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LK 950 Valve Actuator
LK 950 12 variants
Article | Voltage | Torque | Operation time | Note | Weight (kg) | Item List |
---|---|---|---|---|---|---|
180742 | 24 VAC | 5 Nm | 70 s | Mounting kit is not included | 0.5 |
|
180744 | 24 VAC | 5 Nm | 140 s | Mounting kit is not included | 0.5 |
|
508 01 007 | 230 VAC | 5 Nm | 35 s | 1.5 m cable | 0.5 |
|
180756 | 230 VAC | 5 Nm | 70 s | 1.5 m cable | 0.5 |
|
180759 | 230 VAC | 5 Nm | 140 s | 1.5 m cable | 0.5 |
|
180760 | 230 VAC | 5 Nm | 140 s | 3 m cable | 0.5 |
|
180762 | 230 VAC | 10 Nm | 280 s | 1.5 m cable | 0.5 |
|
180764 | 230 VAC | 10 Nm | 140 s | 1.5 m cable | 0.5 |
|
181208 | 230 VAC | 5 Nm | 280 s | incl. auxiliary switch | 0.5 |
|
180978 | 230 VAC | 5 Nm | 280 s | 1.5 m cable | 0.5 |
|
180765 | 24 VDC/AC | 5 Nm | 70 s | 2 (0) - 10 V, without cable | 0.5 |
|
182323 | 24 VDC/AC | 5 Nm | 70 s | 2 (0) - 10 V, 3 m cable | 0.5 |
|
180742
Voltage | 24 VAC |
Torque | 5 Nm |
Operation time | 70 s |
Note | Mounting kit is not included |
Weight (kg) | 0.5 |
Item list |
|
180744
Voltage | 24 VAC |
Torque | 5 Nm |
Operation time | 140 s |
Note | Mounting kit is not included |
Weight (kg) | 0.5 |
Item list |
|
508 01 007
Voltage | 230 VAC |
Torque | 5 Nm |
Operation time | 35 s |
Note | 1.5 m cable |
Weight (kg) | 0.5 |
Item list |
|
180756
Voltage | 230 VAC |
Torque | 5 Nm |
Operation time | 70 s |
Note | 1.5 m cable |
Weight (kg) | 0.5 |
Item list |
|
180759
Voltage | 230 VAC |
Torque | 5 Nm |
Operation time | 140 s |
Note | 1.5 m cable |
Weight (kg) | 0.5 |
Item list |
|
180760
Voltage | 230 VAC |
Torque | 5 Nm |
Operation time | 140 s |
Note | 3 m cable |
Weight (kg) | 0.5 |
Item list |
|
180762
Voltage | 230 VAC |
Torque | 10 Nm |
Operation time | 280 s |
Note | 1.5 m cable |
Weight (kg) | 0.5 |
Item list |
|
180764
Voltage | 230 VAC |
Torque | 10 Nm |
Operation time | 140 s |
Note | 1.5 m cable |
Weight (kg) | 0.5 |
Item list |
|
181208
Voltage | 230 VAC |
Torque | 5 Nm |
Operation time | 280 s |
Note | incl. auxiliary switch |
Weight (kg) | 0.5 |
Item list |
|
180978
Voltage | 230 VAC |
Torque | 5 Nm |
Operation time | 280 s |
Note | 1.5 m cable |
Weight (kg) | 0.5 |
Item list |
|
180765
Voltage | 24 VDC/AC |
Torque | 5 Nm |
Operation time | 70 s |
Note | 2 (0) - 10 V, without cable |
Weight (kg) | 0.5 |
Item list |
|
182323
Voltage | 24 VDC/AC |
Torque | 5 Nm |
Operation time | 70 s |
Note | 2 (0) - 10 V, 3 m cable |
Weight (kg) | 0.5 |
Item list |
|
Article 180742
Article 180744
Article 508 01 007
Article 180756
Article 180759
Article 180760
Article 180762
Article 180764
Article 181208
Article 180978
Article 180765
Article 182323
Description
LK 950 is a series of valve actuators. Depending on model the actuator can be operated by a controller with a 3-point SPDT output or a proportional 2 (0) - 10 V output. The actuator is fitted with limit switches. The angle of rotation is electrically limited to 90°. An additional auxiliary adjustable switch can be ordered as an accessory.
