Type 8690 - Pneumatic control unit for decentralised automation of process valves ELEMENT
Type Description
The pneumatic control unit Type 8690 is designed for decentralised automation of ELEMENT Type 21xx pneumatic process valves. Mechanical or inductive limit switches register the valve position. The integrated pilot valve controls single or double-acting actuators. The design of the control unit and the actuator enables an integrated pilot air duct without external tubings. Besides the electrical position feedback, the status of the device is shown directly on the pneumatic control unit itself. The housing is easy to clean and features proven IP protection and chemically resistant materials for use in hygienic processing, in food, beverage and pharmaceutical industries. Focused on wash down applications, the IP protection of the housing is supported by a positive pressure inside the control head. Combined with Bürkert ELEMENT actuators, the pneumatic actuating system enables spring chamber aeration that avoids actuator chamber contamination from the environment.
- Compact design
- Integrated pilot valve with manual override
- Integrated pilot air duct in the actuator
- Visual position indicator
- With ATEX II cat. 3G/D and cat. 2G/D approval
To help select the correct product please refer to the technical data, images and notes for proper use found in the data sheet.
Can be combined with
Applications & Tools
Downloads
Data Sheets
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Data sheet Type 8690 | Pneumatic control unit for automation of ELEMENT process valves | 1.1 MB | EN / EU |
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Data sheet Type KK01 | Adapter kits for hygienic process valves | 8 MB | EN / EU |
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数据表 KK01 型 | 适配卫生型过程阀的配件 | 7.8 MB | ZH / CN |
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Datenblatt Typ 8690 | Pneumatische Ansteuerung von ELEMENT-Prozessventilen | 1.1 MB | DE / DE |
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Datenblatt Typ KK01 | Adaptersets für hygienische Prozessventile | 8 MB | DE / DE |
User Manuals
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Additional manual Type 8690 869X 8798 | Control units with ATEX approval | 1.9 MB | EN / EU |
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Operating Instruction Type 8690 | Pneumatic Control Unit | 1.2 MB | EN / EU |
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Safety Manual | Valves, Positioner | Version - | 572.5 kB | EN / EU |
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Type 8690 | Important informations for devices with UL approval | 1.2 MB | EU |
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安全手册 | 阀门、定位器 版本– | 787.7 kB | ZH / CN |
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操作手冊 8690 8691 8692 8693 8694 8695 8696 8798 型 | 通過 ATEX 防爆認證和 FM 認證的控制單元（PR07） | 1.5 MB | ZH / TW |
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补充说明书 8690 8691 8692 8693 8694 8695 8696 8798 型 | 具有 ATEX 认证和 FM 认证的控制装置 (PR07) | 1.8 MB | ZH / CN |
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Bedienungsanleitung Typ 8690 | Pneumatische Ansteuerung | 1.2 MB | DE / DE |
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Instruções adicionais | Tipo 8690 - 8696, 8798 | AC181 certificado ATEX | 1.4 MB | PT / BR |
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Instrukcja obsługi Type 8690 | Pneumatyczna jednostka sterująca | 1.9 MB | PL / PL |
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Manuel d'utilisation Type 8690 | Unité de commande pneumatique | 1.3 MB | FR / FR |
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Manuel supplémentaire Type 8690 8691 8692 8693 8694 8695 8696 8798 | AC181 homologat. ATEX | 1.9 MB | FR / FR |
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Zusatzanleitung Typ 8690 8691 8692 8693 8694 8695 8696 8798 | AC181 ATEX-Zulassung | 1.8 MB | DE / DE |
Declaration of Conformity
Description |
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EU-DoC|EU Material Compliance RoHS-Manufacturer declaration | 220.6 kB | EN |
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ProdCert|Ex 8690 BVS 14 ATEX E 052 X | 5.8 MB | EN,DE |
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ProdCert|Ex 8690 IECEx BVS 14.0035 X | 443.4 kB | EN |
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ProdCert|Ex 8691ff_8798 BVS 14 ATEX E 008X | 1.5 MB | EN,DE |
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ProdCert|Ex 869x_8798 IECEx BVS 14.0009X | 322.8 kB | EN |
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ProdCert|Ex CCC Certificate, China, 8690 | 3.6 MB | ML |
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ProdCert|Ex CCC Certificate,China,869x8798 | 972.2 kB | ML |
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ProdCert|Ex FM CoC Cl1 Div2 US/CA PR07 | 1.9 MB | EN |
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EU-DoC|EU Declaration | 40.7 kB | EN,FR,DE |
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EU-DoC|EU Material Compliance | 40.2 kB | EN |
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EU-DoC|EU Material Compliance RoHS-Déclaration du fabricant | 30.9 kB | FR |
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EU-DoC|EU Material Compliance RoHS-Herstellererklärung | 651.5 kB | DE |
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EU-DoC|EU Material Compliance | 41.7 kB | FR |
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EU-DoC|EU Material Compliance | 40.9 kB | DE |
Functional Safety
Description |
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ProdCert|Safety 8690ff Exida FMEDA | 767.9 kB | EN |
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ProdCert|Safety Exida Zertifikat SIL | 107.7 kB | EN |
Flyers and Catalogues
Description |
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Language / Country |
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Product Overview Process and Control Valves | 15.4 MB | EN / EU |