The RM-ME motorized damper operates according to an on/off valve driven by an electric motor. It consists of a circular valve with a diameter of 100 to 200 mm intended to isolate a branch of a ventilation or air conditioning network.
The RM-ME range of motorized dampers offers the possibility of closing the air duct by switching it on or off. The return to the initial position of the shutter is done without tension by the action of a spring.
The damper adapts to all types of circular ducts with diameters ranging from 100 to 200 mm. It must remain easily accessible for maintenance operations.
The sheaths fit onto the metal connection sleeves without bearing on the plastic part. Sealing is ensured by putty, adhesive tape or collars depending on the type of duct.
The direction of the air flow indicated on the damper must be followed.
Do not put screws in the plastic body and less than 20 mm on each side of the latter (risk of blocking the shutter). Beyond this zone, the length of the screws will be
When fitting the damper, do not operate the damper manually (risk of damage to the motor).
The metal connection sleeves must never be removed from the plastic part.
The damper is open or closed, it is therefore not possible to limit the opening or closing travel (prohibition of the implementation of stops preventing complete opening or closing).
It should not be subjected to prolonged operation in high humidity conditions and never above 90% RH.
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