DOLPHIN VX 0030/0055 A Partial Recirculation
Liquid ring vacuum pump units
The Complete Solution
Robust
Compact design, proven technology, reliable operation, minimum maintenance, corrosion-free stainless steel impeller as standard, extremely high vapor and particle tolerance, able to handle entrained liquids, ideal for challenging processes
Low operating cost
Reduced utility costs, up to 85% fresh water savings using simple thermostatic control valve, high efficiency, low sound pressure level, almost vibration free, non-polluting thanks to oil-free operation and virtually isothermal compression of gases and vapors
Flexible
Choice of cast iron (EN-GJL-200) or 316 grade stainless steel material housings, cavitation protection included, operating fluids other than water possible, universal motor options, stainless steel separator and support frame ideal for easy cleaning
Technical specifications
Markets & applications
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Fish meal impregnation
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Pneumatic transportation of live fish