Description

2/2-way solenoid cartridge servo controlled valve of DN 7 in bi stable version, to be used particularly in electronically controlled, battery driven sanitary fittings. The power consumption is minimised by the use of impulse control (pwm) to increase long term performance, durability and battery life. The design outline had been reduced so far, that integration in appropriate components while using a minimum amount of space, is given. Positive properties are extended due to the simple “screw in” version, which supports easy assembly, service and tests by the customer. The design of a separate valve seat by the customer is not required, as otherwise needed when solely using a pilot valve. The rate of flow of the cartridge valve has been optimised in such a way, that the nominal diameter of DN 7 fulfils the standard requirements for sanitary tap ware. By using our special valve bodies, an extended variety of attachment combinations can be achieved (see data sheet 50.007.126 or...

Product features

Valve body Valve body Part of a solenoid valve, made of plastic or metal, which comprises the in PA 6/6
Seal retainer PPSU
Plunger guide LCP
Plunger Plunger Plunger describes the part of a solenoid valve which closes the magnetic flux ci Stainless steel
Membrane and sealings EPDM
Filter stainless steel (in inlet)
Type cartridge valve
Construction Construction The term construction here is normally referred to the design of a val screw-in
Ways 2/2-way
mode of operation servo-controlled
Function bi stable, pulse controlled
Connection thread M29 x 1,5
Fitting position any
Media Cold and heated potable water and physically and chemically similar media
T-Medium 5 - 70 °C
T-Ambient 5 - 60 °C
DN DN Numerical size indication of the nominal free diameter (diameter nominal) of components fo 7 mm
Pressure range Pressure range Nominal pressure or range. 0,5 - 10,0 bar
Cv-value 21 l/min @ 1 bar
Pressure surge according to EN 60730
Nominal voltages 6 V DC
Operating voltage 4,0 - 6,9 V DC open/close
Nominal power 1,4 W
Protection Type IP 65
Protection type Protection type Standard which defines the scope of protection of the electromag higher IP-classes on request
Insulation class B according to EN 60730

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