Type 2103 - 2/2-way diaphragm valve with pneumatic stainless steel actuator (Type ELEMENT) for decentralised automation
Type Description
The externally controlled diaphragm valve Type 2103 consists of a pneumatically operated piston actuator, a diaphragm and a 2-way valve body. The proven and robust actuator with stainless steel housing ensures use in hygienic or aggressive ambient conditions. The flow-efficient valve bodies with little dead space enable high flow rates and a wide range of possible uses. The valve body and the diaphragm are available in all common materials and variants. The actuator has a compact, autoclavable design with a large stainless steel housing and gap-free seals. The integration of automation units Type ELEMENT is possible in all configuration levels (can be retrofitted); a fieldbus interface can also be integrated. An explosion-proof ATEX/IECEx device variant is available. It is a compact, smooth-surfaced and highly integrated system consisting of a valve and an automation unit with integrated pilot air ducts (no intake of ambient air). The add-on body is optionally available in plastic or stainless steel (can be rotated 360°). The valve offers the degrees of protection IP65/67 and NEMA Type 4X and displays high chemical resistance.
- Valve body and diaphragm are available in various materials and variants
- Wetted surfaces from Ra ≤ 0.38 µm...≤ 1.6 µm (optionally electropolished)
- Available in all common connection sizes and variants
For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.
Can be combined with
Downloads
Data Sheets
User Manuals
Declaration of Conformity
Functional Safety
Description |
Filesize |
Language / Country |
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ProdCert|Safety 2*** Exida FMEDA | 870,1 kB | EN | |
ProdCert|Safety Exida Zertifikat SIL | 109,1 kB | EN |
Flyers and Catalogues
Description |
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Language / Country |
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Product Overview Process and Control Valves | 3,3 MB | EN / EU | |
Flyer Best Practice - A new formulation line for insulin vials. | 3,4 MB | EN / GB |
Videos
Description |
Filesize |
Language / Country |
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How to replace Buerkert Diaphragms DN15-DN100 | 17,1 MB | EN / EU | |
Videoanleitung Buerkert Membranwechsel DN15-DN100 | 17 MB | DE / DE |