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Bürkert Servo-operated valve 20002990 0290 230.00 V G1/2 sleeve Nominal width (details) 12 mm OFF/NC 1 pc(s)
Datasheet (PDF)
EAN:
Part number:
Item no:
Technical specifications
- Material: Brass
- Seal material NBR
- Nominal width 12 mm
- Line connection G 1/2 sleeve
- Special feature: Device socket type 2518 (00314802), without switching, 3-pin, 0-250 V AC/DC
- Voltage 230 volt
- Frequency: 50 Hz
- Missing attributes: Leak-proof to the outside smaller 10 to the high -4 mbar l/s.
- Medium temperature (degree C) (max): 80
- Ambient temperature (degree C) (max): 55
- Pressure (bar) (max): 16
- Medium temperature (degree C) (min): -10
- 2/2-way; closed at rest
- Power consumption 10 watt
- QNN VALUE (L/MIN): 1900
- Duty cycle (%): 100
- Opening time (msec) (max): 250
- Closing time (ms) (max): 2000
- KV VALUE (M*3/H): 1.8
- Opening time (ms) (min): 100
- Closing time (ms) (min): 700
- Product type
Servo-operated valve
- Operating voltage
230.00 V
- Max. operating pressure
16.00 bar
- Enclosure material
Brass
- Connection
G1/2 sleeve
- Media temperature (range)
-10 up to 80 °C
- Manufacturer part #
20002990
- Operating pressure (min.)
0.00 bar
- Sealant
NBR
- Function
2/2-way
- Max. media temperature
80 °C
- Media temperature (min.)
-10 °C
- Nominal width
12 mm
- QNn value
1900 l/min
- Max. ambient temperature
55 °C
- Operating principle
OFF/NC
- KV value
1.8 m³/h
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3048010 Bürkert Servo-operated valve 20002990 0290 230.00 V G1/2 sleeve Nominal width (details) 12 mm OFF/NC 1 pc(s)
User & Safety Instructions
User & Safety Instructions 3048010 Bürkert Servo-operated valve 20002990 0290 230.00 V G1/2 sleeve Nominal width (details) 12 mm OFF/NC 1 pc(s)
Description
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