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Large Volume Split Duct Fan Aluminum Frame Cabinet Fan Dual Motor 90 Degree Elbow Type
Large Volume Split Duct Fan Aluminum Frame Cabinet Fan Dual Motor 90 Degree Elbow Type
Specifications
Motorpower :
0.5 kW - 30 kW
Type :
Centrifugal
Place of Origin :
China
MOQ :
1 set
Operatingtemperature :
-20°C to 80°C
Productname :
Industrial Centrifugal Fan
Speed :
500 - 3600 RPM
Noiselevel :
65 - 85 dB
Pressurerange :
500 - 5000 Pa
Mountingtype :
Horizontal / Vertical
Brand Name :
Popula
Supply Ability :
100000 Sets/week
Outletdiameter :
150 - 1000 mm
Application :
Ventilation, Dust Collection, Material Handling
Airflowcapacity :
1000 - 50000 CFM
Material :
Steel / Stainless Steel
Certification :
CE, UL, Rohs
Delivery Time :
2 two days for sampe order and 10 days for bulk order
Protectionclass :
IP54 / IP55
Powersupply :
220V / 380V / 440V
Payment Terms :
T/T
Inletdiameter :
200 - 1200 mm
Description

DPT Series Split Duct Fan

DPT series split duct ventilator is a compact 90° elbow type inline exhaust fan with full metal housing, 220V domestic single-phase power supply, equipped with high-quality silent motor. It covers 6 models with low/high two airflow grades, widely used for ventilation and deodorization in bathrooms, supermarkets, hotels and entertainment venues.

Core Product Features

Structural & Performance Advantages

· 90° Single-Inlet Elbow Air Channel Design: Vertical air inlet + horizontal air outlet integrated 90° layout, easy to install at ceiling corners and wall gaps, saves installation space, large airflow and stable static pressure.

· Full Metal Integrated Housing: Stamped metal shell, rust-proof, firm and durable, longer service life than plastic duct fans.

· High-Quality Silent Motor: Precision ball bearing motor, stable long-time operation, low running noise, suitable for quiet rest spaces such as hotel rooms and bedrooms.

· Compact Split Integrated Body: Small size, light weight, reserved long mounting holes for wall/ceiling fixed installation, easy disassembly for cleaning and maintenance.

· Two optional speed grades (L low speed / H high speed) for each model, freely adjust exhaust volume according to space odor concentration.

Working Principle

Centrifugal impeller rotates to generate negative pressure inside the machine, draws turbid, humid and odorous air from the air inlet, and discharges outdoors through the horizontal duct outlet, realizing rapid air exchange, dehumidification and odor removal in closed small spaces.

Typical Application Scenarios

· Civil: Household bathrooms, toilets, cloakrooms, small storage rooms

· Commercial: Hotel guest rooms, supermarket restrooms, KTV, cafes, small entertainment venues

· Matching demand: Narrow ceiling / wall gap installation, low noise requirements, small-space deodorization and moisture exhaust

Usage Restrictions

· Power supply: Standard 220V 50Hz single-phase AC, compatible with ordinary household sockets.

· Installation: Wall-mounted or concealed ceiling mounting; reserve enough pipeline space at the air outlet.

· Operating ambient temperature: -10℃ ~ 45℃, avoid direct contact with high-temperature steam for a long time.

· Maintenance cycle: Clean dust and lint on impeller every 3–6 months to prevent noise increase and airflow attenuation.

Model No. Power(W) Max Airflow(m³/h) Max Static Pressure(Pa) Noise(dB) Pipe Diameter Φ(mm) Overall Size L×W×H(mm) Packing Qty per Carton Net Weight(Kg)
DPT10-B10L 20 150 90 43 100 210×180×210 4 3.0
DPT10-B10H 30 250 95 43 100 210×180×210 4 3.0
DPT15-B12L 35 300 100 42 150 262×200×257 4 4.2
DPT15-B12H 60 400 120 44 150 262×200×257 4 4.2
DPT15-B15L 60 450 130 46 150 280×220×280 4 5.0
DPT15-B15H 75 550 140 48 150 280×220×280 4 5.0
DPT20-B19L 100 650 120 45 200 335×300×350 2 8.8
DPT20-B19H 130 750 140 47 200 335×300×350 2 8.8
DPT20-B21L 160 1000 170 50 200 365×330×380 2 11.1
DPT20-B21H 250 1250 200 52 200 365×330×380 2 11.1

Q1: What is the feature of DPT series 90° air duct design? What installation advantages does it have?
A1: Vertical air inlet and horizontal air outlet form a 90° bend integrated structure, which can be installed at ceiling corners and wall gaps without turning the pipeline separately, saving construction space and pipeline cost.
Q2: What material is the casing made of? What are the advantages compared with plastic duct fans?
A2: All stamped metal housing, anti-rust and impact-resistant, not easy to deform under high temperature and humid environment, longer service life than plastic models.
Q3: How many speed options does each model have? Can the exhaust air volume be adjusted?
A3: Each model is equipped with low-speed (L) and high-speed (H) two specifications; customers can select the appropriate air volume according to the size and odor degree of the space.
Q4: What power supply standard does DPT series use? Is it suitable for household use?
A4: Standard 220V 50Hz single-phase household power supply, directly pluggable to ordinary wall sockets, widely applicable to bathrooms and hotel rooms.
Q5: What are the main applicable scenarios of this split duct fan?
A5: Mainly used for moisture exhaust and odor removal in household bathrooms, hotel guest rooms, supermarket toilets, KTV and other small closed commercial spaces.
Q6: Is the installation method flexible? Can it be wall-mounted as well as ceiling hoisted?
A6: Yes, long slotted mounting holes are reserved on the casing, supporting both concealed ceiling hoisting and exposed wall-mounted installation.
Q7: What is the noise level of the unit? Will it affect rest in bedrooms and hotel rooms?
A7: Adopts precision ball bearing silent motor, the minimum noise is only 42dB, soft running sound, will not interfere with rest and sleep.
Q8: Can this fan be used as fresh air supply fan or only exhaust fan?
A8: Mainly designed for negative pressure exhaust to discharge turbid air outdoors; it can also be used for fresh air intake by reversing the inlet and outlet pipeline layout.
Q9: Can we customize special voltage such as 110V/60Hz for export bulk orders?
A9: Standard configuration is 220V 50Hz single-phase power supply. We support customized silent motors matching 110V 60Hz for large export orders.
Q10: What supporting documents and spare parts are provided for bulk purchases?
A10: Each unit is attached with full English installation and operation manual. We supply complete spare parts including silent motors and mounting accessories, and provide pipeline layout guidance for wholesale customers.
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Large Volume Split Duct Fan Aluminum Frame Cabinet Fan Dual Motor 90 Degree Elbow Type

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Product Detail
Motorpower :
0.5 kW - 30 kW
Type :
Centrifugal
Place of Origin :
China
MOQ :
1 set
Operatingtemperature :
-20°C to 80°C
Productname :
Industrial Centrifugal Fan
Contact Supplier
Large Volume Split Duct Fan Aluminum Frame Cabinet Fan Dual Motor 90 Degree Elbow Type

Popula Group Company Limited

Verified Supplier
1 Years
guangdong, foshan
Since 1996
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Backward Inclined Centrifugal Fan, Industrial Centrifugal Fan, Cabinet Centrifugal Fan
Total Annual :
5000000-8000000
Employee Number :
1000~1200
Certification Level :
Verified Supplier
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