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Bürkert Magnetic valve 171686 0331 24 V Circuit diagram Nominal width (details) 4 mm 1 pc(s)
Datasheet (PDF)
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Highlights & Details
3/2-way solenoid valve; direct action
- Direct-acting, media-separated valve up to nominal diameter DN 4
- Pilot valve with Bürkert-specific flange version (SFB)
- Maintenance-free folding anchor technology
- Service-friendly, robust hand operation
- Explosion-proof versions
Technical specifications
- Material: Polypropylene
- Seal material: FFKM
- Nominal width 4 mm
- Lead connection: Flange image: Bürkert KL-NR.001-01-18 (32x46)
- Voltage 24 volt
- Frequency: Direct current
- Medium temperature (degree C) (max): 80
- Ambient temperature (degree C) (max): 55
- Pressure (bar) (max): 4
- Medium temperature (degree C) (min): 5
- 3/2-way, spool valve
- Power consumption 8 watt
- QNN VALUE (L/MIN): 160
- Duty cycle (%): 40
- Opening time (msec) (max): 20
- Closing time (ms) (max): 20
- KV VALUE (M*3/H): 0.15
- Opening time (ms) (min): 10
- Closing time (ms) (min): 10
- Product type
Magnetic valve
- Operating voltage
24 V
- Max. operating pressure
4 bar
- Enclosure material
Polypropylene
- Connection
Circuit diagram
- Media temperature (range)
5 up to 80 °C
- Manufacturer part #
171686
- Sealant
FFPM
- Function
3/2-way
- Max. media temperature
80 °C
- Media temperature (min.)
5 °C
- Medium
Corrosive substances
- Nominal width
4 mm
- Features
Flange
- QNn value
160 l/min
- Max. ambient temperature
55 °C
- KV value
0.15 m³/h
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3047291 Bürkert Magnetic valve 171686 0331 24 V Circuit diagram Nominal width (details) 4 mm 1 pc(s)
User & Safety Instructions
User & Safety Instructions 3047291 Bürkert Magnetic valve 171686 0331 24 V Circuit diagram Nominal width (details) 4 mm 1 pc(s)
Description
Valve 0331 is a direct-acting, media-separated hinged valve. It is available in 3/2- and 2/2-way versions. As 3/2-way version it can be used as distributor or mixing valve. Depending on the applications, different membrane materials and modes of operation are available. The housing range comprises brass, stainless steel, PEEK and polypropylene. The coils are crimped with a chemically high-resistance epoxy. Since the coil system is separated from the Medium by a diaphragm, the valve is particularly suitable for critical media such as aggressive acids and alkalis. The 0331 is equipped with manual operation for commissioning and testing. To reduce the power requirement, all coils can be supplied with an electronic power reduction or as a pulse version. The switching state can be sent via a position feedback signal as binary or NAMUR signal.
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