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Bürkert Pivoted-Armature valve 41157 330 24 V G 1/4 Nominal width (details) 3 mm Direct action 1 pc(s)
Datasheet (PDF)
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Part number:
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Highlights & Details
3/2-way solenoid valve
- Direct-acting, media-separated valve up to nominal diameter DN 5; maintenance-free folding anchor technology; vibration-proof, block-screwed coil system; service-friendly, Robust manual operation; explosion-protected versions
Technical specifications
- Drive type: Folding anchor
- Main valve Operating principle: Seat valve
- Switching function: On/off
- Media separation: Yes
- Fluid Line Connection Number: 3
- Valve function Number of switch positions: 2
- Flow: Under seat
- Nominal pressure max. (liquid): 6 bar
- Valve seat Material: Brass
- DC voltage: Yes
- Battery voltage: Yes
- Rated output: 8 W
- Coil type: Bolted to block
- Coil material (covering): EP (epoxy resin)
- Opening switching time: 10 ms - 20 ms
- Closing switching time: 10 ms - 20 ms
- Valve construction: Valve complete
- Manual valve function Material PA (polyamide)
- Manual actuation valve function Locking: Yes
- Surface temperature max. 155 °C.
- Electrical connection Material: Brass
- Attachment type: Metric screws
- Product type
Pivoted-Armature valve
- Operating voltage
24 V
- Max. operating pressure
6 bar
- Enclosure material
Brass
- Connection
G 1/4
- Operating medium
Liquid
- Media temperature (range)
0 up to +80 °C
- Manufacturer part #
41157
- Operating pressure (min.)
0 bar
- Operation
Manual actuation;Button button
- Sealant
NBR
- Function
3/2-way
- Weight
0.46 kg
- Max. media temperature
+80 °C
- Media temperature (min.)
0 °C
- Medium
Corrosive substances
- Nominal width
3 mm
- Length
46 mm
- QNn value
150 l/min
IP65
- Max. ambient temperature
+55 °C
- Operating principle
Direct action
- KV value
0.14
Documents & Downloads
Datasheet
Datasheet 2351277 Bürkert Pivoted-Armature valve 41157 330 24 V G 1/4 Nominal width (details) 3 mm Direct action 1 pc(s)
User & Safety Instructions
User & Safety Instructions 2351277 Bürkert Pivoted-Armature valve 41157 330 24 V G 1/4 Nominal width (details) 3 mm Direct action 1 pc(s)
Description
Valve 0330 is a direct acting, media-separated folding tank valve. It is available in 3/2- and 2/2-way versions. As a 3/2-way version it can be used as a distributor or mixing valve. Depending on the applications, different membrane materials and modes of action are available. The standard measuring housing meets all European drinking water requirements. The housing range is rounded off by stainless steel (316L), PVDF and polypropylene. The magnetic coils are repressed with a chemically highly resistant epoxy. Since the coil system is separated from the medium by a membrane, the valve is particularly suitable for critical media such as aggressive acids and alkalis. For commissioning and testing, the 0330 is equipped with a manual actuation. To reduce energy requirements, all coils can be supplied with an electronic power reduction or as a pulse version. The switching state can be made via a position feedback as binary or NAMUR signal. In conjunction with a DIN EN 175301-803 Form A plug, the valves comply with IP65/67 protection – in conjunction with a NEMA 4X stainless steel or plastic housing.
This text is machine translated.
This text is machine translated.
Scope of delivery
- Incl. Device socket
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