Ball valve with actuator, nickel-plated brass, G 1", DN 25, spring closing

Made to EN 331, this ball valve shuts the line with a quarter turn of the ball, driven by the pneumatic rack-and-pinion actuator. This version is listed with thread G 1", nominal size DN 25 mm, face-to-face length 90 mm and switching function spring closing. Decisive for the selection is a pressure range of -0.9 to 40 bar.

Benefits

• The valve is DVGW certified for gas and keeps the DIN 3202-M3 face-to-face length at DN 25 mm.
• The pressure range of -0.9 to 40 bar includes vacuum duty.
• The spring closing version sets the rest position without pilot air.
• The medium temperature of -20 to +160 °C applies to the ball valve itself.
• A nickel-plated brass body with a hard chrome ball and a PTFE seat at a face-to-face length of 90 mm.
• Produced to EN 331.

Applications

In gas lines the DVGW certified G 1" valve shuts off the nominal size DN 25 mm.

Standards and conformity

Built to EN 331, with a face-to-face length of 90 mm to DIN 3202-M3.