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Siemens Modulating control Damper Actuator, 6 nm, 24V

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Subtotal (1 unit)*

£1,032.74

(exc. VAT)

£1,239.29

(inc. VAT)

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  • Ready to ship from 10 June 2026
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1 +£1,032.74

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RS Stock No.:
643-397
Mfr. Part No.:
HLBHA00200QF / S55376-C201
Brand:
Siemens
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Brand

Siemens

Product Type

Damper Actuator

Power Consumption

30W

For Use With

Siemens Products

Control Type

Modulating control

Supply Voltage

24V

Motor Torque

6nm

IP Rating

IP54

Noise Level

45dBA

Maximum Damper Spindle Size

20.5mm

Angle of Rotation

90°

Maximum Operating Temperature

55°C

Minimum Damper Spindle Size

6.4mm

Standards/Approvals

EN 60730-2-14

RoHS Status: Exempt

COO (Country of Origin):
DE
The Siemens VAV damper is engineered for enhanced Air volume flow control, specifically designed for fume hood applications. This intelligent device delivers precise and Rapid regulation of Airflow, ensuring efficient management of contaminated exhaust Air. Equipped with a low-maintenance construction and a self-cleaning Venturi nozzle flowmeter, it guarantees dependable performance even at low volume flows.

Provides fast and accurate Air volume flow control in fume hoods

Utilises a self-cleaning Venturi tube for enhanced measurement precision

Constructed from robust, chemical-resistant polypropylene for durability

Available in ultra-short versions, allowing for space-saving installations

Designed for easy connection to standardized circular ducts with flange connections

Maintenance-free design minimises service requirements

Includes pneumatic push-in fittings for hassle-free tube connections

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