Air Knives

Fluid & Gas Flow Equipment, Materials & Material Processing

Static Eliminators neutralize and clean wide surfaces.

January 15, 2015

Available in lengths from 60–108 in., Long Super Ion Air Knives feature one-piece construction, ensuring seamless airflow and eliminating coupling of multiple short-length air knives together. Units neutralize static electricity while blowing away dust and particulates from wide webs and printed surfaces, paper, plastics, wood, acrylic, and 3-dimensional shapes. Made of aluminum, 303 SS, or 316 SS, air knives operate down to 5 psig and provide optimal cleaning up to 20 ft away. Read More

Fluid & Gas Flow Equipment, Materials & Material Processing

Static Eliminator neutralizes and cleans wide surfaces.

January 22, 2013

Featuring 54 in. wide laminar airstream, Super Ion Air Knife provides optimal cleaning up to 20 ft away. Unit uses 16.7 scfm of compressed air at 5 psig to entrain high volumes of surrounding room air. Electrically powered static control bar fills uniform sheet of air with high concentration of positive and negative ions, neutralizing static electricity while blowing away dust and particulates from printed surfaces, paper, plastics, and 3D shapes. Force can be adjusted from blast to breeze. Read More

Fluid & Gas Flow Equipment, Materials & Material Processing

Air Knife Kits eliminate static up to 20 ft away.

January 27, 2012

To prevent jamming, tearing, and shocks, Deluxe Super Ion Air Knife Kits use laminar sheet of air to neutralize static electricity while blowing away dust and particulates from printed surfaces, paper, plastics, and 3-D shapes up to 96 in. across. Units require 3.7 scfm of compressed air/ft of length at 5 psig. Electronic Flow Control turns on air knife only when it is needed. Power supply, EFC(TM), universal mounting system, shim set, filter separator, and pressure regulator are included. Read More

Fluid & Gas Flow Equipment, Materials & Material Processing

Ion Air Knives eliminate static electricity and particulates.

January 31, 2011

Long Super Ion Air Knives neutralize static electricity and blow away dust and particulates from printed surfaces, paper, plastics, and three-dimensional shapes up to 96 in. across. Products produce wide laminar airstream full of static eliminating ions, which is effective at high speeds and up to 20 ft away. Featuring adjustable force from blast to breeze, units have shockless design and no moving parts. They are available in 60, 72, 84, and 96 in. lengths. Read More

Fluid & Gas Flow Equipment

Air Knife removes unwanted surface material.

March 5, 2010

Powered solely by compressed air, AIR KNIFE SYSTEM provides non-contact method for removing unwanted surface liquid, dirt, moisture, coatings, debris, contamination, static charge, and heat during manufacturing of conveyed parts/articles. It creates continuous laminar sheet/curtain/stream of airflow that can be controlled via standard pressure regulator. Most common material of construction is aluminum alloy, 303/316 stainless steel is also available. Read More

Fluid & Gas Flow Equipment

Air Knife provides corrosion resistance.

February 12, 2010

Available in lengths from 3-54 in., PVDF Super Air Knife(TM) provides laminar curtain of air that can be used to blowoff, clean, and dry in highly corrosive environments not suitable for stainless steel. Unit consists of PVDF, Hatelloy® C-276 alloy screws, and PTFE shim to adjust force and flow of airstream. Components offer resistance to UV light, inorganic chemicals, solvents, ozone, weather, fungi, chlorinated hydrocarbons, highly corrosive acids, weak bases, and salts. Read More

Fluid & Gas Flow Equipment

Air Knives suit wide parts, webs, and conveyors.

December 4, 2009

Producing laminar sheet of airflow that is infinitely adjustable to blowoff, dry, or cool surfaces up to 96 in., Long Super Air Knives minimize compressed air use by entraining 40 parts room air to 1 part compressed air. Units feature 1.75 x 1.44 profile with compressed air inlets located on each end and bottom to permit mounting in tight spaces. Available in 60, 72, 84, and 96 in. lengths, air knives come in aluminum, Type 303 SS, or Type 316 SS and have no moving parts. Read More

Fluid & Gas Flow Equipment

Air Knife withstands corrosive environments.

February 12, 2009

With ability to withstand temperatures up to 800°F, Type 316 Stainless Steel Super Air Knife can be used to create air barrier, blowoff, clean, and dry in highly corrosive environments. Product ejects small amount of compressed air through slotted nozzle, and this uniform sheet of high velocity air immediately pulls in surrounding room air and amplifies it at ratio of 40:1. Customizable unit is available in sizes from 3-54 in. and has noise level of 69 dBA. Read More

Fluid & Gas Flow Equipment

Air Knife features energy-efficient design.

March 31, 2008

Suited for parts, webs, and conveyors, 54 in. Super Air Knife produces laminar sheet of airflow to blowoff, dry, or cool wide surfaces. It entrains 40 parts room air to 1 part compressed air and at 80 psig, produces sound level of 77 dBA. With 1.75 x 1.44 in. profile, it has inlets on each end and bottom for mounting in tight spaces. Maintenance-free unit is available from 3-54 in. and is constructed of aluminum or SS withstanding up to 800°F. Read More

Fluid & Gas Flow Equipment, Materials & Material Processing

Static Eliminator neutralizes and cleans wide surfaces.

