Burkert Solenoid Valve 221608, 2 port(s) , NC, 110 V ac, 1/2in
- RS Stock No.:
- 804-1933
- Mfr. Part No.:
- 221608
- Brand:
- Burkert
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Subtotal (1 unit)*
£86.25
(exc. VAT)
£103.50
(inc. VAT)
FREE delivery for orders over £50.00
- 21 unit(s) ready to ship
- Plus 14 unit(s) shipping from 22 October 2025
Units | Per unit |
---|---|
1 - 4 | £86.25 |
5 + | £83.66 |
*price indicative
- RS Stock No.:
- 804-1933
- Mfr. Part No.:
- 221608
- Brand:
- Burkert
Select all | Attribute | Value |
---|---|---|
Brand | Burkert | |
Supply Voltage | 110 V ac | |
Number of Ports | 2 | |
Connection Size | 1/2in | |
Connection | 1/2 in G Female | |
Operation | Pilot | |
Default Valve Position | NC | |
Suitable Applications | Gas, Air, Vacuum Applications | |
Type | 2/2 | |
Orifice Diameter | 10mm | |
Series | 221 | |
Body Material | Brass, Nickel Plated Brass, Stainless Steel | |
Maximum Working Pressure | 10 bar | |
Operating Temperature Range | 0 → +120 Epoxy Coil (FKM) °C, 0 → +90 Polyamide Coil (FKM) °C, -10 → +80 (NBR) °C, -30 → +100 Epoxy Coil (EPDM) °C, -30 → +90 Polyamide Coil (EPDM) °C | |
Servo Assist | Yes | |
Minimum Operating Temperature | 0 °C, -10 °C, -30°C | |
Maximum Operating Temperature | +100 °C, +120 °C, +80 °C, +90°C | |
Connection Gender | Female | |
Thread Standard or Connection Type | G | |
Maximum Opening Time | 4s | |
Maximum Closing Time | 4s | |
Select all | ||
---|---|---|
Brand Burkert | ||
Supply Voltage 110 V ac | ||
Number of Ports 2 | ||
Connection Size 1/2in | ||
Connection 1/2 in G Female | ||
Operation Pilot | ||
Default Valve Position NC | ||
Suitable Applications Gas, Air, Vacuum Applications | ||
Type 2/2 | ||
Orifice Diameter 10mm | ||
Series 221 | ||
Body Material Brass, Nickel Plated Brass, Stainless Steel | ||
Maximum Working Pressure 10 bar | ||
Operating Temperature Range 0 → +120 Epoxy Coil (FKM) °C, 0 → +90 Polyamide Coil (FKM) °C, -10 → +80 (NBR) °C, -30 → +100 Epoxy Coil (EPDM) °C, -30 → +90 Polyamide Coil (EPDM) °C | ||
Servo Assist Yes | ||
Minimum Operating Temperature 0 °C, -10 °C, -30°C | ||
Maximum Operating Temperature +100 °C, +120 °C, +80 °C, +90°C | ||
Connection Gender Female | ||
Thread Standard or Connection Type G | ||
Maximum Opening Time 4s | ||
Maximum Closing Time 4s | ||
- COO (Country of Origin):
- DE
Burkert Solenoid Valve
Note:
Due to their internal complexity, these valves can only be used with clean neutral media Electrical connector can be ordered separately
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
Compact size to aid installation when space is limited
Coupled spring diaphragm system opened without differential pressure
Flow factor(Kv) is 1.9m³/h
Flow-optimized housing and diaphragm geometry for high flow
Operating temperature is between -10°C and 80°C
Power consumption is 8W
Sealed coil and high flow rate
Applications
Heating and refrigeration
Water treatment and swimming pool technology
Certifications
Related links
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