PVC-U ball valve, pneumatic actuator, DN 25, spring opening, female thread, FKM seal

Once installed, the ball valve shuts off water and neutral liquids with a PVC-U body and a pneumatic quarter-turn actuator. The data sheet gives a flow rate of 700 l/min. The stated figures are nominal size DN 25, connection thread Rp 1" and installation length 106 mm. Also stated are a spring opening actuator and the connection female thread, FKM seal.

Benefits

• Nominal size DN 25 with a flow rate of 700 l/min.
• Nominal pressure 0 - 16 bar, the ball valve works from 0 to +60 °C.
• Installation length 106 mm, PVC-U body with a PTFE ball seat.
• Quarter-turn actuator spring opening with a control pressure of 6 to 10 bar.
• Connection female thread, FKM seal on the ball valve.
• Actuator housing in anodised aluminium with NBR seals, temperature range -20 to +80 °C.

Applications

In water treatment the DN 25 valve shuts off a line carrying 700 l/min.

Standards and conformity

The quarter-turn actuator carries an ATEX marking for equipment groups 2G and 2D. The control pressure is 6 to 10 bar.