January 25, 2008

Using 8.7 scfm of compressed air at 5 psig, 48 in. Super Ion Air Knife neutralizes static electricity while blowing away dust and particulates from printed surfaces, paper, plastics, and 3D shapes. Electrically powered static control bar fills uniform sheet of air with high concentration of positive and negative ions, cleaning up to 20 ft away. Force can be adjusted from blast to breeze, and there are no moving parts to wear out. Read More

Fluid & Gas Flow Equipment

Air Knife cleans, drys, or cools parts, webs, or conveyors.

August 20, 2007

Directing compressed airflow to precise slotted orifice, 48 in. Super Air Knife creates uniform sheet of air across entire length that immediately pulls in surrounding room air. Air amplification ratios of 40:1 are produced. At 80 psig, sound level is just 69 dBA. Compressed air inlets are provided on each end and bottom of Super Air Knife to facilitate mounting. Multiple units can be mounted end to end without dead spots. Read More

Fluid & Gas Flow Equipment, Mounting & Attaching Products

Mounting System enables secure positioning of air knives.

October 27, 2006

Providing positioning for air knives used to blowoff, dry, and cool, Universal Air Knife Mounting System features stainless steel construction that is suited for variety of industrial applications. Adjusting knobs lock pivoting joints in place and arm of mounting system provides maximum reach extension of 30 in. Assembly can be securely mounted to machine frame using 17/32 in. dia hole or by threading it directly into ½ in.-13 tapped hole. Read More

Fluid & Gas Flow Equipment

Air Knife Systems provide cleaning and drying.

June 7, 2004

Air Knife Systems use uniform sheet of high-velocity air to clear debris or shear off moisture at product speeds up to 1,000 fpm. They deliver constant, pre-determined volume and velocity of air specific to each application. Centrifugal blowers feature automatic belt tensioning system combined with precision dynamic balancing to generate clean, dry, oil-free air. Read More

Fluid & Gas Flow Equipment, Materials & Material Processing

Ion Air Knife eliminates static electricity problems.

December 23, 2003

Super Ion 9 in. Air Knife uses small amount of compressed air to establish uniform sheet of airflow that is filled with positive and negative ions from electrically-powered ionizing bar. Air consumption is 3 scfm at 5 psig for normal operation. Available in lengths up to 48 in., air knife can remove static electricity from paper, plastics, and other product surfaces where poor print quality, dust attraction, tearing, or jamming are a problem. Read More

Fluid & Gas Flow Equipment

Air Knife provides consistent dry-off.

July 22, 2003

WindJet® Air Knife features protruding leading edge that extends 1/8 in. beyond air slot along length of knife. Flow of air is directed out of knife in uniform, high-volume straight stream, ensuring no spotting or blotching. Air knife lengths include 6, 12, 18, 24, 30, and 36 in. with .040 or .060 in. air slots. Supplied air is generated by Gast® regenerative blower assemblies available in 5, 10, 15, and 30 hp. Read More

Fluid & Gas Flow Equipment

Air Knife removes contaminants from wire and rope.

April 4, 2003

Offered in sizes from 1-6 in. ID, Ring-Blade removes water, dust, and light oils from wire, cable, rope, and various types of extruded shapes. System uses Coanda effect to amplify air flow and reduce air consumption. Unit can be split and opened to allow for insertion of continuous extruded shape. Instant on/off with no moving parts provides for maintenance-free operation. Anodized aluminum or stainless steel versions are available. Read More

Fluid & Gas Flow Equipment, Materials & Material Processing

Ionizer eliminates static and dirt from charged surfaces.

April 4, 2003

Air Blade Ionizer removes dirt and static charge from plastic parts. Product comes with fully shielded cable and repairable power supply. Optional static bar with three times nominal output eliminates static on difficult, highly charged surfaces. Ionizer is available in anodized aluminum or stainless steel for high temperature and food grade applications. Additional static bar is offered for wash-down applications. Read More

HVAC, Fluid & Gas Flow Equipment, Materials & Material Processing

Static Eliminator is suited for confined spaces.

March 5, 2003

Effective up to 20 ft away, 3 in. Super Ion Air Knife removes static electricity from plastics, webs, printed materials, and other product surfaces where dust, tearing, jamming, or hazardous shocks pose problems. It produces laminar sheet of airflow that floods area or surface with static-eliminating ions. Operating at noise levels of 50 dBA, it offers adjustable force and requires less than 1 scfm of compressed air at 5 psig for normal operation. Read More

Fluid & Gas Flow Equipment

Air Knife meets specs of food and beverage industries.

October 14, 2002

Sanitary Air Knives have food grade 304 or 316L stainless steel components, in-line HEPA filter, and clamp and sanitary butt weld fittings that meet 3-A requirements for direct food contact. Each system has wash down duty acoustical blower, dual filtration system, and two pre-filters on enclosure inlets. Polyester 2 micron filter/silencer mounted directly to blower inlet ensures that only clean filtered air is allowed to reach product surface. Read More

Fluid & Gas Flow Equipment

Air Knife/Nozzle System offers fully adjustable speed.

May 17, 2002

Sonic XE Air Knife or Air Nozzle System incorporates Rotary Air Coupling to allow air transfer from stationary supply piping to rotating air knife or nozzle assembly with no blower pressure loss. Rotation is infinitely adjustable from 10 to 200 rpm by setting thrust jet valves on main body, allowing multiple passes over product. Non-lubricated assembly ensures clean and dry air delivery. Applications include in-line, indexed, batch, and cabinet washers. Read More

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