70℃ or 280℃ electric Fire damper in good quality
The air volume damper has the features of simple construction, low leakage, small torque, flexible operation, corrosion resistance.
It is installed in Chiller room and interlocked with axial fan.In Summer,when the axial fans are running,the damper are also running to exhaust the air produced by chillers;in Winter,the axial fan don't run ,and the dampers also stay closed to keep the temperature insides.
lead time:
5-25daysproduct orgin:
Fujian, China (Mainland)brand:
XMZXLshipping port:
Xiamenpayment:
L/C,T/T,Western Unioncolor:
RAL9016/9010
Hvac Air Conditioning Aluminum Ladder Seat Air Vent Swirl Round Floor Diffuser
Description:
• Staircase swirl diffusers type LD are ideal for use in theatres,auditoria, concert halls,• The spigot with perforated plate ensures a horizontal air supply
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roof mushroom cowling cap for exhaust pipeSidewall or Ceiling Grille Easy Unrestricted Air Flow For HVAC System
It is applied to installation vertically in steps or in floors which don't carry foot traffic.
Application:Air Jet Nozzles are designed for preference where the supply air from the diffuser has to travel a large distance to the occupied zone. Air Jet Nozzles are commonly used at shopping malls,large halls,air ports lobby,mosque an auditorium,particularly where the supply air via ceiling diffusers are not possible to reach .Here Air Jet Nozzl1
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