The BINDER Group design and supply air and gas control systems for wastewater treatment plants. The VACOMASS® aeration supply system incorporates valves designed specifically to minimize pressure drops and provide the most linear control characteristics of any type of valve available in the market today. The VACOMASS system is more than hardware, BINDER's process knowledge can help you optimize the complete aeration air supply system including blower control. To learn more how the VACOMASS systems can save energy in the most energy intensive area of a wastewater treatment plant please contact us. You can also visit their website for more information.