DM-FD
Online
One Year
Electric Air Duct Heater
Horizontal Type
More Than 95%
300 C
Air Fan , Temperature Controller
10 Degree Celsius Per Second During Working
Provided
Customized
Dingming
Export Wooden Case
220v-480v
Jiangsu, China
8419899090
Product Description

Working Diagram:
The Air Duct Heater is mainly used to heat the required air flow from the initial temperature to the required air temperature, and the maximum effective temperature is 500 ºC. It has been widely used in many scientific research and production laboratories such as aerospace, industry, chemical industry and universities. It is especially suitable for the test of automatic temperature control and large flow high temperature combined system and accessories. The electric air heater has a wide range of use: it can heat any gas. The generated hot air is dry, moisture-free, non-conductive, non-combustible, non-explosive, non-chemically corrosive, non-polluting, safe and reliable, and the heated space heats up quickly and the temperature can be controlled.
Specification

Specification
Technical Parameters | ||||
Heat efficient | more than 95% | |||
Usage time | standard more than 10 years | |||
Thermal insulation layer | 50-100mm | |||
Heating element | tubular heater, finned tubular heater | |||
Tube diameter | 6/8/10/12/16mm | |||
Tube mateira | Stainless steel: AISI 321 / AISI 316L / AISI 304 | |||
Specific coating | PTFE | |||
Tube type | sealed tube, seamless tube | |||
Insulation | Mg O | |||
Sealing material | Keeps out external moisture | |||
Connecting box | Non ATEX connecting box, Explosion-proof connecting box | |||
Accessories | Thermocouple Sensors, 3-phase motor, Control Panel, Stainless Steel Insulation Housing, Stainless Steel Support Plate and Corner Posts, Single- and Three-Phase Wiring, 1" (25 mm) Insulation |
Details Images

Auto-temperature Control
Rapid heating and cooling
Stable perfirmance
High security
Explosion-proof control cabinet avaible
Heating element
Clean air
Small volume
Long lasting
Thermal efficiency up to 95%
Power 2kw- 1000kw optional


Centrifugal fan
Low noise
High wind pressure
High temperature resistance
Good working performance
Standard specifications
Model | Power (kw) | Heating room inside size (L*W*H, mm) | outlet diameter | Room temperature to - ºC |
DMFD-10 | 10 | 300*300*300 | DN100 | 300ºC |
DMFD-20 | 20 | 500*300*300 | DN200 | 300ºC |
DMFD-30 | 30 | 400*400*400 | DN300 | 300ºC |
DMFD-40 | 40 | 500*400*400 | DN300 | 300ºC |
DMFD-50 | 50 | 600*400*400 | DN350 | 300ºC |
DMFD-60 | 60 | 700*400*400 | DN350 | 300ºC |
DMFD-80 | 80 | 700*400*500 | DN350 | 300ºC |
DMFD-100 | 100 | 900*400*500 | DN350 | 300ºC |
DMFD-120 | 120 | 1000*400*500 | DN350 | 300ºC |
DMFD-150 | 150 | 700*750*500 | DN400 | 300ºC |
DMFD-180 | 180 | 800*750*500 | DN400 | 300ºC |
DMFD-240 | 240 | 1000*750*600 | DN500 | 300ºC |
DMFD-300 | 300 | 1200*750*600 | DN500 | 300ºC |
DMFD-360 | 360 | 1000*800*900 | DN500 | 300ºC |
DMFD-420 | 420 | 1200*800*900 | DN500 | 300ºC |
DMFD-480 | 480 | 1400*800*900 | DN500 | 300ºC |
DMFD-600 | 600 | 1600*1000*1000 | DN600 | 300ºC |
DMFD-800 | 800 | 1800*1000*1000 | DN600 | 300ºC |
DMFD-1000 | 1000 | 2000*1000*1000 | DN600 | 300ºC |

1) Voltage;Phase line
2) Temperature range
3) Heating time
3) Heating time
4) Usage environment
5) The space dimension that needs to be heated (Length*Width*Height, meters)
Package: export wooden case packaging
Delivery: By sea or air
Delivery: By sea or air

Yancheng Dingming Electric Heating Technology Co., Ltd. has been manufacturing various heaters in China for many years. The products cover a variety of heating elements and industrial equipment, including heating pipes, heating pads, heating coils, air duct heaters, pipeline heaters, thermal oil heaters and other products. Our products are exported to the United States, Australia, Europe, Asia, the Middle East and so on. We not only provide you with high-quality products and services, but well-trained engineers will also provide you with technical support. It usually takes 3-4 days for samples, and 1 week for customized samples or requirements. And all have passed strict CE, ROHS certification.'HIgh Quality is our mission". We are sure our products and service can benefit you and your company. Our cooperation can be mutually beneficial.
1. Q: Are you factory or trading company?
A: Yes, we are factory and have 8 production lines.
2. Q: Can we use our own forwarder to transport the products?
A: Yes, sure. We can ship to them.
3. Q: Can we print our own brand?
A: Yes, of course. Will be our pleasure to be one your good OEM manufacture in China to meet your requirements.
4. Q: What's the payment method?
A: T/T, 30% deposit before production, the balance before delivery.
5. Q: How to place an order?
A: Please kindly send us your order by email, we will confirm the PI with you. We wish to get your email address, phone number, destination, transportation way. And product information, size, quantity, logo, etc.
Anyway, please contact us directly by email or online message.