Catálogos >
A. u. K. Müller >
17.007.- Flow meter turbine, with shut-off device

17.007.- Flow meter turbine, with shut-off device
1 / 5Páginas

Excertos do catálogo

17.007.- Flow meter turbine, with shut-off device - 1

Product Information Flow meter turbine, with shut-off device Characteristics Flow meter turbine high degree of accuracy different measuring ranges configurable shut off via downstream solenoid valve Valve servo controlled normally closed solenoid replaceable while medium circuit remains untouched, solenoid coil snaps into place minimized water hammer characteristic by low noise emission according to EN 60730 Applications liquid dosing volume recording laboratory equipment vending machines dispensing equipment washing machines Description The combination of a flow meter and a solenoid valve in one compact unit enables, with suitable electronics, the accurate metering of a liquid together with the ability to interrupt the flow. A servo controlled valve avoids water hammer when connected to the mains supply. This unit can be used for measuring, feedback control or dosing as it ensures accurate measurement of liquid volumes. The simple internal pulse transmitter offers a long life time without risk of failure. typical performance curve To avoid air entry causing inaccurate measurements, the flow meter is sited upstream from the solenoid valve. The flow meter’s output are pulses, where the frequency or the number of pulses are equivalent to flow rate or volume. Depending of the orifice used different measuring ranges can be achieved. © copyright A.u.K. Müller, technical changes reserved

Abrir o catálogo na página 1

17.007.- Flow meter turbine, with shut-off device - 2

Product Information Flow meter turbine, with shut-off device Technical Data flow meter turbine with shut-off device flow meter, 2/2-way single chamber straight valve, servo-controlled optional: inlet ninety degree to outlet volume/flow rate determination valve normally closed (NC) Fitting position solenoid pointing upwards, for best results the flow meter should always be filled with liquid cold and heated potable water and physically and chemically similar media Flow regulator Pressure surge Materials Valve body PA 66 glass fibre reinforced PPE on request Plunger guide stainless steel...

Abrir o catálogo na página 2

17.007.- Flow meter turbine, with shut-off device - 3

Product Information Flow meter turbine, with shut-off device © copyright A.u.K. Müller, technical changes reserved

Abrir o catálogo na página 3

17.007.- Flow meter turbine, with shut-off device - 4

Product Information Flow meter turbine, with shut-off device Technical Data Please note the following advice for optimum results of the flow meter: Flow meter turbine MS.026 Coil type Flow rate Nominal power Protection Type Coil connections flat tabs 6,3 x 0,8 mm Insulation class Current consumption avoid rapid pulsating delivery of the medium avoid pressure surges avoid air trapped in flow meter or pipes take fitting position of the flow meter into account Signal connection open collector NPN Signal voltage square-wave output Duty factor of pulse other voltages on request Duty cycle...

Abrir o catálogo na página 4

17.007.- Flow meter turbine, with shut-off device - 5

Product Information Flow meter turbine, with shut-off device Please note the following advice for optimum results of the flow meter: Connecting options PANCON MAS-CON 156 MLSS avoid peaks of current incorrect polarity of voltage supply (+), signal and ground may destroy the flow meter don’t apply mechanical load on electrical terminals avoid humidity on electrical terminals avoid inductive interferences via cable (cable should not run parallel to power supply cables of appliances with high power consumption) Connecting examples © copyright A.u.K. Müller, technical changes reserved

Abrir o catálogo na página 5