Best Oneida Air Systems in 2026

NEW PATENT-PENDING 2.5 Dust Deputy model by Oneida Air Systems US Pat. 7282074 and patent pending.

DELIVERS 2X THE AIRFLOW of smaller lid-style and cyclone separators.

DESIGNED FOR TODAY’S LARGER, MORE POWERFUL, VACUUMS. Inlet and Outlets sized for common shop vacuum hoses! The Dust Deputy 2.5” hose cuffs makes connecting to your shop vacuum hassle free! Forget the days of tracking down odd sized dust collection fittings and shop vacuum adapters.

INCREASED SUCTION POWER - The original and still the best! Now 20% more efficient with Neutral Vane Technology, Oneida Air Systems' patented Dust Deputy cyclone uses centrifugal force to capture and remove 99% of dust and debris from the air-stream before it reaches your vacuum filter, eliminating clogged filters and suction loss!

LONGER LIFESPAN - Prevents fine dust and large debris from reaching your wet/dry vacuum's filter, reducing the need for cleanings and prolonging the lifespan of your filter. The Dust Deputy DIY will save you money on expensive replacement filters and dust bags, and time, allowing you to focus on the task at hand.

WET OR DRY – This simple and efficient design can be adapted for use with any make, size, or model wet/dry vacuum and features tapered 2. 0" ports for secure fittings using a variety of dust collection hose sizes. Works with most materials: wood dust, drywall dust, concrete dust, clay/silica dust, blasting soda, cooled ash & soot, water, metal shavings, baking flour, grass & leaves, pet/animal hair, pharmaceutical waste, and much more!

The original and still the best! Patented cyclone design removes over 99% of fine dusts and bulk debris from the airstream. Stops dust from reaching your vacuum's filter/bag, eliminating filter clogging and suction loss.

Compatible with any make/model shop vacuum; Tapered ports fit standard 1.5" to 2.5" hose fittings. Portable design can be mounted directly to the vacuum. Works with most materials: wood dust, drywall dust, concrete dust, clay/silica dust, blasting soda, cooled ash & soot, water, metal shavings, baking flour, grass & leaves, pet/animal hair, pharmaceutical waste, and much more!

Neutral-vane technology improves separation efficiency by 20%. Patented bucket lid design maximizes the cyclone’s separation efficiency, and see-through feature lets you see how full the bucket is.

LONGER LIFERSPAN - Prevents fine dust and large debris from reaching your dust collector, prolonging the lifespan on your filter and reducing the need for cleanings.

HIGH EFFICIENCY - Integrated air ramp and neutral-vane inlet provide ultra-high efficiency.

SIZED RIGHT – Retrofits on 1 HP – 3 HP single-stage dust collectors. 4/5 Cyclone with included adapters offers 4 or 5" OD inlet (connects to your tools) and 4 or 6" OD outlet (connects to your collector). Approximately 23" height.

INCREASED SUCTION POWER - The original and still the best! Now 20% more throughput (CFM) and efficiency with Neutral Vane Technology, Oneida Air Systems' patented Dust Deputy cyclone uses centrifugal force to capture and remove 99% of dust and debris from the air-stream before it reaches your vacuum filter, eliminating clogged filters and suction loss!

LONGER LIFESPAN - Prevents fine dust and large debris from reaching your shop vacuum's filter, reducing the need for cleanings and prolonging the lifespan of your filter. The Dust Deputy Plus will save you money on expensive replacement filters and dust bags, and time, allowing you to focus on the task at hand.

WET OR DRY – This simple and efficient design can be adapted for use with any make, size, or model wet/dry vacuum and features tapered 2.0" ports that fit the cuffed 2.5” hoses that come standard with most shop vacuums. Works with most materials: wood dust, drywall dust, concrete dust, clay/silica dust, blasting soda, cooled ash & soot, water, metal shavings, baking flour, grass & leaves, pet/animal hair, pharmaceutical waste, and much more!

EXCEPTIONAL PERFORMANCE: Efficient and effective dust collection hood for your portable router. Keeps your routing path and workspace clean while containing router dust and debris in your wet/dry vacuum (compatible with wet/dry vacuums only – not for use with low-pressure wood dust collectors). Eliminates downtime for cleanup and helps maintain a safe, healthy, and productive workspace.

