Butterfly valve Electric Actuator
This product is summed up many of the various electric actuator
insufficient improvement, the latest products. Original German
import, compact structure, reliable quality and superior
performance. The main features are:
1, shell - the use of high-quality aluminum alloy, light weight.
And inside and outside the surface by anodic oxidation treatment,
the outer surface by powder coating ester, strong corrosion
resistance.
2, the electrical - the use of SPG squirrel-cage motors, large
torque output, and built-in thermal protection switch, temperature
control, to prevent damage to motor.
3, manual structure - no power when the clutch lever can be pulled
manually. Power, the clutch automatically reset.
4, position indicator - indicator installed on the center axis, the
valve position can be observed. And light (SLU) to choose from.
5, dryer - used to control temperature, to prevent moisture
condensation within the actuator to maintain the internal
electrical components dry.
6, limit switch - to control by the cam mechanism, a simple
adjustment of institutions to accurately and easily set the
position.
7, torque switches (except outside GKQ-008) - to provide overload
protection to prevent damage to motor. (Factory pre-set, please do
not arbitrarily change the user settings).
8, self-locking - there are self-locking function to prevent the
reversal, part of a stable and reliable transmission.
9, the installation - at the bottom of the installation in line
with the ISO5211 international standard size, the drive sleeve can
be removed in accordance with the need for processing, and
adaptable. Can be mounted vertically, it can be installed level.
10, Terminal Blocks - compact line layout reasonable terminals
diameter 2.5mm, pressure, solid connection.
11, the worm - the use of Au-round design, the contact surface with
the worm, and torque transmission, and balance and wear-resistant,
long service life.
12, PCU board - a compact and reasonable structure, the PCU board
with a built-in chassis.
