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Specification
Brand : Bolisila
BulletPoint1 : The damper actuator is designed with ease of installation and maintenance in mind, allowing for quick setup and facilitating easy troubleshooting and upkeep.
BulletPoint2 : Damper actuators are engineered for long-term stable performance, boasting high reliability, and are capable of functioning properly under various environmental conditions.
BulletPoint3 : They can precisely control the opening and closing of dampers to regulate airflow, meeting the HVAC exacting demands for temperature and humidity regulation.
BulletPoint4 : Safety features are considered in their design, ensuring they can safely shut down in abnormal situations to prevent damage or incidents.
BulletPoint5 : They are adaptable to different environmental conditions, including temperature and humidity, ensuring reliable performance in a wide range of environments.
Color : One Color
ExternallyAssignedProductIdentifier : 7366197836093
ItemName : GMA161.9E GMA131.9E Rotary Actuator for Ball Valves AC DC 24 V 7 Nm 3-position(GMA161.9E)
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 3 centimeters
ItemPackageDimensions_Width : 2 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : actuator-blocks
Manufacturer : Bolisila
Material : Copper
ModelNumber : Bolisila
NumberOfItems : 1
PartNumber : Bolisila
ProductDescription : Rotary actuators for ball valves
for ball valves VAI61.. / VBI61.. and VAI60.. / VBI60..
AC 24 V / DC 2448 V / AC 230 V
Electromotive rotary actuators with return for emergency position
For 2-position, 3-position, and modulating control
Pre-wired with 0.9 m long connection cables
Use
For 2-port and 3-port threaded control ball valves from DN15 to DN50
For open/close ball valves 2-port and changeover ball valves 3-port, internally threaded connections DN15 to DN50
Suitable for use with modulating controllers (DC 010 V), 3-position controllers or 2-position controllers
In plants where the rotary actuator must move to the zero position (emergency position) during power failure
Functions
Type
GMA131.9E
GMA161.9E
Control type
3-position control
Modulating control
Rotary direction for
mounting on ball
valve (NC/NO)
NC (normally closed) ball valve
NC (normally closed) ball valve
Emergency position
On power failure or when the operating voltage is switched off,
Position indication:
Mechanical
Rotary angle position indication with manual lever as position indicator.
Position indication:
Electrical
- Output voltage U = DC 0...10 V is generated
proportional to the rotary angle.
Technical data GMA..9E
Supply voltage AC 24 VDC 2448 V (SELV / PELV)
Operating voltage AC / Frequency
AC 24 V ± 20 % / 50/60 Hz
Operating voltage (DC)
DC 2448 V ±20 %
Power consumption GMA131.9E: Holding
AC/DC: 2 W
Power consumption GMA161.9E: Holding
AC/DC: 2.5 W
Function data
Nominal torque
7 Nm
Nominal rotary angle / Max. rotary angle
90° / 95° ± 2°
Positioning signal for
GMA131.9E
Switching current (at AC 24 V / DC 2448 V)
for "Open"/"Close"
> AC/DC 8 mA
Positioning signal forGMA161.9E
Input voltage Y (wires 8-2)
DC 0...10 V
Max. permissible input voltage
D
ProductSiteLaunchDate : 2024-06-17T07:41:16.637Z
Size : GMA161.9E
UnitCount : 1