QUALITY DESIGN: Lessens wear and tear on expensive router bits by reducing material buildup. Accommodates both edge and inner plunge routing. US Patent #10603754 and #D826496S1. Ⓓ Oneida Air Systems, Inc.

HIGHLY DURABLE: Injection molded from clear, polycarbonate plastics (the same material used to make bullet proof “glass”, motorcycle helmets and jet fighter canopies) for maximum visibility and durability.

Industrial 230V U.S. made fan motor provides ample CFM for up to 2 tools at once with 4"-6" dust ports. Includes RF remote control starter.

High efficiency cyclone separator (removes over 99% of fine wood dust) with smooth, compound molded surface.

Ultra-quiet noise level with included sound filters - only 74 dBA at 10 feet.

NEW GENERATION: Addition of two tool outlets, no need extra extension socket, avoid messy cords and save time; Three vacuum run modes can be switch freely: Auto, Off and On; The values are clearly displayed with LED indicators, each key for corresponding option, easier to check and set.

CONFIGURABLE ACTUATION THRESHOLD: 30W/60W, you can select flexibly appropriate actuation threshold according to your actual condition. Prevent vacuum from running too long or being unable to shut off after tool has stopped.

CONFIGURABLE SHUTOFF DELAY TIME: Automatically delays vacuum turn-off by an optional time 3s/7s/10s to continue clearing the remaining airborne debris after the tool has stopped, which reducing work area noise and improve work efficiency.

NEW PATENT-PENDING 2.5 Dust Deputy model by Oneida Air Systems US Pat. 7282074 and patent pending.

DELIVERS 2X THE AIRFLOW of smaller lid-style and cyclone separators.

DESIGNED FOR TODAY’S LARGER, MORE POWERFUL, VACUUMS. Inlet and Outlets sized for common shop vacuum hoses! The Dust Deputy 2.5” hose cuffs makes connecting to your shop vacuum hassle free! Forget the days of tracking down odd sized dust collection fittings and shop vacuum adapters.

INCLUDES: 4” Dust Collection Hose Y-Fitting Connector

FUNCTION: Connects 4” nominal ID dust hoses together to split to one or two machines, and then extend to other compatible machines. Please note: The nominal 4” OD Y-Fitting is designed to work directly with 4” ID Flexible Dust Control Hoses. To work with other 4” OD pipes or adapters, a union, such as POWETEC 70149 Flex Cuff, will be needed. Please see the listed photos and video.

FEATURES: Fits inside dust collection hoses and secures with band clamps, easy-to-use and versatile design that accommodates a variety of dust collection systems and woodworking power tools with 4” ID ports.

CLEANS HARD-TO-REACH AREAS: Attach the wet dry vacuum extension wands to the vac hose to clean hard-to-reach areas without the use of a step ladder

EXTENDS REACH: Allows a user to extend the reach of the shop vacuum and clean the floor without bending or kneeling

INDUSTRIAL-GRADE CONSTRUCTION: CRAFTSMAN wet dry vacuum attachments are built to handle heavy use

INCLUDES: (1) Plastic Dust Hood featuring a Big Gulp 13” x 16” opening

APPLICATIONS: This catch all attachment collects a wide range of saw dust, debris and woodchips for an assortment of machines, including belt sanders, miter saws, table saws, lathes, drill press and planers without hoods

BUILD: Made with premium ABS plastic, this dust collector accessory is lightweight yet durable, anti-corrosive for in and outdoor usage, and offers high impact resistance for day-to-day wear & tear

INCLUDES: (2) 2-1/2 inch 45 Degree Elbows, (2) Y-Fittings, (3) Clog Resistant Blast Gates, and (20) 2-1/2” Keyed Bridge Hose Clamps

USE: This upgraded assortment of quick connect dust collector fittings and attachments lets you create your own three-machine dust collection network, extraction or cyclonic separator system

ADAPTABLE: Lets you quickly transfer and attach 2-1/2 inch ID dust collection accessories, tools and machines with 2-1/2” dust ports

INCLUDES: (1) T-Fitting Dust Hose Adapter

FUNCTION: Gives you the ability to connect two separate machines (or two hoses from the same machine) directly to the dust collector main hose

BUILD: Featuring non-threaded, all-black ABS plastic construction, this dust hose fitting is designed for durability and built to withstand the wear and tear often associated with woodworking dust extraction.

