Four-way ball valve - has integrated diaphragm valve in insert section of outlet

摘要

The ball valve has four (or three) connections, which are located together in a plane at right angles to the ball valve tappet; and also has a ball with double bore. A diaphragm valve is integrated in an insert section to an outlet, which has a smaller section than the ball valve. Connection tubes may be glued directly into the four conventional flanged sleeves of the ball valves. This can be removed radially, after four union nuts have been loosened.