The Nederman 10373399 is a specialized replacement component designed specifically for the NEX HD (Heavy Duty) series of fume extraction arms. This product consists of the "Front Hose Complete" assembly, which is the distal flexible section of the arm immediately preceding the extraction hood. In industrial ventilation systems, this section is subjected to the highest degree of mechanical stress due to frequent positioning by operators, as well as the highest concentration of particulate matter and thermal energy from the welding arc.
Engineered with a diameter of 160mm (approximately 6 inches), this hose is constructed to meet the rigorous demands of heavy engineering environments. The NEX HD system is renowned for its high airflow and low pressure drop; maintaining the integrity of the flexible hose sections is critical to preserving these performance characteristics. A compromised hose can lead to significant static pressure loss, reducing capture velocity at the hood and compromising regulatory compliance regarding air quality.
This replacement part is an OEM (Original Equipment Manufacturer) component, ensuring exact dimensional compatibility with the rigid metal tubes and the hood mechanism of the NEX HD arm. The "Complete" designation indicates that the unit is supplied ready for installation, minimizing downtime during maintenance cycles. The material composition is selected to balance flexibility—essential for the arm's articulation—with abrasion resistance and thermal durability required for welding, laser cutting, and metal spraying applications.
Facilities managers and maintenance technicians should verify the arm diameter before ordering, as NEX arms are available in multiple sizes. This specific SKU (10373399) is the correct specification for the standard Ø160mm NEX HD units. Regular inspection and timely replacement of this component prevent fugitive emissions and ensure the central filtration system operates at peak efficiency.
| Additional Information |
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| Brand:Nederman |
| Item:Replacement Hose |
| Packaging Description:1 per each |
| Product Type:Replacement Front Hose Assembly |
| Compatible Brand/Model:Nederman NEX HD Extraction Arms |
| Diameter:160 mm |
| Part Number:10373399 |
| Material:Heavy Duty PVC/Polyester |
