Brand Name: XMZXL
Model Number: ZXL-FF
Place of Origin: Fujian, China (Mainland)
ISO Aluminum Supply Opposed Blade Electric Air Damper Valve
The Aluminum low leakge air damper is designed for motorized balancing in ventilation system for volume flow and pressure. It combines many advantages, simple & reasonable structure, low leakage, small friction torque, low noise, flexible operation, good rigidity of blade, corrosion resistant, easy installation, beautiful appearance, complete variety of products, etc.
STRUCTURE:
* The blade is made of high-strength aluminum alloy of wing-shaped profiles. The frame is made of high-
strength aluminum alloy profiles. It is elegant appearance and good anti-corrosion.
* Engineering plastic gear is used for twirling among blades, and it is anti-corrosion and wear-resistant.
* The seal of damper is with temperature-resisting rubber, so it is low leakage.
* The effective height of damper should be increased and/or decreased according to the blade modules,
which is 100*N+10 mm (N is the number of blade).
* Driving mode: manual and motor-driven.
* Working environment temperature: -40 Degre~80Degre.