Motor actuator AQDR, 2-point, with ball valve BVQ 3w

The AQDR motor-driven ball valve BVQ 3w is designed to switch flow between different heating sources, heat stores, solar systems, domestic hot water heating systems and other consumers.

The set features quick and easy click assembly and disassembly without tools, quiet operation, low torque, a permanent clutch for manual operation, valve position indication and a compact design for installation even in confined spaces.

Use of AQDR motorised actuator with BVQ 3-way ball valve

The AQDR motor-driven ball valve BVQ 3w is designed to switch flow between different heating sources, heat stores, solar systems, domestic hot water heating systems and other consumers.

Used to switch between:

  • solid fuel boiler and an oil boiler,
  • solid fuel boiler and gas boiler,
  • with a heat accumulator and an oil boiler,
  • with heat accumulator and gas boiler,
  • solid fuel boiler and solar system (domestic hot water heating),
  • oil boiler and solar system (domestic hot water heating),
  • for a heat pump and solar system (domestic hot water heating),
  • with heating and domestic hot water heating,
  • collector fields,
  • water heater and heat accumulator,
  • water heater and swimming pool,
  • with two heat exchangers.

AQDR motor drive capabilities with BVQ 3w ball valve

  • Display of valve direction of rotation and position.
  • Permanent lock switch with “click“ system for manual operation.
  • Compact design for installation in tight spaces.
  • Low torque and quiet operation design.
  • Energy efficiency.
  • Suitable for use in heating and cooling systems, and for domestic hot water heating systems.
  • Wide range of applications.
  • High durability (tested to 100,000 cycles).
  • No damage to the drive in case of valve blockage.
  • The valves are designed for click assembly, allowing for quick tool-free installation of the motor actuator onto the valve.
  • Effective leak protection with O-ring seals ensures a long service life and consistent performance.
  • Each individual motor drive is tested on the production line to ensure high quality and long-term operation.

Motor drive technical data AQDR


Technical data Can you please provide more context or the full text? "AQDR" is an abbreviation that could stand for many things.
Connection voltage 230 V~ or 24 V~
Nominal torque 3 Nm (optional 5 Nm)
Maximum torque 5 Nm (optional 8 Nm)
Rotary time 13 seconds
Manual movement
Own consumption 5 W (5 Nm), 8 W (8 Nm)
Standby power consumption < 0.25 W
Degree of protection IP42 (optional IP52 or IP54)
Safety class II for voltage 230 V~, III for voltage 24 V~
Housing material PC - dark grey
Standard cable length 1 metre
Connection with connector Optional
Ambient temperature 0-55 °C
Temperature of the medium 0–95 °C, with spacer adapter -15–125 °C
Storage temperature -20 ÷ 75 °C
Relative humidity Max. 85 %, non-condensing
Product weight 390–860 g
Number of pieces per packing unit 48 cartons
Dimensions
Electrical connection
Lead Form Test
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NOTICE

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3. 5. 2025 will be a shop, service and warehouse closed.

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