Ball valve, 3-piece, with pneumatic actuator, weld end 21.3 mm, DN 15, spring closing

This ball valve to DIN 3202-S13 shuts the line with a quarter turn of the ball, driven by the pneumatic rack-and-pinion actuator. The data state a pressure range of -0.9 to 63 bar. The stated material is 1.4408.

Benefits

• The three-piece body allows the ball insert to be removed without undoing the ports of 15 mm nominal size.
• The pressure range of -0.9 to 63 bar also covers vacuum duty.
• The spring closing version determines the position the valve takes without pilot air.
• The butt weld ends of 21.3 mm diameter are welded straight into the pipe run.
• Body and ball in 1.4408 with a PTFE seat also carry aggressive media at 15 mm nominal size.
• Produced to DIN 3202-S13.

Applications

At DN 15 mm the spring closing version switches the line into the required rest position.

Standards and conformity

The butt weld ends follow DIN 3202-S13 and EN 12982.