Blauberg Box-R 125 V2
- Capacity diagram
- Additional characteristics
- Designation key
Supply and extract ventilation systems installed in small premises.High-pressure inline fan for ventilation systems installed in multi-level buildings and premises.Mounting in limited space.For multiport extract ventilation from several premises.Compatible with ∅ 80 up to 200 mm round air ducts.
In single-speed models stepped speed control is provided by means of an external thyristor or autotransformer controller (sold separately).The V2 models are regulated by an external CDP-2/5 or CDP-2/10 switch (sold separately).The V3 models are regulated by an external CDP-3/5 switch (sold separately).
Steel supercompact casing covered with special polymer coating.Minimum casing height is only 90 mm.Aerodynamically shaped casing.External terminal block for power supply.Swivel cover provides easy access to the motor.Various casing modifications include from 1 to 6 inlet spigots.The connection spigots are equipped with rubber seals.
Due to compact design the fan is the ideal solution for mounting in limited spaces, including the space behind false ceiling.Any mounting position.Wall or ceiling mounting with a fixing bracket supplied as a standard.Flexible air ducts are fixed on the fan spigots with clamps.
Single-phase electric motor (1, 2, or 3 speeds) with an external rotor and a centrifugal impeller with forward-curved blades made from galvanised steel.Equipped with ball bearings for longer service life.Integrated thermal protection with automatic restart.Dynamically balanced impeller.
|Parameter||Box-R 125 V2 (1 speed)||Box-R 125 V2 (2 speed)||Measurement unit|
|Voltage||1 ~ 230||1 ~ 230||V|
|Maximum air capacity||220||300||m³/h|
|Maximum air flow||61||83||l/s|
|Sound pressure level at 3 m||39||45||dBА|
|Max. operating temperature||50||50||°С|
|Ingress protection rating||IPX4||IPX4||-|
|Casing material||polymer-coated steel||polymer-coated steel||-|
|Air duct||for round air ducts||for round air ducts||-|
|Type||Exhaust, Supply||Exhaust, Supply||-|
- Selection method:
- Air capacity:
- Air capacity: --
- Pressure: ---
|Box-R 125 V2||124||124||303||152||430||330|
|Sound power level, A-weighted||Total||Octave frequency bands [Hz]||LpA 3 m||LpA 1 m|
|LwA to inlet [dBA]||76||45||64||63||66||70||71||67||59||55||65|
|LwA to outlet [dBA]||76||47||59||66||63||69||72||68||60||55||65|
|LwA to environment [dBA]||65||41||50||55||59||60||59||54||47||45||55|
|Series||Outlet spigot diameter [mm]||/||Inlet spigot diameter [mm]||X||Number of inlet spigots||Motor modifications|
|Box-R||80; 100; 125; 150; 200||80; 100; 125; 150; 200||_: (1 by default); 2; 4; 5; 6||_: single-speed motor
V2: two-speed motor
V3: three-speed motor
max: high-powered motor