Type 8690

The depiction of the products may differ from the actual specific design.

Type Description

The pneumatic control unit Type 8690 is designed for decentralized automation of ELEMENT Type 21xx pneumatic process valves. Mechanical or inductive limit switches register the position of the valve. The integrated pilot valve controls single or double-acting actuators. The design of the control unit and the actuator enables an internal control air channel without external tubings. Besides the electrical position feedback signal the status of the device is shown directly on the 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. Combined with Bürkert ELEMENT actuators the unique pilot valve system enables a compressed air recycling that avoids actuator chambers contamination from the environment.

Compact Design
Integrated pilot valve with manual override
Integrated control air routing
Visual position indicator
With ATEX II cat. 3G/D and cat. 2D/G approval

For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

Downloads

Data Sheets

Description	Filesize	Language / Country
Type 8681 data sheet \| installation kits for hygienic process valves	6.2 MB	EN / EU
Type 8690 data sheet \| pneumatic control unit for automation of ELEMENT process valves	688.5 kB	EN / EU
Typ 8681 Datenblatt \| Adaptionen für hygienische Prozessventile	6.1 MB	DE / DE
Typ 8690 Datenblatt \| pneumatische Ansteuerung von ELEMENT-Prozessventilen	696.2 kB	DE / DE

User Manuals

Description	Filesize	Language / Country
Additional manual Type 8690 869X 8798 \| Control units with ATEX approval	1.5 MB	EN / EU
Pneumatic Control Unit	1.6 MB	EN / EU
Manuel supplémentaire Type 8690 8691 8692 8693 8694 8695 8696 8798 \| AC181 homologat. ATEX	1.4 MB	FR / FR
Peumatische Ansteuerung	1.6 MB	DE / DE
Unité de commande pneumatique	1.6 MB	FR / FR
Zusatzanleitung Typ 8690 8691 8692 8693 8694 8695 8696 8798 \| AC181 ATEX-Zulassung	1.4 MB	DE / DE

EU Declaration

	Description	Filesize	Language / Country
	EU-DoC\|EU Declaration	2.2 MB	EN,FR,DE

Interactive Animation

Description	Filesize	Language / Country
3D-Animation - 8690	3.4 MB	DE
3D-Animation - 8690	3.4 MB	DE
3D-Animation - 8690	3.3 MB	DE
3D-Animation - 8690	3.4 MB	EN
3D-Animation - 8690	3.4 MB	EN
3D-Animation - 8690	3.4 MB	EN

Flyers and Catalogues

	Description	Filesize	Language / Country
	On/Off and Control Valves	1.1 MB	EN / EU

Do you have questions?

Type 8690 - Pneumatic control unit for decentralized automation of ELEMENT process valves

Type Description

Can be combined with

Applications & Tools

Downloads

Data Sheets

User Manuals

EU Declaration

Interactive Animation

Flyers and Catalogues

Available products

Pneumatic control unit for decentralized automation of ELEMENT process valves

Ident No. 227195

Ident No. 227196

Ident No. 227215

Ident No. 227217

Ident No. 227220

Ident No. 227221

Ident No. 227232

Ident No. 227233

Ident No. 227234

Ident No. 227237

Ident No. 265143

Ident No. 265145

Ident No. 265146

Ident No. 225883

Ident No. 227189

Ident No. 227192

Ident No. 227198

Ident No. 227200

Ident No. 227213

My Comparison List