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Bürkert Piston valve 380860 6407 240 V G 3/4 sleeve Nominal width (details) 20 mm OFF/NC 1 pc(s)
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Part number:
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Datasheet (PDF)
Highlights & Details
Servo-controlled 2/2-way piston valve
- Piston valve up to nominal diameter DN50; safe opening by means of a fixed piston system without differential pressure; vibration-proof, plugged-in coil system; explosion-protected versions; energy-saving double coil technology in Kick and Drop design
Technical specifications
- Coil size 42 mm
- Product type
Piston valve
- Operating voltage
240 V
- Enclosure material
Brass
- Connection
G 3/4 sleeve
- Operating temperature
0 °C (min)
- Media temperature (range)
0 °C (min)
- Manufacturer part #
380860
- Min. operating temperature
0 °C
- Sealant
PTFE
FKM
- Function
2/2-way
- Media temperature (min.)
0 °C
- Medium
Gases
- Nominal width
20 mm
- Features
Sleeve
- Operating principle
OFF/NC
Documents & Downloads
Datasheet
Datasheet 2351934 Bürkert Piston valve 380860 6407 240 V G 3/4 sleeve Nominal width (details) 20 mm OFF/NC 1 pc(s)
User & Safety Instructions
User & Safety Instructions 2351934 Bürkert Piston valve 380860 6407 240 V G 3/4 sleeve Nominal width (details) 20 mm OFF/NC 1 pc(s)
Description
Valve 6407 is a piston valve. The fixed coupling of the pilot valve and piston allows the valve to be opened without differential pressure. The type 6407 is particularly suitable as piston valve for gas and steam, as well as liquids with low operating temperature below 0°C. Plug and core guide tube are welded together to increase pressure and leak resistance. Depending on the application, different seal material combinations are available. The coils are repressed with chemically highly resistant epoxy. Coils with integrated "Kick and Drop" (KD) electronics are available in double coil technology to reduce electrical power consumption during operation. In conjunction with a plug in accordance with DIN EN 175301-803 Form A, the valves comply with protection class IP65.
This text is machine translated.
This text is machine translated.
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