PP Fume Extraction
Our PP fume extraction is a highly efficient device designed specifically for high-frequency laboratory use. Suitable for environments with frequent contact with volatile corrosive substances, it removes harmful gases, smoke, and dust, ensuring not only clean and safe laboratory air but also effectively preventing harmful substances from coming into contact with the human body, thus protecting users.
Description
Products Description
The PP fume extraction arm is a high-efficiency laboratory air purification device specially designed for high-frequency experimental scenarios. It is professionally applicable to working environments with frequent exposure to volatile, corrosive and harmful substances. The equipment effectively absorbs and eliminates harmful chemical gases, smoke, fumes and fine dust generated during experiments. It continuously purifies laboratory air, avoids harmful substances inhaling or contacting the human body, greatly reduces occupational health risks, and provides a safe, clean and odor-free working environment for laboratory operators.
Advantages
360° Flexible Universal Adjustment
Adopting a unique optimized joint structure, the pp fume extraction arm delivers ultra-high flexibility during use. It supports full 360° free rotation and arbitrary angle positioning according to on-site operation needs. The flexible duct design effectively reduces airflow turbulence and wind resistance during air suction, ensuring smoother and more concentrated air intake and improving overall exhaust efficiency.
Standard Large Suction Coverage & Complete Specifications
The extraction arm is designed with standardized large-size ventilation parameters to meet mainstream laboratory exhaust requirements. The vertical extension radius from the fixed frame reaches ≥1650mm, with a main pipe diameter of ≥75mm and a hood opening diameter of ≥375mm. The main adjustable extension angle is ≥135°, the bracket effective length is ≥990mm, and the bracket pipe interface outer diameter is ≥90mm. It perfectly adapts to conventional workbench heights of 1500mm to 2400mm.
Customizable Size & Strong Adaptability
In addition to standard specifications, customized lengths and sizes are supported to match special laboratory layouts, special station heights and personalized ventilation demands, realizing targeted fume extraction for different working scenarios.
Corrosion-Resistant PP Material
Made of high-quality PP material, the extraction arm features excellent acid and alkali resistance and anti-corrosion performance. It can stably absorb volatile corrosive gas for a long time without aging, deformation or damage, ensuring long-term stable ventilation performance and low maintenance cost.
Product Parameters
|
Model |
WJH0607 |
|
Joint |
High-grade PP to be 360 swiveled, easy to dismantle, assemble &clean |
|
Sealingring |
Low-friction treated rubber |
|
Center bolt |
304 stainless steel |
|
Adjustable joint knob |
Totally brass with a s/s bearing inside, locked with a center bolt. Damper: To adjust airflow with a knob manually |
|
Dome/cup hood |
High-grade PP/PC |
|
Tube |
75/110mm aluminum alloy&PP&PVC |
|
Swing device |
With the 360 swing device, take the fixed rack as the centre, enabling a maximum movement radius of 1600mm |
|
Installation Bracket |
Injection of plastics from a complete Mold, mounting panel strongly connected to the joint |
|
Optional features |
High-temperature resistant type |
|
Color |
Red&Grey&White |
|
Origin |
Hebei, China |
|
Warranty |
2years |
|
Standard Export Packaging |
Wooden crate + corrugated box with edge guards, mounted on a palletized base for ocean/land freight |
|
Loading Port |
Tianjin/Shanghai |



FAQ
FAQ
Q1: What is a PP fume extraction arm used for?
A: It is a professional laboratory ventilation purification device, mainly used to extract volatile corrosive gases, chemical fumes, smoke and dust generated during experiments. It effectively purifies indoor air and protects operators from harmful substance inhalation and contact damage.
Q2: Can the extraction arm adjust the direction freely?
A: Yes. Adopting a flexible universal joint structure, it supports 360° free rotation and arbitrary angle positioning. Users can adjust the suction position flexibly according to the experimental operation point for precise fume extraction.
Q3: Why choose PP material for the fume extraction arm?
A: High-quality PP material features excellent acid and alkali corrosion resistance, specially adapted to long-term suction of volatile corrosive chemical gases. It is not easy to age or deform, with stable performance and long service life.
Q4: Does the flexible joint affect ventilation efficiency?
A: No. The optimized joint structure effectively reduces airflow turbulence and wind resistance. The air intake is concentrated and smooth, ensuring high-efficiency exhaust while maintaining flexible adjustment performance.
Q5: Can it adapt to different workbench heights?
A: The standard model is suitable for workbench heights from 1500mm to 2400mm. Customized sizes are available for special height and space requirements to achieve a perfect fit.
Q6: What industries and scenarios is it suitable for?
A: Widely applicable for chemical experiments, medical pharmacy, food testing, electronic engineering, school scientific research laboratories and industrial production workshops, covering all scenarios with harmful volatile fume generation.
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