INCLUDES: (1) 4 Inch 90 Degree Elbow Dust Collection Fitting

FUNCTION: Offers an airtight, 90 degree (right angle) connection to work seamlessly with your 4” ID dust collection hose, pipes and other fittings. Please note: to fit or accommodate a 4” OD dust collection equipment port, a rubber coupling, like POWERTEC 70148, Dust Control Flex Cuff will be required.

QUALITY: Possesses a rugged black construction for long term durability and is molded out of high quality ABS material to withstand the abrasive nature of common workshops and vacuum dust collector systems

Includes: 4” Blast Gate; Both ends have 4” OD outlet diameters and are designed to work with 4” ID dust hoses or other 4” ID ports

Specifications: Accepts 4” ID dust hose, port or vacuum fitting; 4" Nominal end measures 3-61/64” O.D. and 3-3/4” I.D

Compatibility: Will not connect directly to other 4” OD ports; please confirm that the actual listed size fits your application before ordering. If connecting to a 4” OD port, a Flex Cuff or similar device will be required

LONGER LIFERSPAN - Prevents fine dust and large debris from reaching your dust collector, prolonging the lifespan on your filter and reducing the need for cleanings.

HIGH EFFICIENCY - Integrated air ramp and neutral-vane inlet provide ultra-high efficiency.

SIZED RIGHT – Retrofits on 1 HP – 3 HP single-stage dust collectors. 4/5 Cyclone with included adapters offers 4 or 5" OD inlet (connects to your tools) and 4 or 6" OD outlet (connects to your collector). Approximately 23" height.

1-1/4" diameter x 16-foot commercial grade vacuum hose to connect from all major brands of home shop vacuums to a wide range of power tools with ¾”, 1”, 1-1/4”, 1-½” internal and external connections for dust collection

The highly flexible commercial grade vacuum hose has a smooth interior to resist clogging with large profile debris while supplying superior airflow. Airflow to the tool can be modified as necessary for suction control using a swivel air relief feature built into bayonet fitting

Comes with quick click system for connecting to the exhaust port on all major brands of hand held and stationary power tools. A collar with clip ring, and bayonet fittings with ¾”, 1”, 1-1/4”, 1-½” soft TPE fitting are designed to accept and hold exhaust ports designed to fit the hose internally or externally as demanded by the power tools design. Changing from one end fitting to the other takes a few seconds and offers a smooth 360 degree swivel connection to prevent the hose from kinking or restricting movement of the power tool

1-1/4" diameter x 10-foot commercial grade vacuum hose to connect from all major brands of home shop vacuums to a wide range of power tools with ¾”, 1”, 1-1/4”, 1-½” internal and external connections for dust collection

The highly flexible commercial grade vacuum hose has a smooth interior to resist clogging with large profile debris while supplying superior airflow. Airflow to the tool can be modified as necessary for suction control using a swivel air relief feature built into bayonet fitting

Comes with quick click system for connecting to the exhaust port on all major brands of hand held and stationary power tools. A collar with clip ring, and bayonet fittings with ¾”, 1”, 1-1/4”, 1-½” soft TPE fitting are designed to accept and hold exhaust ports designed to fit the hose internally or externally as demanded by the power tools design. Changing from one end fitting to the other takes a few seconds and offers a smooth 360 degree swivel connection to prevent the hose from kinking or restricting movement of the power tool

iVAC PRO 115-Volt Remote Control For Dust Collectors

INCLUDES: (2) 4 Inch Blast Gate dust collector attachment

FUNCTION: Helps direct and control airflow from one machine to another, while providing a quicker and easier change over for your integrated woodworking machines and dust collection systems

FEATURES: A molded, single piece body construction that offers a ramped clog resistant and gapless design (no air loss or reduced suction), along with a seamless sliding gate that delivers a secure firm stop when opened

INCLUDES: (1) Universal Dust Collection Port 2-1/2 inch OD

FUNCTION: Works effectively as a connector flange to make a secure attachment to table saws, jointers, planers and other woodworking machines for connecting to dust collector set-ups. Connects directly to a 2-1/2” ID dust collection hose or adapter.

