News

New Alnor's damper actuators for ventilation:

• can be mounted on multi-blade dampers and one-blade dampers,
• adjusted to 230 or 24 V, depending on the type,
• dampers with a torque of 5 Nm, 6 Nm and 8 Nm,
• available with spring return, additional auxiliary contacts or continuously adjustable,
• mounting on the shaft 8x8, 10x10 round.

New selection of ventilation grilles - new models and dimensions.

• comprehensive product offer with new damper and grille size,
• galvanized sheet, powder coated with RAL 016
• check the selection tables and other technical parameters

     Download the technical sheet for the new grille models

Ventilation unit with 95% heat recovery - new in Alnor product offer:

• countercurrent exchanger made of plastic,
• heat recovery ratio proven by studies - max. 95% as per PN EN 308,
• low energy consumption, automatic by-pass,
• controlled via pre-heater and secondary heater,
• different configurations of connector pipes,
• possibility to attach CO2 and humidity sensors.

     Download the pdf technical sheet for our recuperator

      See our User's manual for more information of recuperator units

 

 

 Check the PRODUCTS tab for more information on our recuperators and other ventilation systems 

 

 

VAV flow regulators - new in Alnor product offer:

• high air flow measurement accuracy (also applies when the regulator is installed in locations with high disturbance in the air flow, e.g. duct sections behind elbows, tees, etc.),
• the insulation rating of the adjusting damper is class 4 as per EN-1751:1998 EN-1751:1998,
• casing tightness is class C as per EN-1751:1998,
• the damper is compatible with Spiro regulating components, which have an insulation class “D” certificate according to SITAC,
• operating temperature range from 0 to 50^oC,
• differential pressure range from 0 to 600 Pa,
• possibility to measure current air flow parameters using external micromanometers.

     Download the pdf technical sheet for our regulators

      See the article “Alnor VAV regulators” for more information

 

 

Check the PRODUCTS tab for more information on our regulators and other ventilation systems.

 

 

TRANS Quick System Pipes and Fittings - new products in Alnor's offer.

• used in installations for the extraction and discharge of polluted air,
• fast assembly and disassembly without the need for installation of separation,
• made of galvanized steel with a thickness of 0.5, 0.6 and 0.7 mm.

Learn more about TRANS Quick System ducts, fittings and accessories

For this product and others from our range see tab PRODUCTS