Type JN

Multi-leaf dampers are primarily used in ventilation systems for volume flow and pressure control. The blades are coupled by external linkage, which provide opposed blade operation. The damper has to be installed with horizontalblades. Casing and blades made from galvanised rolled sheet steel, casing flanges undrilled 
 
– Blade spindles and external linkage made from galvanised steel, 
– Plain bearings made from special plastic, 
– Parallel blade operation, and opposed operation, 
– Drive arm may be located on any blade, 
–Temperature resistant to 100 °C, 
 
Drive arm is made from galvanised steel. (An extended spindle can be supplied as an option for use by the client. However, this is standard when the damper is supplied with an electric. 

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Contact

Thank you for your message!

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Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +27 33 3981006