Construction features
– Rectangular casing
– Aerofoil type damper blade in an opposed blade configuration.
– Position of the damper blade indicated externally at shaft extension
Materials and surfaces
Galvanized sheet steel construction
– Casing made of galvanized sheet steel
– Shaft made of galvanized steel
– Damper blades and differential pressure sensor made of aluminum
– Sintered bronze bearings
Mineral wool
_ Internal fibre glass insulation lining.
– Faced with woven glass fabric as protection against fibre erosion through airflow velocities of up to 20 m/s
– Resistant to fungal and bacterial growth
Installation and commissioning
– Damper blades have to be horizontal
– Return edges of the casing with drilled holes suitable for M8 threaded rods
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We are here for you
Please specify your message and type of request.
Tel.: +60 6 678 8188 | Fax: +60 6 678 8288 (388)
Contact
Thank you for your message!
Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +60 6 678 8188 | Fax: +60 6 678 8288 (388)