1/2″ – 2″ EN 10226-1, ISO 5211, pure PTFE seats, DIN 16722 M3
More and more automation is required at all levels in our society and the k.64 RuB range is the answer to all needs for reliable actuated ball valve.
The line has successfully passed 100,000 cycle life tests and is available in a variety of standard and customized configurations some with special seat design to compensate for wear.
HIGH TEMPERATURE RESISTANCE
Now approved for HTB use (Hochtemperaturbeständigkeit)
Class B 0,1 (0,1 bar @650°C for at least 30 minutes).
NOTE: approvals apply to specific configurations/sizes only.
You can purchase the valve alone or with the RuB actuator already mounted.
Valve torque can vary according to operating frequency, temperature and friction characteristics of the media. If media has more or less friction than water, multiply torque by the following factors.
|Lubricating oils or liquids||0.8|
|Slurries or liquids bearing abrasive particles||1.5÷2.5|