

HydraMaster DM3 HiFlo DriMaster 3 Upholstery Cleaning Tool
The HydraMaster 000-163-220 DM3 HiFlo DriMaster 3 is a professional jetless upholstery cleaning tool designed for use with truckmounts and high-performance portable carpet extractors. Its Hi-Flow Hyper-Velocity cleaning technology applies solution in a thin, controlled fluid stream while the vacuum slot immediately recovers the solution.
Unlike a conventional upholstery wand that sprays solution directly into the fabric, the DriMaster 3 shears the cleaning solution across the surface. This design helps reduce overwetting and residual moisture, lowering the potential for common upholstery-cleaning problems such as bleeding, shrinking, and browning.
Why Professionals Choose the DriMaster 3
- Jetless cleaning technology – no conventional spray jet to clog.
- Triggerless operation – allows multiple hand positions and helps reduce hand fatigue.
- Reduced overwetting – solution shears across the fabric instead of being sprayed directly into it.
- Immediate solution recovery – helps leave upholstery with less residual moisture.
- High-flow design – allows better utilization of truckmount and high-performance portable extractor capability.
- No atomized spray pattern – helps maintain cleaning heat instead of losing heat through atomization.
- Molded glide surfaces – provide smooth contact with upholstery fabric.
- Serviceable nose cone – remove four screws for access to internal components.
- Replaceable nose cone – a damaged nose can be replaced instead of replacing the complete tool.
- Large cleaning head – HydraMaster states the head is approximately 20% larger than conventional upholstery tools.
Hi-Flow Hyper-Velocity Cleaning Technology 
The DriMaster 3 uses a constant solution flow directed by an injector bar and slotted vacuum-port system. Cleaning solution travels across the fabric in a thin, flat stream rather than being sprayed directly down into the upholstery.
Because the vacuum system recovers solution immediately, most upholstery can be cleaned with less residual moisture. HydraMaster states that most cleaning can be performed without requiring a separate second drying pass.
Designed to Reduce Operator Fatigue
There is no conventional trigger valve that must be continuously squeezed during cleaning. The triggerless design allows the technician to use different hand positions while working, which can reduce hand and wrist fatigue during larger upholstery jobs.
Product Specifications
| Manufacturer |
HydraMaster |
| Product |
DM3-HiFlo DriMaster 3 Upholstery Tool |
| Manufacturer Part Number |
000-163-220 |
| Industry / Distributor Reference |
AW86 |
| Tool Type |
Professional Upholstery Extraction Cleaning Tool |
| Cleaning Technology |
Hi-Flow Hyper-Velocity Jetless Cleaning |
| Trigger |
Triggerless |
| Conventional Spray Jet |
None |
| Applications |
Upholstery, furniture and other appropriate cleanable fabrics |
| Extractor Compatibility |
Truckmount and high-performance portable extractors |
IMPORTANT – STANDARD AND STAINLESS VERSIONS ARE DIFFERENT
This listing is for HydraMaster part #000-163-220.
HydraMaster #000-163-221 is a separate stainless-steel version and should not be considered the same part number.
Easy to Service
The DriMaster 3 was designed with field serviceability in mind. Removing four screws allows the nose cone to be removed for access to the internal cleaning components. Push-to-connect fittings provide access for cleaning and component replacement. If the nose cone becomes cracked, chipped, or damaged, it can be replaced separately, helping extend the useful life of the tool.
HydraMaster Part Number: 000-163-220
Reference Number: AW86
The new DriMaster 3 Upholstery Cleaning Tool maintains the proven ergonomic design, cleaning performance and engineering achievements of the DriMaster 2 Upholstery Cleaning Tool. At the same time, feedback from cleaning technicians just like you has led to several exciting enhancements to the product. Works with both portables and truckmounts!
- MOLDED GLIDES on the tool lips means a smoother surface with nothing to wear out virtually eliminating any chance of fabric snagging
- The tool is easy to clean out and even easier to service! Just undo four screws and remove the nose cone for complete access. Push to connect fittings between the valve and bar jet allow for cleaning access and easy replacement.
- If nose cone gets dropped, cracked or chipped, just replace the nose cone. This extends the useful life of your tool for long term profitable cleaning.
Less operator fatigue, yet durable, but lightweight, the DriMaster 3 Upholstery Tool is less than half the weight of other upholstery tools. The new Jetless Cleaning Technology eliminates the need for a trigger valve so multiple holding positions are possible, lowering the potential for hand strain. No second pass, no over-spray, and high-volume water flow all contribute to the efficiency and speed of cleaning. Cleaning with the DriMaster Upholstery Tool is just plain faster. The high flow - low residual moisture effect of this new technology leaves the fabric cleaner and drier while greatly reducing the chances of damage.
AW86 HydraMaster DM3 or US Products 000-163-220 DriMaster Triggerless upholstery tool.
Can be used at pressures up to 500 psi.
Only weights 2 lbs in use!
