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:
5-25 daysproduct orgin:
Fujian ,China (Mainland)brand:
XMZXLshipping port:
xiamenpayment:
L/C,T/T,Western UnionNylon mesh pre filter air filter
Feature:
·Washable
·Large air flow and low resistance
·Temperature and moisture resistance
·High acid and alkali resistance
Supply air conditioning pre-filter system
Media:Nylon mesh
Pass ISO9001 -2008 quality certificate
Apply for supply air conditioning pre-filter system
Frame: Aluminium
It has low resistance, easy to wash, long life and low cost.
Large dust capacity.
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Aluminum Alloy Frame Fiberglass Media Roll F5,F6,F7,F8,F9 Pocket Bag FilterFeature: High Efficiency to capturing 0.3 - 0.5um particles; Low Resistance; Large dust holding capacity; Well uniformity of air velocity.
Application: Clean rooms for electronics, bio-pharmaceutial, hospital. supermarket, railway station etc.
It is usually used in field of electronic semi-conductor manufacture,atomic power research,medicine,precision machinery and cosmetic and so on high clean room.
the professional team to service !