Dc24V Fresh Air Damper

The iris damper is an ideal air flow regulator and measuring device for circular ducts, the diaphragm valve ensures a perfect accordance between the diameter indication on the handle and the opening of the valve, in the fully open position the iris damper provides 100% free area with on control mechanism in the airstream allowing easy and effective cleaning of the duct work system. Available in sizes 80-800mm

Outer frame : Aluminium / Galvanise Louver Blade: 2" , 3" ,4" wide Aluminium/Galvanise Finish : Powdercoated or Anodised (for Alu.) Minimum order 2500 Sft

Technical data 1.Suitable valve : 2/3 line valve 2.Power supply : 220v ¡¾10% 50/60hz 3.Setpoint range/setting unit : 10¡æc--30¡æc 4.Function : cooling /heating 5.Fan speed choice : three speed , 3a/220v 0.3kg

Supplier: Coal, air conditioners, grills air conditioners, diffuser and dampers, and indian onions
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Buyer: Petroleum-coke

Diffusers All sizes

3 in 1 air cooler/ air purifier/humidifier Remote control and panel control Electronic swing air diffuser, large panel Built-in filler, easy to add water Extra quiet operation Germfree cooling by cel dek 5090 evaporative cooling pad Large anti-bacterial water tank, purify and sterilize air Three selections of fan speeds Packing size:920íß560íß1060

Venco heat recovery units (vhr) are designed for saving energy and also improving indoor air quality. Vhr units provide the facilities of air-conditioning applications (residential, commercial and industrial areas) by using the plate type heat exchangers that recover the heat. The heat is transferred from warm air to cold air by the exchangers with high conductivity, efficiency and performance. The unit could be equipped with the accessories; duct type electrical heater, hot water coil, silencer, high efficiency filter, by-pass kit, carbon dioxide or air quality sensor. Cartoon box and pallet

Airflow:18000m3/h Air pressure:180pa Power supply:220v/50hz Power consumption:1.1kw Exterior size:1100x1100x950mm Wind exit size:642x642mm Fan type: axial Noise: ín48-73 db(a) Effective area:100-150m2 Corrosion resistant cabinet, uv resistant, anti-deformation, stabilized, high strength structural polymer Large airflow, light weight, low noise, aerofoil shaped axial fan using abs and mppo material Moisture and tropic proof, variable speed motor, operates evenly and saves energy Controlled open water distribution system, which enables water flow smoothly High efficiency cooling pads with great evaporation and easily maintain. Intelligent control system provides water alarm protection, automatic circuit breaker and self-cleaning, sweden import thermostat, adjust temperature and humidity sensitively. Carton and pallet

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