Compare to current or past OEM associations
OE-DMUT3-EA
USP-000-163-220
AW86
109762
000-163-012
Drimaster 3
1641-1151
HYD-000-163-220
115411
1641-1151
B00T5BJL9Q
Wand as pictured is shown with the optional handle,
(item code PHY061-144 or 000-161-144) which is available at an additional charge.
No window on version 3 wand.
shipping weight 7#s
shipping dimensions: 14" X 14" x 10"
Less Operator Fatigue
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Delicate or Tough, Whatever the Fabric, HydraMaster has the Solution. HydraMaster's patented DriMaster™ Upholstery Tool is unlike any tool you have ever used. Using new Jetless Cleaning Technology, it has no trigger valve, no spray jet, and never needs a second drying-pass. The solution is under constant flow, trained by the patented injector bar and slotted vacuum port system. The result is a highly effective cleaning tool that works without overwetting or heat loss. Even narrow areas can be cleaned without any overspray.
Less Operator Fatigue Durable, but lightweight, the DriMaster Upholstery Tool is less than half the weight of other upholstery tools. The new Jetless Cleaning Technology eliminates the need for a trigger valve so multiple holding positions are possible, lowering the potential for hand strain. No second pass, no over-spray, and high-volume water flow all contribute to the efficiency and speed of cleaning. Cleaning with the DriMaster Upholstery Tool is just plain faster. The high flow - low residual moisture effect of this new technology leaves the fabric cleaner and drier while greatly reducing the chances of damage.
Combine the high performance cleaning of the DriMaster Tool and HydraMaster's state-of-the-art cleaning chemistry and you're ready to treat most cleanable fabrics with fantastic results!
Durable, but lightweight, the DriMaster Upholstery Tool is less than half the weight of other upholstery tools. The new Jetless Cleaning Technology eliminates the need for a trigger valve so multiple holding positions are possible, lowering the potential for hand strain. No second pass, no over-spray, and high-volume water flow all contribute to the efficiency and speed of cleaning.
Cleaning with the DriMaster Upholstery Tool is just plain faster. The high flow – low residual moisture effect of this new technology leaves the fabric cleaner and drier while greatly reducing the chances of damage.
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also marketed under part number(s): 000-163-012, and 000-163-221 9 (stainless version)

DriMaster Upholstery Tool
Delicate or Tough, Whatever the Fabric, the DriMaster Upholstery Tool is the Solution.
Creating a hyper-velocity fluid steam instead of a spray jet, the DriMaster Upholstery Tool cleans better with no heat loss and less operator fatigue.
The patented DriMaster™ Upholstery Tool is unlike any tool you have ever used. Using new Jetless Cleaning Technology, it has no trigger valve, no spray jet, and never needs a second drying-pass. The solution is under constant flow, trained by the patented injector bar and slotted vacuum port system. The result is a highly effective cleaning tool that works without overwetting or heat loss. Even narrow areas can be cleaned without any overspray.
Durable, but lightweight, the DriMaster Upholstery Tool is less than half the weight of other upholstery tools. The new Jetless Cleaning Technology eliminates the need for a trigger valve so multiple holding positions are possible, lowering the potential for hand strain. No second pass, no over-spray, and high-volume water flow all contribute to the efficiency and speed of cleaning.
Cleaning with the DriMaster Upholstery Tool is just plain faster. The high flow – low residual moisture effect of this new technology leaves the fabric cleaner and drier while greatly reducing the chances of damage. Drymaster.
Brandon Johnson - Hydro Carpet Cleaning, LLC - Lebanon, CT
"My HydraMaster upholstery tool (DriMaster tool) arrived and after trying it out, I must say it's the best tool I've every purchased!!! Thanks for your great products and customer support!"
"...less stress on my technicans and the quality (which is my number one concern) is second to none."
"This is worth the money. I know I'll be selling more upholstery cleaning now. No overspray, no trigger, no mess!"
“Yes, there are many bypass tools. Give me one with no trigger and no overspray when it’s lifted. I also like the clear slot so you can see what is being extracted. This is a great tool.”
“Love its versatility. Being able to use it right or left-handed, as well as moving your hand up or down the shaft for comfort.”
“The weight is perfect. It is the only upholstery tool that I have been able to work in excess of five hours, without sour hands, wrist, etc”.
“The DriMaster Upholstery Tool is the workhorse in my business. It removes soil better than any other tool I’ve use. “
“You can clean any type of fabric with the DriMaster Upholstery Tool. I own two of them for large upholstery jobs.”
“The DriMaster is the greatest thing since sliced bread as far as I am concerned. I was going to give up upholstery cleaning before I bought mine. It has cut my cleaning time by 25% because I don’t do a dry pass.
“The drying times are excellent. I cleaned a cotton print. Two hours later it was almost dry enough to sit on.”
"I use my DriMaster upholstery tool to clean the fringes. Just insert fringes into vacuum slot and flush with the cleaning solution. Turn the water flow off, and extract. They cleaned up beautiful."
Owners Manual
Optional:
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