Ball valve, 3-piece, with pneumatic actuator, weld end 88.9 mm, DN 80, spring closing

The ball valve shuts the line with a quarter turn of the ball, driven by the pneumatic rack-and-pinion actuator and follows DIN 3202-S13. The data sheet gives a pressure range of -0.9 to 63 bar. Material 1.4408 is listed for this version.

Benefits

• The three-piece body allows the ball insert to be removed without undoing the ports of 80 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 88.9 mm diameter are welded straight into the pipe run.
• Body and ball in 1.4408 with a PTFE seat also carry aggressive media at 80 mm nominal size.
• Produced to DIN 3202-S13.

Applications

In welded pipework the valve with its 88.9 mm weld ends sits in the run without a removable joint.

Standards and conformity

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