Hard Anodized Aluminum Silent X-Stream™ Air Blade™ Air Knives

Replace Drilled Pipe Blow-off & Cool with Even Flow


The Hardened X-Stream Air Blade™ Air Knife is now available with a special hard coated surface over its Aluminium body for mildly corrosive environments and to address any abrasive contact to the surface.

It is easy to install and maintain. It can reduce both compressed air consumption and noise levels. used to blow off liquid or debris from products as they travel on conveyors.

Priced only slightly above the price of regular anodized Aluminium Nex Flow™ X-Stream™ Air Blade™ these units can sometimes eliminate the need to go to more costly and heavy Stainless Steel units and save hundreds of dollars in cost! As with the regular anodized Aluminium units, the new Hardened X-Stream™ Air Blade™ comes complete with a Stainless Steel shim to set the air gap (most others use cheap plastic which can wear out quickly) and are held together with Stainless Steel screws.

Available in 2”, 3”, 6”, 9”, 12”, 15”, 18”, 24”, 30”, 36”, 42”, 48” and 54” lengths as standard they can also be coupled together using a coupling kit for longer spans. The Nex Flow™ X-Stream™ Air Blade™ has proven to be of high quality, high performance and one of the most quiet, if not “the most quiet” designs on the market for all types of blow-off and cooling applications. Eliminating a row of drilled pipe can save up to 90% of compressed air costs.


  • Part drying after wash
  • Sheet cleaning in strip mills
  • Conveyor cleaning
  • Part or component cooling
  • Web drying or cleaning
  • Environmental separation
  • Pre-paint blowoff
  • Bag opening/filling operations
  • Scrap removal on converting operations


  • Quiet – 69 dBA for most applications
  • Made of a coated Aluminum body and hard coated cap.
  • 40:1 air amplification
  • Uniform airflow across entire length
  • Variable force and flow
  • No moving parts – maintenance free
  • Easy mounting
  • Compact, rugged, easy to install
  • Stainless steel screws in all models


NOTE : Force and Velocity at 6″(152mm) from target

** NOTE : Force and Velocity at 6″(152mm) from target **


The Air-Blade™ – X-Stream™ is available in thirteen (13) standard lengths: 2″ (51mm), 3″ (76mm), 6″ (150mm), 9″ (229mm), 12″ (300mm), 15” (381mm), 18″ (457mm), 24″ (609.5mm), 30″ (761mm), 36″ (914mm), 42” (1067 mm), 48” (1219 mm), 54” (1372 mm)

Special lengths of our X-Stream™ Air-Blade™ are available on special order including lengths combining several units.

X-Stream™ Air-Blade™ units are supplied with air inlet ports to suit either 1/4″ NPT or BSP (metric). Please state preference when ordering. All screws are Stainless Steel. All units are supplied fully assembled with a 0.002″ Stainless Steel shim producing a precise 0.002″ air gap. Additional shims available upon request.

Request Info

Nex Flow™ Products, Co. Ltd Bangna Residence Tower Unit No 207 324/35 Sanpawut Rd, Bangkok 10260, Thailand Tel: 66 (0) 84 771 1224
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Installation and Maintenance
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