BUILD: Featuring an all-black ABS plastic construction, this dust port was designed for durability and made to withstand the wear and tear often associated with woodworking dust extraction

Reducing a 4 inch dust port on your machinery has never been easier! With our 4 inch to 2-1/2 inch hose reducer fitting and rubber coupler you can connect a 2-1/2 inch hose directly to a 4” port on machines like band saws, table saws, large planers and more. This convenient combo pack is designed to accept most standard size 4 inch dust collection fittings such as Y’s, T’s, Elbows, Blast gates, Dust ports and other standard size 4 inch dust collection fittings.

Most wet/dry vacuum hoses will plug directly into the smaller end of this fitting making it a super value for most professional and us weekend warrior type woodworkers. There are some vacuum units that use different size hoses and hose adaptors so please be sure to measure your hose and machine ports before making a purchasing decision.

Two stainless steel hose clamps help provide a tight seal on the 4 inch end and keep the reducer from falling out. These clamps fit neatly into the slots around the coupler so there is no slipping when tightened. Each clamp has a universal nut that can be tightened with a flat head or a Philips head screwdriver. The nut can also be tightened using an appropriate size socket wrench.

Dust port attachment allows the connection to a dust collection system or vaccum

Accepts common 1- 1/2" diameter hoses, allowing system flexibility

Compatible with DEWALT's dust collection system adapters DWV9150 and DWV9100

INCREASED SUCTION POWER - The original and still the best! Now 20% more throughput (CFM) and efficiency with Neutral Vane Technology, Oneida Air Systems' patented Dust Deputy cyclone uses centrifugal force to capture and remove 99% of dust and debris from the air-stream before it reaches your vacuum filter, eliminating clogged filters and suction loss!

LONGER LIFESPAN - Prevents fine dust and large debris from reaching your shop vacuum's filter, reducing the need for cleanings and prolonging the lifespan of your filter. The Dust Deputy Plus will save you money on expensive replacement filters and dust bags, and time, allowing you to focus on the task at hand.

WET OR DRY – This simple and efficient design can be adapted for use with any make, size, or model wet/dry vacuum and features tapered 2.0" ports that fit the cuffed 2.5” hoses that come standard with most shop vacuums. Works with most materials: wood dust, drywall dust, concrete dust, clay/silica dust, blasting soda, cooled ash & soot, water, metal shavings, baking flour, grass & leaves, pet/animal hair, pharmaceutical waste, and much more!

Plastic rotating nozzle with diamond-shaped head

With Brush rim

Compatible with 27mm and 36mm hoses

INCLUDES: Mini Dust Hood with 4 Inch Dust Port (Black)

FUNCTION: Captures woodworking and workshop debris and wood chips when used with a wide assortment of dust collection setups (machines) - Can conveniently be placed behind, underneath or closer to the point of dust production

FEATURES: Deep, wide-mouth design with built-in guard for larger pieces – Hood comes with (4) pre-drilled holes along the flange for quick and easy mounting and a built-in grate to protect your dust collector from large debris

DESIGNED FOR WET PICK-UPS: 14 in. wide nozzle is perfect for large, wet messes

IDEAL FOR HARD SURFACES: Rubber squeegee provides a thorough clean on hard floors

INDUSTRIAL-GRADE CONSTRUCTION: CRAFTSMAN wet dry vacuum attachments are built to handle heavy use

INCLUDES: 4" Dust Collection Hose Connector

FUNCTION: Provides a secure, quick connection between two 4-Inch ID dust hoses - extending the reach and versatility of most standard dust extraction set-ups

FEATURES: Tapered ports on each end, a raised middle section diameter to provide easier assembly and comfortable grip

Designed to mount over the chip chute of most jointers in today's market

Tough, durable ABS plastic material

Overall size: 8-1/2-Inch width by 10-1/4-Inch length by 4-Inch diameter