“The JC Valves type 1516 / 1540 / 1316 and 1340 are flanged ball valves according to DIN with a trunnion bearing in long or short pattern.
This type is used when a floating ball valve reaches its limits, but a trunnion ball valve is not necessary. This variant is therefore a version that combines the advantages of the floating ball valve and those of the trunnion ball valve and fills the gap between the two.
It is important to note that the seat in these models is not live loaded and is therefore not innately pressed onto the ball.
The standard version of the DIN flanged ball valve with a trunnion mounted ball includes a anti-blow out stem, an antistatic device, a pressure balancing cavity hole and a “”live loaded”” packing.
The large variety of materials opens up a wide range of applications for this series.
With a wide range of approvals (Fire Safe, Fugitive Emission, ATEX, TRCU, CRN, SIL 3), it can be used in virtually all industries. “