Burkert Solenoid Valve 078658, 2 port(s) , NC, 24 V ac/dc, 3/4in
- RS Stock No.:
- 440-666
- Mfr. Part No.:
- 078658
- Brand:
- Burkert
Subtotal (1 unit)*
£285.83
(exc. VAT)
£343.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 8 unit(s) ready to ship
- Plus 6 unit(s) shipping from 22 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £285.83 |
*price indicative
- RS Stock No.:
- 440-666
- Mfr. Part No.:
- 078658
- Brand:
- Burkert
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Burkert | |
| Supply Voltage | 24 V ac/dc | |
| Number of Ports | 2 | |
| Connection Size | 3/4in | |
| Connection | 3/4 in G Female | |
| Operation | Pilot | |
| Default Valve Position | NC | |
| Suitable Applications | Gas, Liquid | |
| Type | 2/2 | |
| Orifice Diameter | 20mm | |
| Body Material | Brass | |
| Series | 0290 | |
| Maximum Working Pressure | 16 bar | |
| Operating Temperature Range | Maximum of +55 °C | |
| Servo Assist | Yes | |
| Maximum Operating Temperature | +55°C | |
| Thread Standard or Connection Type | G | |
| Connection Gender | Female | |
| Flow Factor Kv | 5m³/h | |
Select all | ||
|---|---|---|
Brand Burkert | ||
Supply Voltage 24 V ac/dc | ||
Number of Ports 2 | ||
Connection Size 3/4in | ||
Connection 3/4 in G Female | ||
Operation Pilot | ||
Default Valve Position NC | ||
Suitable Applications Gas, Liquid | ||
Type 2/2 | ||
Orifice Diameter 20mm | ||
Body Material Brass | ||
Series 0290 | ||
Maximum Working Pressure 16 bar | ||
Operating Temperature Range Maximum of +55 °C | ||
Servo Assist Yes | ||
Maximum Operating Temperature +55°C | ||
Thread Standard or Connection Type G | ||
Connection Gender Female | ||
Flow Factor Kv 5m³/h | ||
- COO (Country of Origin):
- DE
Burkert Solenoid Valve
The Burkert 0290 series 3/4in G female solenoid valve has a supply voltage rating of 24VAC/DC. This 2-port NC position valve is universally coupled diaphragm system with a damped design for quiet closing. This valve opens without differential pressure. The opening process is supported by fixed coupling of the diaphragm to the plunger. In this process, the integrated 'soft-kick' function opens in a manner that is gentle on the material. The maximum opening and closing time of this valve are 250 milliseconds and 2000 milliseconds respectively. It is used with domestic water supplies and neutral (oil-free) fluids and gasses.
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.
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
Maximum working pressure is 16bar
3-pin DIN connector can be positioned through 360° in 90° increments
BSP parallel ports are suitable for use with compression fittings
Flow factor (Kv) is 5m³/h
Kick and drop electronics are moulded into all the DC variants for reduced electrical power consumption
Operating temperature ranges between 0°C and 55°C
Power consumption is 120VA (Inrush AC), 25VA/12W (hold AC) and 80W (inrush)
Servo-assisted diaphragm with diameter of up to DN50
Solenoid coils are moulded with a chemical-resistant epoxy
Zero head pressure capability
3-pin DIN connector can be positioned through 360° in 90° increments
BSP parallel ports are suitable for use with compression fittings
Flow factor (Kv) is 5m³/h
Kick and drop electronics are moulded into all the DC variants for reduced electrical power consumption
Operating temperature ranges between 0°C and 55°C
Power consumption is 120VA (Inrush AC), 25VA/12W (hold AC) and 80W (inrush)
Servo-assisted diaphragm with diameter of up to DN50
Solenoid coils are moulded with a chemical-resistant epoxy
Zero head pressure capability
Certifications
IP65 rated
WRC approved
WRC approved