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Type 2657 Ball Valve, manually-operated

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Type 2657 Ball Valve, manually-operated

Body : PVC-U, PP-H (PVDF, PVC-C on request)

Seal : PTFE/EPDM, PTFE/FKM

Operating pressure (max.) : PP-H : 0…10 bar ;

                                            PVC-U, PVDF, PVC-C : 0…16 bar

Media temperature : PVC-U : 0 °C…+60 °C ; PP-H : +10 °C…+80 °C ;

                                 PVDF : 0 °C…+120 °C ; PVC-C : 0 °C…+100 °C

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Introduction

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