Bürkert
Servo-assisted 3/2 way Solenoid Valve for pneumatics
Type 6518 / Ident No. 289365
Product description
The Type 6518 is a servo-assisted 3/2-way valve and the Type 6519 is a 5/2 or 5/3-way valve. Together, they form a product line. The valves can be used individually or in blocks. The valves work without a continuous air consumption and are used for the pneumatic control of double or single-acting actuators. A solenoid valve Type 6014 is used as a pilot. The use of high quality materials makes it possible to use these valves in the open air and under chemical atmospheres. The product line contains units with Ex-Approvals and NAMUR flange interface. Valves with circuit function C, D and H monostable are certified acc. IEC 61508 as SIL2.
- Commodity Codes
- 84812090
- Country
- DE
Technical attributes
Name |
Value |
Unit |
|---|---|---|
| Type | 6518 | |
| Product sub-group | Pneumatic valves | |
| Valve function | C - normally closed - inlet port 1 (P/NC), outlet port 2 (A/OUT) conectedwith exhaust port 3 (R/NO) | |
| Fluidic port connection number | 3 | |
| Valve function number of switching positions | 2 | |
| Valve function manual actuation | Yes | |
| Valve function manual actuation type | Rotary level and Key button combined | |
| Valve function manual actuation material | PA (Polyamide) | |
| Valve function manual actuation stop | Yes | |
| Valve function manual actuation screw slot | Yes | |
| Pneumatic pilot valve 1 | 6014 | |
| Valve piloting type | Electric | |
| Return type | Pneumatic spring + mechanical spring | |
| Pilot control orifice (mm) | 1,2 | mm |
| Pilot control material medium-contacting | PA (Polyamide) | |
| Pilot control material environment-contacting | PA (Polyamide) | |
| Pilot control seal material | FKM (Fluor rubber) | |
| Main valve operating principle | Globe valve | |
| Main valve orifice 1 (P) (mm) | 8 | mm |
| Main valve wetted material | PA (Polyamide) | |
| Main valve material environment-contacting | PA (Polyamide) | |
| Main valve seal material | PUR (Polyurethane) | |
| Supply connection type | Inner thread | |
| Supply connection thread type | G | |
| Supply connection diameter (inch) | 1/4 inch | |
| Flange | FM03 | |
| Working connection type | Inner thread | |
| Working connection thread type | G | |
| Working connection diameter (inch) | 1/4 inch | |
| Working connection position | opposite of supply side | |
| Working connection material | Brass | |
| Coil size | 32 | mm |
| Electrical power consumption min | 3 | W |
| Electircal power consumption max. | 3 | W |
| Coil wiring LED | No | |
| Coil wiring overvoltage protection | without | |
| Coil wiring rectifier | Yes | |
| Coil wiring polarity protection | No | |
| Coil wiring polarity recovery diode | No | |
| Coil wiring polarity recovery diode redundant | No | |
| Power reduction integrated | No | |
| Electrical connection sort | Junction Box without fuse | |
| Cable plug in delivery | not included | |
| Electrical connection position | Supply side | |
| Voltage / rated voltage | 24 | V |
| Voltage / rated voltage | 24 | V |
| Protection type (IP max. with suitable connector) | IP65 | |
| Voltage frequency | 50/60 | Hz |
| AC voltage | Yes | |
| DC voltage | Yes | |
| Battery voltage | Yes | |
| Nominal pressure min | 2 | bar |
| Nominal pressure max | 8 | bar |
| Temperature environment min | -25 | °C |
| Temperature environment max | 55 | °C |
| Temperature medium min | -10 | °C |
| Temperature medium max | 50 | °C |
| Switch time open max. | 20 | ms |
| Switch time close max. | 40 | ms |
| Add-on dimension 1 | 33 | mm |
| QNn value (gas) | 1.300 | l/min |
| Nominal operation/Duty cycle | 100 | % |
| Weight | 0,560000 | kg |
| Approval type | ATEX, IECEx | |
| Certification type | II 2 G Ex eb mb IIC T5 Gb, Ex eb mb IIC T5 Gb, II 2 D Ex mb tb IIIC T95°C Db, Ex mb tb IIIC T95°C Db |
Downloads
Data Sheets
Description |
Filesize |
Language / Country |
|
|---|---|---|---|
|
Type 6518 data sheet | solenoid valve for pneumatic applications [US units] | 510 kB | EN / US |
|
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Type 6519 data sheet | solenoid valve for pneumatic applications [version view] | 4 MB | EN / EU |
|
|
Typ 6519 Datenblatt | Magnetventil für Pneumatikanwendungen | 4 MB | DE / DE |
User Manuals
Description |
Filesize |
Language / Country |
|
|---|---|---|---|
|
|
Additional manual Type XXXX |PX04 Use in the explosion-hazard area | 139 kB | EN,FR,DE / EU |
|
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Operating Instructions Type 6516 6517 6518 6519 | 3/2-way, 5/2- or 5/3-way solenoid valve | 933 kB | EN / EU |
|
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Operating Instructions Type 6518 6519 | block assembly, modular pneumatic basic rail MP07 | 2 MB | EN,FR,DE / EU |
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Operating Instructions Type 6518 | 3-way and 5-way solenoidvalve, internally piloted | 474 kB | EN / EU |
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Operating Instructions Type AC10 | ATEX approval | 1 MB | EN,FR,DE / EU |
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Operating Instructions Type AC10 | Solenoid coil | ATEX and IECEx approval | v1.0 | 2 MB | EN / EU |
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Operating Instructions Type AC10 | Solenoid coil | ATEX and IECEx approval | v2.0 | 1 MB | EN / EU |
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Bedienungsaneitung Typ AC10 | Magnetspule | ATEX und IECEx Zulassung | v1.0 | 2 MB | DE / DE |
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Bedienungsanleitung Typ 6516 6517 6518 6519 | 3/2-Wege-, 5/2- oder 5/3-Wege-Magnetventil | 938 kB | DE / DE |
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Bedienungsanleitung Typ AC10 | Magnetspule | ATEX und IECEx Zulassung | v2.0 | 1 MB | DE / DE |
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Instrukcja obsługi PTB 14 ATEX2023 X, EPS 16 ATEX 1046 X | Cewka elektromagnesu, Typ AC10 | 2 MB | PL / PL |
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Istruzioni d'uso Tipo AC10 | Bobina magnetica, ATEX | 1 MB | IT / IT |
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Manual d'utilisation Type AC10 | Bobine magnétique | Homologation ATEX et IECEx | v1.0 | 2 MB | FR / FR |
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Manual d'utilisation Type AC10 | Bobine magnétique | Homologation ATEX et IECEx | v2.0 | 1 MB | FR / FR |
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Manual de operação Bobina magnética tipo AC10 | Dispositivo com homologação II 2G/D Ex | 1 MB | PT / BR |
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Manuel d'utilisation Type 6516 6517 6518 6519 | Électrovanne 3/2 voies, 5/2 ou 5/3 voies | 940 kB | FR / FR |
EU Declaration of Conformity
Description |
Filesize |
Language / Country |
|
|---|---|---|---|
|
|
EU-DoC|EU Declaration | 3 MB | EN,FR,DE |
Interactive Animation
Description |
Filesize |
Language / Country |
|
|---|---|---|---|
|
|
3D-Animation - 6518 | 3 MB | DE |
|
|
3D-Animation - 6518 | 3 MB | EN |