• 2015 Return Air Grille with Aluminum Filter in China System 1
  • 2015 Return Air Grille with Aluminum Filter in China System 2
  • 2015 Return Air Grille with Aluminum Filter in China System 3
  • 2015 Return Air Grille with Aluminum Filter in China System 4
  • 2015 Return Air Grille with Aluminum Filter in China System 5
  • 2015 Return Air Grille with Aluminum Filter in China System 6
2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China

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Loading Port:
Ningbo
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
999999 pc/month

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Specification of Round Diffuser

 

Round Diffuser With Damper

 Supplying Air Diffusers 

-Frame Thickness: 1.0mm /0.8mm
-Any Size be customed 
-Powder Coated RAL 9010/9016

 

Usage of Round Diffuser


The grille is suitable for ceilling  sidewall, soffit or cill mounting and may be used for supply or extract applications. 

Typical installations include offices, shops, hotels and most commercial or industrial buildings.

Available as standard in white polyester powder coat finish. 

Other polyester powder  coat finishes are also available as an option.


Size & Specification of Round Diffuser



round air diffusers

circular ceiling diffuser

round diffuser

NECK SIZE(mm)

DESCRIPTION OF GOODS

Diameter

100

1. Product name: round air diffuser

Diameter

125

2. Material: aluminum

Diameter

150

3. Powder coated: standard color, RAL 9010/9016

Diameter

160

4. Damper with

Diameter

200

5. reduce the flow resistance and noise.

Diameter

250

6. The products are easy to install and clean.

Diameter

300

7.adapt to centrel air-conditioning systems.

Diameter

350

8. other size/colors available.

Dimensions,colors,thickness, finished, disigns and other specification can be customized according to customers' request



Paacking & Shipment

 

Packing:

PO shrink film bag for each pcs, ourter by export carton

PVC film + 4 plastic protection corners + carton box + closed wooden box optionally. 

Shipping:

within 21 days after deposit


Products Show

2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China


FAQ:


1, What's size do u have for round type diffuser?

A: We have face size from 150mm to 550mm,neck size from 250mm to 400mm

 

2, Do u still have other types ?

A: Yes, we have round diffuser/ rectangle diffuser/ linear grilles/ baseboard diffusers,etc

 

3, What's the most early delivery time?

A: Within 25 days for each 40'fcl




Q: The air-conditioning compressor is stuck. Is there any way to repair it?
In judging whether the compressor has a cylinder, it is necessary to make a comprehensive judgment according to the running state of the compressor, the working current, the temperature of the suction and exhaust, the temperature of the body, the normal capacity of the starting capacitor and so on
Q: What is the function of the hydraulic differential controller in the compressor?
The main circuit is cut off and the compressor stops working so as to protect the compressor from damage.
Q: What are the air compressors for?
Air jet loom with compressed air blowing weft to replace the shuttle
Q: What are the risk factors of condensers?
A pressure pulse caused by air impact, pressure, or cavitation, causing an explosion of temperature
Q: What is the cause of the overload of the air conditioning compressor?
Simply put the air-conditioning high voltage protective wire short, but this may damage the compressor service life
Q: How to analyze air conditioning parts?
The general structure of the household air conditioner: various parts of the household air conditioner are divided into refrigeration system, ventilation system and electrical control system according to the function. Refrigeration system: the compressor, condenser, evaporator, throttling pipe, thermal expansion valve and drying filter in the air conditioner belong to the refrigeration system
Q: What is the mean of condenser?
In refrigeration plants, condensers are used to condense the cooling vapours of ammonia and freon. In petrochemical industry, condensers are used to condense hydrocarbons and other chemical vapors. A device in which steam is converted into liquid during distillation. Also called a condenser. All condensers operate by removing heat from the gas or steam.
Q: What are the condensers made of?
Divided into single type refrigeration and heating of type two, regardless of which kinds of form, is composed of a combination of the following
Q: What is the function of the refrigeration compressor in the refrigeration system?
The utility model provides power for the refrigeration cycle, thereby realizing the refrigeration cycle of compression, condensation, expansion, evaporation and heat absorption
Q: What are the types of condensers?
As a hot surface, the spiral fin tube has high heat exchange efficiency, sufficient heating surface, small smoke force and small side force of the flue gas system, and meets the requirements of ordinary burners

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