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NEX FLOW

NEX FLOW is a manufacturer of compressed-air-operated industrial products, with a catalog that includes vortex tubes, air knives, and vacuum conveyors. The brand's product line is built around the use of compressed air for cooling, blow-off, drying, and material handling, without relying on refrigerants or moving parts in many of its core devices. NEX FLOW products are commonly specified by plant engineers and maintenance teams for spot cooling, part drying, debris removal, and pneumatic conveying tasks in manufacturing and process environments.

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About NEX FLOW

NEX FLOW is a manufacturer of compressed-air-operated industrial products, with a catalog that includes vortex tubes, air knives, and vacuum conveyors. The brand's product line is built around the use of compressed air for cooling, blow-off, drying, and material handling, without relying on refrigerants or moving parts in many of its core devices. NEX FLOW products are commonly specified by plant engineers and maintenance teams for spot cooling, part drying, debris removal, and pneumatic conveying tasks in manufacturing and process environments.

The vortex tube product family, represented by the H Series, operates on compressed air and produces adjustable cold air from 28°F to 129°F. A typical model, such as the 50025H (SKU 818EW4), has a cooling capacity of 1,800 BtuH, a maximum flow rate of 25 scfm, and a 1/4 in MNPT air inlet. These units contain no moving parts, which simplifies maintenance and allows for installation in locations where access is limited. Vortex tubes are used for spot cooling of electrical enclosures, machining operations, and other localized heat-generating processes.

The X-Stream Air Blade air knife line is designed for harsh environments and is constructed from aluminum. These air knives feature a 0.002-inch air slot height and are available in air slot widths from 12 inches to 54 inches, with specific models including the 10012XHA, 10015XHA, 10024XHA, 10036XHA, 10042XHA, 10048XHA, and 10054XHA. The narrow slot produces a uniform, high-velocity air stream for blow-off, drying, cleaning, and cooling applications. The aluminum construction and harsh-environment design suit industrial settings where moisture, dust, or temperature variations are present.

NEX FLOW also supplies vacuum conveyors, which use compressed air or vacuum to move dry bulk materials, pellets, and powders through enclosed piping. These systems are often used in food processing, plastics, and chemical handling to reduce manual material transfer and contain dust.

3G Electric stocks a range of NEX FLOW SKUs, including vortex tubes and air knives in multiple slot widths. Each product listing includes manufacturer part numbers, key specifications such as air inlet size, slot dimensions, and operating temperature range, and datasheets where available. 3G Electric supports global procurement with logistics coordination, export documentation, and order fulfillment for maintenance, repair, and operations (MRO) and original equipment manufacturer (OEM) customers. For technical selection, buyers can reference the published specifications to match air supply conditions, mounting constraints, and application requirements. 3G Electric does not manufacture NEX FLOW products; it distributes them as part of its industrial equipment portfolio.

Common Applications

  • Electrical enclosure cooling — NEX FLOW H Series vortex tube (e.g., 50025H) for spot cooling of control panels and drives.
  • Food processing — NEX FLOW X-Stream Air Blade air knife (e.g., 10036XHA) for drying and blow-off of product surfaces.
  • Plastics manufacturing — NEX FLOW vacuum conveyors for transferring pellets and regrind without manual handling.
  • Metalworking — NEX FLOW vortex tubes for spot cooling of machining operations and tooling.
  • Packaging lines — NEX FLOW air knives (e.g., 10024XHA) for removing debris and moisture from containers before labeling.
  • Chemical processing — NEX FLOW harsh environment air knives for blow-off in areas with dust or moisture.

Frequently asked questions

Common questions about NEX FLOW from 3G Electric.

What is the operating temperature range of NEX FLOW vortex tubes?

NEX FLOW H Series vortex tubes, such as the 50025H (SKU 818EW4), provide adjustable cold air from 28°F to 129°F. The actual temperature drop depends on the inlet air pressure, temperature, and the setting of the control valve. These units operate on compressed air and contain no moving parts, so the cold air output is generated by the vortex separation effect within the tube. For specific performance at your inlet conditions, refer to the manufacturer's performance curves or contact 3G Electric for application support.

What air slot widths are available for NEX FLOW X-Stream Air Blade air knives?

The NEX FLOW X-Stream Air Blade harsh environment air knives are available in air slot widths of 12, 15, 24, 36, 42, 48, and 54 inches. Corresponding models include 10012XHA, 10015XHA, 10024XHA, 10036XHA, 10042XHA, 10048XHA, and 10054XHA. All models have a 0.002-inch air slot height and are constructed from aluminum. The narrow slot produces a uniform, high-velocity air stream for blow-off, drying, cleaning, and cooling. Selection depends on the width of the target area and the required air flow and pressure.

What is the cooling capacity of the NEX FLOW 50025H vortex tube?

The NEX FLOW 50025H vortex tube (SKU 818EW4) has a cooling capacity of 1,800 BtuH. It operates with a maximum flow rate of 25 scfm and a 1/4 in MNPT air inlet. The cooling capacity is based on specific inlet air pressure and temperature conditions, typically 100 psig and 70°F. Actual performance may vary with your compressed air supply. This model is part of the H Series and is used for spot cooling applications in industrial settings.

Are NEX FLOW air knives suitable for harsh environments?

Yes, the NEX FLOW X-Stream Air Blade air knives are specifically designated as harsh environment models. They are constructed from aluminum and feature a 0.002-inch air slot height. The harsh environment design addresses conditions such as moisture, dust, and temperature variations commonly found in industrial drying, cleaning, and blow-off applications. The aluminum body provides corrosion resistance and durability. For specific environmental limits, such as maximum ambient temperature or chemical exposure, consult the product datasheet or contact 3G Electric for details.

What types of vacuum conveyors does NEX FLOW offer?

NEX FLOW supplies vacuum conveyors that use compressed air or vacuum to move dry bulk materials, pellets, and powders through enclosed piping. These systems are typically used in food processing, plastics, and chemical handling to reduce manual material transfer and contain dust. Specific models and specifications vary by application. 3G Electric can provide product details and availability for NEX FLOW vacuum conveyors. For selection, consider material characteristics, transfer distance, and required throughput.

How does 3G Electric support NEX FLOW product procurement?

3G Electric stocks a range of NEX FLOW products, including vortex tubes and air knives, and provides global logistics coordination, export documentation, and order fulfillment. Each product listing includes manufacturer part numbers, key specifications, and datasheets where available. For technical selection, buyers can reference the published specifications to match air supply conditions, mounting constraints, and application requirements. 3G Electric does not manufacture NEX FLOW products; it distributes them as part of its industrial equipment portfolio. For quotes or availability, contact 3G Electric directly.