Hydralectric Solenoid Valve 72003, 2 port , NC, 12 V dc, 1/2in

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Hydralectric 2 Way Water Solenoid Valve

The Hydralectric 1/2in BSP male solenoid valve has a supply voltage of 12VDC. This 2-port valve is continuously rated when the fluid temperature is below 25°C, the ambient temperature is below 60°C and the flow rate is above 5L/min. It requires a duty cycle of 40% for fluid temperatures up to 90°C. It is ideal for controlling water pressure 0.2bar to 10 bar.
Compact solenoid valves suitable for most gas and fluid handling applications. Where practical, valves are shown with a schematic diagram showing the (circuit) function. The diagram is laid out so that the left-hand side of the diagram describes the operation of the valve when the coil is energised. When the coil is de-energised, the spring (or servo-assist) return controls the valve and is described on the right-hand side of the diagram. The 3 / 2-way designation indicates a valve with three ports and two modes of operation. It is normal practice to refer to 2 / 2-way valves as two ways. The port designations A, B, P, P1, P2 and R are used on the schematic diagrams and are marked on the valve bodies. Valve bodies are marked for a specific circuit function but can often be used for other functions. Reference to the schematic diagrams and technical specifications indicates the appropriate connections and pressure capabilities when an alternative circuit function is required.

Features and Benefits

Flow factor (Kv) is 17L/min
Maximum working pressure is 10bar
Power consumption is 4W
Spade coil terminals of 1/4in
Solenoid coil is wound so either voltage can be passed through it


Hand washers
Refrigeration equipment and automatic tap systems


EN 60730-2-8
UL429 listed
BEAB approved
NSF approved
WRAC approved

Attribute Value
Supply Voltage 12 V dc
Number of Ports 2
Operation Direct
Connection 1/2 in BSP
Connection Size 1/2in
Default Valve Position NC
Suitable Applications Water
Type 2/2
Body Material Polyamide
Maximum Working Pressure 10 bar
Operating Temperature Range Maximum of +60 °C
Maximum Operating Temperature +60°C
Thread Standard or Connection Type BSP
Connection Gender Male
18 : Next working day (AU stock)
859 : 5 working days (Global stock)
Price (ex. GST) Each
$ 44.74
(exc. GST)
$ 49.21
(inc. GST)
Per unit
1 - 5
6 - 24
25 +
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