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Bürkert Magnetic valve 305478 0255 24 V G1/2 sleeve Nominal width (details) 4 mm OFF/NC 1 pc(s)
Datasheet (PDF)
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Part number:
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Technical specifications
- Material: Stainless steel
- Seal material: EPDM-Seat sealing + FKM
- Nominal width 4 mm
- Line connection G 1/2 sleeve
- Special feature: Kick and drop coil with integrated temperature switch
- Voltage 24 volt
- Frequency: DC and AC (AC/DC)
- Missing attributes: Nominal pressure level up to 100 bar
- Medium temperature (degree C) (max): 90
- Ambient temperature (degree C) (max): 55
- Ambient temperature (degree C) (min): -40
- Pressure (bar) (max): 35
- Medium temperature (degree C) (min): -40
- 2/2-way; closed at rest
- Power consumption: 80 watts suit, 6 watt operation
- QNN VALUE (L/MIN): 540
- Duty cycle (%): 100
- Opening time (msec) (max): 30
- Closing time (ms) (max): 50
- KV VALUE (M*3/H): 0.500
- Opening time (ms) (min): 20
- Closing time (ms) (min): 20
- Product type
Magnetic valve
- Operating voltage
24 V
- Max. operating pressure
35 bar
- Enclosure material
Stainless steel
- Connection
G1/2 sleeve
- Media temperature (range)
-40 up to 90 °C
- Manufacturer part #
305478
- Sealant
EPDM
- Function
2/2-way
- Max. media temperature
90 °C
- Media temperature (min.)
-40 °C
- Nominal width
4 mm
- QNn value
540 l/min
- Max. ambient temperature
55 °C
- Min. ambient temperature
-40 °C
- Operating principle
OFF/NC
- KV value
0.500 m³/h
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3047046 Bürkert Magnetic valve 305478 0255 24 V G1/2 sleeve Nominal width (details) 4 mm OFF/NC 1 pc(s)
User & Safety Instructions
User & Safety Instructions 3047046 Bürkert Magnetic valve 305478 0255 24 V G1/2 sleeve Nominal width (details) 4 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