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Blauberg Tubo-MZ 250


Axial inline fans. Maximum air flow up to 1070 m³/h.
EAN codeEAN4058448018022
  • Description
  • Characteristics
  • Capacity diagram
  • Downloads
  • Dimensions
  • Designation key
Description
Description
USE MOTOR
Supply and extract ventilation systems installed in various premises. Mounting in ventilation systems with low static pressure requiring high air capacity. Compatible with Ø 100 up to 315 mm round air ducts. Single-phase asynchronous external rotor motor with axial impeller.Equipped with ball bearings for longer service life. Integrated thermal protection with automatic restart.
DESIGN MOUNTING
Compact steel casing covered with special polymer coating (Tubo-M series) or galvanized steel casing (Tubo-MZ series). Aluminium impeller. The fan is equipped with a power cord and external terminal block for connection to power mains. Mounting in air duct or directly to the wall in any position with respect to air flow direction in the system. Power is supplied to the fan through an external terminal box with sealed electric lead-in. Wall or ceiling mounting with fixing brackets supplied as a standard.Polymer coated or galvanized steel reducers are provided for connection of the Tubo-M fans with Ø 150 up to 250 mm air ducts. The reducers are not included into delivery list and are available upon separate order. Tubo-M 315 and Тubo-MZ 315 with Ø 315 mm air ducts have direct connection.
SPEED CONTROL
Smooth speed control with an external thyristor controller or step speed control with an external auto transformer (both available upon separate order).
Characteristics
Characteristics
Parameter Tubo-MZ 250 [50 Hz] Tubo-MZ 250 [60 Hz] Measurement unit
Voltage 230 230 V
Phase 1 1 ˜
Frequency 50 60 Hz
Current 0.48 0.51 A
Power 68 76 W
RPM 1300 1450 min-1
Air capacity 297 292 l/s
Air capacity 1070 1050 m³/h
Sound pressure level at 3 m distance 48 48 dBА
Max. operating temperature +40 +40 °С
Ingress protection rating IPX4 IPX4 -
Motor IP rating IP44 IP44 -
Casing material galvanized steel galvanized steel -
Outdoor mounting no no -
Sound-insulated casing no no -
Air duct for round air ducts for round air ducts -
Connection diameter 250 250 mm
Design axial axial -
Type Supply and exhaust Supply and exhaust -
SEC class -
Weight 3.97 3.97 kg
Mounting Inline Inline -
Capacity diagram
Capacity diagram
  • Selection method:
  • Air capacity:
  • Pressure:
Operating point
  • Air capacity: --
  • Pressure: ---
Documents archieve
Documents archieve
Name
Tubo-M / Tubo-MZ - data sheet (pdf 142.08Kb)
Tubo-M / Tubo-MZ - user manual (pdf 6.27Mb)
Tubo-M / Tubo-MZ - image (png 850.38Kb)
Dimensions
Dimensions

Type Dimensions [mm]
Ø D B L L1 L2
Tubo-MZ 250 262 283 270 55 30
Designation key
Designation key
Series Modifications Connected air duct diameter [mm]
Tubo-M Z: galvanized steel 150; 200; 250; 315