The actuator can be mounted in any position except below the valve. The actuator is mounted directly onto the valve spindle with a screw. An anti-rotation bolt keeps the actuator in position. When needed, the actuator can be put into manual mode by turning the button on the housing cover 90° clockwise to disengage the gears. The actuator can now be put in any position by turning the handle on the front. The position is indicated on the reversible scale.
LK 950 fits most mixing valves. Mounting kits for mixing valves of other brands are availabale - please see the product sheet for Mounting Kits.
Technical Data
Voltage: |
230 VAC 50/60 Hz
24 VAC 50/60 Hz, 24 VDC/AC 50/60 Hz |
Power consumption: | 1.5 - 3.5 W |
Ambient temperature: | Min. 0 °C/Max. 50 °C |
Angle of rotation: | 90°, electrically limited |
Torque: | 5/10 Nm |
Operation time: | 70/140/280 s |
Direction of operation: | Selectable |
Position indication: | Reversible scale |
Manual override: | Disengagement of gears |
Electrical connection: | Cable 1.5 m, 3 x 0.75 mm² |
Protection type: | IP 40 |
Protection class: |
II (Double Insulated)
III (SELV) |
Other data: | Dimensioning* 1.5 - 3.5 VA |
Other data: |
Dimensioning* 1.5 - 3.5 VA * Depending on model |
Approvals: | CE |
Technical Data
Voltage: |
230 VAC 50/60 Hz
24 VAC 50/60 Hz, 24 VDC/AC 50/60 Hz |
Power consumption: | 1.5 - 3.5 W |
Ambient temperature: | Min. 0 °C/Max. 50 °C |
Angle of rotation: | 90°, electrically limited |
Torque: | 5/10 Nm |
Operation time: | 70/140/280 s |
Direction of operation: | Selectable |
Position indication: | Reversible scale |
Manual override: | Disengagement of gears |
Electrical connection: | Cable 1.5 m, 3 x 0.75 mm² |
Protection type: | IP 40 |
Protection class: |
II (Double Insulated)
III (SELV) |
Other data: | Dimensioning* 1.5 - 3.5 VA |
Other data: |
Dimensioning* 1.5 - 3.5 VA * Depending on model |
Approvals: | CE |
LK 950 is a series of valve actuators. Depending on model the actuator can be operated by a controller with a 3-point SPDT output or a proportional 2 (0) - 10 V output. The actuator is fitted with limit switches. The angle of rotation is electrically limited to 90°. An additional auxiliary adjustable switch can be ordered as an accessory.
LK 950
Article | Voltage | Torque | Operation time | Note | Weight (kg) |
---|---|---|---|---|---|
180742 | 24 VAC | 5 Nm | 70 s | Mounting kit is not included | 0.5 |
180744 | 24 VAC | 5 Nm | 140 s | Mounting kit is not included | 0.5 |
508 01 007 | 230 VAC | 5 Nm | 35 s | 1.5 m cable | 0.5 |
180756 | 230 VAC | 5 Nm | 70 s | 1.5 m cable | 0.5 |
180759 | 230 VAC | 5 Nm | 140 s | 1.5 m cable | 0.5 |
180760 | 230 VAC | 5 Nm | 140 s | 3 m cable | 0.5 |
180762 | 230 VAC | 10 Nm | 280 s | 1.5 m cable | 0.5 |
180764 | 230 VAC | 10 Nm | 140 s | 1.5 m cable | 0.5 |
181208 | 230 VAC | 5 Nm | 280 s | incl. auxiliary switch | 0.5 |
180978 | 230 VAC | 5 Nm | 280 s | 1.5 m cable | 0.5 |
180765 | 24 VDC/AC | 5 Nm | 70 s | 2 (0) - 10 V, without cable | 0.5 |
182323 | 24 VDC/AC | 5 Nm | 70 s | 2 (0) - 10 V, 3 m cable | 0.5 |
Accessories & Spare parts
Article no. | Article | Position |
---|---|---|
180739 | Mounting kit 950 | 1 |
180741 | Auxiliary switch 950 | 2 |
026223 | Cable for auxiliary switch, 1.5 m | 3 |