The innovative Bürkert on/off valve Type 3320 is the solution when it comes to
shut-off tasks under demanding operating conditions. The electromotive actuator
of the angle seat valve with ball screw moves the swivel plate at a particularly
high rate up to 6 mm/s to the desired end position. Thereby it reacts
almost instantaneously to process signals. If necessary, the safety position
can be approached by an optional energy storage in case of power failure.
The electromotive actuator and shut-off valve are adapted perfectly to each
other with closed design and robust surface. This ensures the hygienic requirements
of fast and residue-free cleaning.
Harsh ambient conditions are no problem for the electromotive angle seat
valve Type 3320 due to the protection class IP65/IP67 and the high impact
and vibration insensitivity. Thanks to the tried-and-tested, self-adjusting packing
gland with exchangeable V-seals, the angle seat valve achieves maximum
service life and tightness.
The fieldbus-suitable Type 3320 shut-off valve offers the operator many helpful
functions for process monitoring, valve diagnostics and preventive maintenance
and therefore the decisive advantage of modern process automation.
Type description