Type 2657 - Ball valve, manually operated
Type Description
2/2- and 3/2-way ball valves with manual override in plastic for separating medium flow. Different body versions and materials can be ordered to suit various applications. Special feature: The ball valves are equipped with the so-called Dual Block® Technology. This system serves as a safety device for the union nuts. It prevents that the installed valve becomes loose during the operation.
- Application for aggressive media
- High flow-rate
- Safe blocked union nuts with Dual Block® Technology
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
Applications & Tools
Downloads
Data Sheets
Description |
Filesize |
Language / Country |
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Data sheet Type 2657 | Manually-operated ball valve with plastic housing | 846.1 kB | EN / EU |
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Datenblatt Typ 2657 | Handbetätigter Kugelhahn mit Kunststoffgehäuse | 841.5 kB | DE / DE |
User Manuals
Description |
Filesize |
Language / Country |
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|---|---|---|---|
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Operating Instructions | Type2657 | Manually-operated ballvalve with plastic valve body | 1.5 MB | EN / GB |
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Bedienungsanleitung | Typ 2657 | Handbetätigter Kugelhahn mit Kunststoffgehäuse | 1.5 MB | DE / DE |
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Manuel d'utilisation | Type 2657 | Robinet à bille à actionnement manuel avec boîtier en p | 1.5 MB | FR / FR |
Declaration of Conformity
Description |
Filesize |
Language / Country |
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|---|---|---|---|
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EU-DoC|EU Declaration | 30.2 kB | EN,FR,DE |