• Freely programmable system • Zero volume switch-off • Actual pressure monitoring • Autostart function • Leakage monitoring • 24-hour short start-up • Operating hours counter • Mains filter C 1 • Pump changeover function (DEA 2-6) DEA System with one to six pumps, with speed control of each pump built into the control cabinet (also with speed control on the motor on request). Systems with other pumps and/or in other designs are available on request or on the basis of other conditions specified by you. Pumps and switchgear are mounted on a stainless steel frame with vibration-damped buffers on the underside. Each pump is equipped with a ball valve or shut-off valve on the suction side and a non-return valve on the pressure side. Fittings, suction and pressure lines are made of stainless steel. The flowthrough expansion vessel with drinking water approval is made of painted steel. The flow-through fitting is made of gunmetal. Special designs are possible. TECHNICAL DATA • Power DEA 1 - Q max. 20 m3/h - p max. 10 bar • Power DEA 2-6 - Q max. 600 m3/h - p max. 40 bar • Electrical equipment Multifunctional speed control with PI controller for precise and extremely fast adaptation to changing operating conditions. The actual values recorded are shown on a plain text display. Setpoints and parameters are entered via the keypad. All pumps in the system are controlled. 49
RkJQdWJsaXNoZXIy MTkyODMyNw==