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Bürkert Directly actuated valve 124912 0330 230 V AC G 1/4 sleeve Nominal width (details) 4 mm Direct action 1 pc(s)
Datasheet (PDF)
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Highlights & Details
2/2-way valve with separating diaphragm folding anchor
- Media separate valve
- With lockable hand auxiliary lever
- Easily with slightly dirty media
- For liquid and gaseous media
- High lifespan even in the event of running dry
Technical specifications
- Cable connection G 1/4"
- Nominal width 4.0 mm
- Kv-Wert 0.23 m³/h
- Pressure range 0 - 5 bar
- Voltage 230 V/50 Hz
- Medium temperature 0 to +90 °C
- Ambient temperature +55 °C max.
- Viscosity max. 37 mm²/s
- Opening time 8 - 15 ms
- Closing time 8 - 15 ms
- Electrical Power consumption 30 VA (braking), 15 VA (operation), 8 W (heat coil)
- Product type
Directly actuated valve
- Operating voltage
230 V AC
- Max. operating pressure
5 bar
- Enclosure material
Brass
- Connection
G 1/4 sleeve
- Operating temperature
0 °C (min)
- Media temperature (range)
0 up to +90 °C
- Manufacturer part #
124912
- Operating pressure (min.)
0 bar
- Min. operating temperature
0 °C
- Sealant
FKM
- Function
3/2-way
- Weight
0.470 kg
- Max. media temperature
+90 °C
- Media temperature (min.)
0 °C
- Medium
Slightly contaminated substances
- Nominal width
4 mm
- Features
Sleeve
- Width
34 mm
- Length
46 mm
- QNn value
255 l/min
IP65
- Max. ambient temperature
+55 °C
- Min. ambient temperature
0 °C
- Operating principle
Direct action
- KV value
3.83 l/min
Documents & Downloads
Datasheet
Datasheet 623813 Bürkert Directly actuated valve 124912 0330 230 V AC G 1/4 sleeve Nominal width (details) 4 mm Direct action 1 pc(s)
User & Safety Instructions
User & Safety Instructions 623813 Bürkert Directly actuated valve 124912 0330 230 V AC G 1/4 sleeve Nominal width (details) 4 mm Direct action 1 pc(s)
Description
Direct acting valve with burkerts unique folding anchor technology. Magnet system and medium room by a separate membrane system separated from each other. The valve is very robust, fast switching and has a high life even in the event of running dry.
This text is machine translated.
This text is machine translated.
Features
- Media separate direct acting solenoid valve
- Closed without current
- Housing Brass material
- Sealing material FKM
- Coil material epoxide
- Thermal insulation class H Coil
- Voltage tolerance: ± 10%
- Nominal operating mode: continuous operation 100% duty cycle
- IP65 degree of protection with device socket
- Electrical connection to DIN EN 175301-803 shape A (DIN 43650)
- Any installation position, preferably drive upwards
Hints
The kv factor indicates the volume flow through a valve, measured in litres/min at 1 bar and at a water temperature between 5 and 30°C. The QNn factor indicates the gas volume flow, measured in litres/min