance – Bonnet assembly can be removed without taking valve out of line.
(5)Streamlined fluid passage – Body design has minimal pockets or cavities where media can accumulate or entrap.
BEIER is an ISO9001, CE and API certified company, which has been well-known as one of the leading engineered valves manufacturers and suppliers in China for the high accuracy, high precision, and long lifespan of its products. Now, take action to purchase excellent quality engineered valves with our factory.