Ball valve, 3-piece, with pneumatic actuator, G 1-1/2", DN 40, spring opening

Once installed, the ball valve shuts the line with a quarter turn of the ball, driven by the pneumatic rack-and-pinion actuator. It is supplied with thread G 1-1/2", nominal size DN 40 mm, face-to-face length 120 mm and switching function spring opening. It is produced from 1.4408.

Benefits

• The three-piece body allows the ball insert to be removed without undoing the ports of 40 mm nominal size.
• The pressure range of -0.9 to 63 bar also covers vacuum duty.
• The spring opening version determines the position the valve takes without pilot air.
• The face-to-face length of 120 mm follows DIN 3202-M3.
• Body and ball in 1.4408 with a PTFE seat also carry aggressive media at 40 mm nominal size.

Applications

In filling and dosing plants the spring opening version switches the line into the required rest position.

Standards and conformity

Dimensions and the G 1-1/2" connection follow DIN 3202-M3.