KSB
Actuators
Actuators
73
SISTO‐C LAP
Control air pressure [bar]
Closing force [N]
max. 10
max. 20,000
Description:
Piston actuator in high‐grade stainless steel design for use on
SISTO‐C diaphragm valves. Available in single‐acting spring‐to‐
close or spring‐to‐open design, or double‐acting air‐to‐open/air‐
to‐close design; suitable for mounting limit switches or
positioners to suit customer requirements, factory‐mounted.
Settings are adjusted during factory test run.
Applications:
Biotechnology, pharmaceutical industry, sterile processes, food
and beverages industry.
Actuator accessories
RMD
Enclosure
T [°C]
IP65
‐20 to +80
Description:
ACTAIR 3 to 1600 double‐acting pneumatic actuators,
DYNACTAIR 1,5 to 100 single‐acting pneumatic actuators, ACTO
25 to 1600 double‐acting hydraulic actuators and DYNACTO 12
to 100 single‐acting hydraulic actuators can be fitted with a
manual override using a declutchable gear operator with
handwheel. The manual override is fitted between the valve and
the actuator. The manual override has priority over the
pneumatic or hydraulic actuator and is locked either in clutched
or declutched position using the locking device.
Applications:
All applications in water, energy and industrial engineering.
DUALIS
DN
T [°C]
500 ‐ 1400
‐10 to +65
Description:
Single‐acting, hydraulically controlled counterweight actuator.
Controlled by integrated hydraulic power unit. For mounting on
valves with DN 500 to 1400.
Applications:
Installation in pump discharge lines in pumping stations. Power
station cooling circuits. Protects pipes and turbines.