Y8-39 Boiler Centrifugal Induced Draft Fan manufacturers
Y9-38 Boiler Centrifugal Induced Draft Fan suppliers
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Y8-39 / Y9-38 Boiler Centrifugal Induced Draft Fan
Y8-39 / Y9-38 boiler centrifugal induced draft fan for industrial boiler flue gas exhaust, smoke extraction, dust removal systems and boiler induced draft applications. Suitable for 0.5–35t/h industrial boiler systems under confirmed gas temperature and dust content conditions. Model selection can be reviewed according to airflow, pressure, gas temperature, dust content, motor power and installation direction.
Y8-39 and Y9-38 boiler induced draft fans are designed for industrial boilers, kilns, furnaces and high-temperature exhaust systems. They are suitable for 0.5–35 ton industrial boiler applications and high-resistance flue gas draft conditions.
Standard temperature resistance is 250°C. For special working conditions, high-temperature and corrosion-resistant versions can be customized, including acid and alkali resistant configurations and high-temperature service up to 1150°C according to actual project requirements.
High-Resistance Draft Focus
Fan Duty
Induced draft
Boiler Range
0.5–35 ton
Temperature
250°C standard
Custom up to 1150°C
Model Range
No.4D–No.16D
Built for Kiln, Furnace and High-Resistance Exhaust Systems
Y8-39 and Y9-38 are mainly selected when the exhaust system has higher resistance. The resistance may come from the furnace body, long flue duct, multiple elbows, dust collector, damper, chimney connection or high-temperature gas passage.
The complete fan unit can be supplied with motor, integrated base, water-cooled transmission group and manual air regulating damper. For special gas conditions, material and structure should be confirmed according to temperature, dust content, acid-alkali components and corrosion risk.
Y8-39 and Y9-38 should be selected after checking system resistance, flue gas temperature, dust condition and required motor power. The fan is not only matched by airflow; pressure reserve and working medium are equally important.
Selection Logic for Y8-39 and Y9-38
01
High Draft Resistance
Used when the exhaust system requires higher pressure due to duct length, collector resistance or furnace resistance.
02
Hot Gas Discharge
Suitable for kiln smoke, furnace exhaust, boiler flue gas and continuous high-temperature extraction lines.
03
Corrosive Gas Option
Acid-resistant, alkali-resistant and corrosion-resistant configurations can be discussed for special gas media.
04
Complete Unit Supply
Motor, base frame, water-cooled transmission and manual damper can be matched according to site conditions.
Fan Form and Installation Notes
Item
Configuration
What to Confirm Before Order
Inlet Type
Single suction structure
Confirm inlet duct direction and available installation space
Y8-39 is used for kiln and boiler induced draft conditions requiring stable airflow and pressure under high-temperature exhaust environments. The following data is for preliminary model selection.
Model
Speed
r/min
No.
Total Pressure
Pa
Airflow
m³/h
Motor Model
Power
kW
Y8-39 No.4D
2900
1
2107–2146
3242–5660
Y132S1-2
5.5
Y8-39 No.4D
2900
2
2058–1940
6265–6869
Y132S2-2
7.5
Y8-39 No.4.5D
2900
1
2666–2793
4616–6338
Y132S2-2
7.5
Y8-39 No.4.5D
2900
2
2803–2460
7199–9781
Y160M1-2
11
Y8-39 No.5D
2900
1
3393–3459
6333–9875
Y160M2-2
15
Y8-39 No.5D
2900
2
3371–3028
11055–13417
Y180M-2
22
Y8-39 No.5.6D
2900
1
4126–4224
8997–15562
Y200L1-2
30
Y8-39 No.5.6D
2900
2
4028–3802
17190–18849
Y200L2-2
37
Y8-39 No.6.3D
1450
1
1303–1372
6334–8696
Y132S-4
5.5
Y8-39 No.6.3D
1450
2
1372–1205
9876–13419
Y132M-4
7.5
Larger Y8-39 models No.7.1D, No.8D, No.9D, No.10D, No.11.2D, No.12.5D, No.14D and No.16D are available. Please contact Qiyue Fan for complete selection according to airflow, pressure, gas temperature and motor requirement.
Y9-38 Performance Data
Y9-38 provides another high-pressure induced draft option for boiler, kiln and furnace exhaust systems. The following data is for preliminary model selection.
Model
Speed
r/min
No.
Total Pressure
Pa
Airflow
m³/h
Motor Model
Power
kW
Y9-38 No.4D
2900
1
2323–2450
3297–4946
Y132S1-2
5.5
Y9-38 No.4D
2900
2
2421–2283
5495–6594
Y132S2-2
7.5
Y9-38 No.4.5D
2900
1
2940–3058
4695–7824
Y160M1-2
11
Y9-38 No.4.5D
2900
2
2999–2891
8607–9389
Y160M2-2
15
Y9-38 No.5D
2900
1
3636–3851
6440–8587
Y160M2-2
15
Y9-38 No.5D
2900
2
3832–3567
9660–12880
Y180M-2
22
Y9-38 No.5.6D
2900
1
4557–4802
9048–13571
Y200L1-2
30
Y9-38 No.5.6D
2900
2
4733–4635
15079–16589
Y200L2-2
37
Larger Y9-38 models No.6.3D, No.7.1D, No.8D, No.9D, No.10D, No.11.2D, No.12.5D, No.14D and No.16D are available. Please contact Qiyue Fan for complete selection according to airflow, pressure, gas temperature and motor requirement.
Data Required Before Quotation
Required AirflowPlease provide actual airflow demand or boiler/kiln exhaust volume.
System ResistanceInclude furnace resistance, dust collector resistance, duct length and chimney resistance.
Gas TemperatureConfirm normal temperature, peak temperature and continuous operating temperature.
Gas CompositionAcid, alkali, dust and corrosive components affect material and transmission configuration.
Get a kiln and boiler draft fan quote
Send: Y8-39 or Y9-38 | Airflow | Pressure | Temperature | Gas Condition | Motor Requirement
