NF 1.25
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NF 1.25 DIAPHRAGM LIQUID PUMP • Self priming and excellent for pressure • Extreme chemical resistance • Dry running, durable and maintenance free • Cleaning industry • Printing F KN Please visit our website www.knf.com to get more information. PERFORMANCE DATA Series model Material options Pump head Diaphragm Valves Resonating diaphragm Flow rate at atm. pressure (l/min) Suction height (mWg) Pressure head (mWg) Permissible ambient air (ºC) Permissible liquid temperature (ºC) Weight (g) IP protection factor NF 1.25 DCB-4B RT PPS PTFE FFKM FFKM ELECTRICAL DATA Operating voltage (V) Power consumption (W) Operating current (A)

NF 1.25 DC PERFORMANCE DATA Series model Flow rate at atm. pressure (l/min) ELECTRIC SPECIFICATIONS Wires Wires assignment

PERFORMANCE DATA PERFORMANCE DATA Series model Flow rate at atm. pressure (l/min) Series model Flow rate at atm. pressure (l/min) ELECTRIC SPECIFICATIONS Wires assignment ELECTRIC SPECIFICATIONS Wires Wires assignment red = +VS black = - VS/GND white = Vctrl-input green = FG-output Input signal

OPTIONS Description Motors with special voltages or frequencies Electrical connectors Specific customers requirements such as special connections (Molex, AMP etc.) , Different hydraulic connection types Other head materials NSF National Sanitary Foundation This certification will confirm that all of the pumps with the code .51 are certified for the use with foods/consumables. ACCESSORIES Description Fastening elements The pressure control valve can be used for a more accurate control of flow against a fluctuating back pressure, metering into a vacuum and from a pressurised system. Pulsation...