Ball valves are the simplest solution for
secure shutting off.
The free circular passage in the "OPEN" position ensures little pressure loss. The ball enables the flow to be shut off quickly.
Our ball valves stand out because they can be connected in so many different ways. The top flange dimensions in line with DIN EN ISO 5211 allow straightforward automation. We recommend the FRANK ball valve with relief well for gas emitting media.
Our ATEX certification in line with EU Directive 94/9/EC means that our valves can be used in areas with a risk of explosion of the classifications Ex ll 2G llA or Ex ll 3G llC.
Due to a special plastic thread on the valve it has a higher stability against disruption than usual pipe threads and a better operating safety because of a double shaft seal. For an easy assembly a clamp is integrated.
Please have a look at the below-mentioned link where you can access our part FRANK Partcommunity: