Clean-O-Matic™ Solvent Parts Washers
The Industry Standard for more than 50 years
Ruggedly constructed for years of trouble-free solvent cleaning service. These feature-packed models offer a variety of design elements to make your cleaning tasks quicker and more efficient while remaining flexible enough to suit most cleaning challenges. All Clean-O-Matics are certified cETLus to the NEW UL1204 Parts Washer Standard.
All models feature three-way cleaning:
- Pump for in-tank agitation that loosens dirt/grime on soaking parts
- Pistol grip nozzle for flushing away contaminants
- Flexible Stay-Put metal flush hose in conjunction with an (optional) hand-held brush.
New Names for Old Friends
With the introduction of the UL1204 models comes some slight tweaks to the units. There were enough changes to them that a name change was necessary.
| Old Name | New Name |
| 300 | COM304 |
| 500 | COM504 |
| 800 | COM804 |
| 900 | COM904 |
| 902 | COM924 |
New Friends
With the move to 1204, we also took the opportunty to add a longer version of the 500/COM504. We have called this new model the COM604. For more information, see below.
Standard Features - All Models
- Pistol grip spray nozzle is adjustable for light spray or solid stream – direct where cleaning and rinsing of parts is needed
- Available in both 115V (-A) and 230V (-B)
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Extra-long Stay-Put flexible metal flush hose for directed hands-free flushing action
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Adjustable bi-level work shelves
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Safety lid shuts automatically in the event of a fire – can also be closed to reduce fluid evaporation
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Hydro-Jet Manifold in-tank agitation loosens dirt and grime as parts soak (except 304)
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Three-way cleaning action selector valve (all models except 304) permits use of hydro-jet manifold for in-tank agitation, pistol grip spray nozzle or flush hose cleaning actions individually or in combination
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Washable 40 mesh screen solvent filter
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Drain plug
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Optional removable soak/sludge trays keep soaking parts off bottom – makes sludge removal easier
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Rugged 16-gauge minimum welded steel tank leak tested for 24 hours after welding with powder-coat finish for durability and long-life
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Graymills abrasive-resistant pump has no bearings/seals immersed in fluid – extends pump life
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Freeboard compliant when lower shelves are installed and fully extende
Machine Specifications
| MODEL | A | B | C | D | E | F | G | MAX | MIN |
| COM304 | 44" | 21" | 58.13" | 32.38" | 19.63" | 23.63" | 37" | 10" | 5.13" |
| COM504 | 44" | 21" | 58.13" | 32.38" | 19.63" | 23.63" | 37" | 10" | 5.13" |
| COM604 | 60" | 21" | 58.13" | 48.38" | 19.36" | 23.63" | 37" | 10" | 5.13" |
| COM804 | 41.38" | 29.31" | 66.14" | 29.76" | 29.5" | 29.5" | 37" | 15" | 9" |
| COM904 | 49" | 30" | 67.13" | 37.35" | 32.35" | 32.35" | 37" | 17" | 6.13" |
| COM924 | 49" | 30" | 67.13" | 37.35" | 32.35" | 32.35" | 37" | 17" | 6.13" |
Pump Information
| MODEL | PUMP POWER | PUMP PERFORMANCE |
| COM304 | 1/3 Hp* | 2,400 GPH* |
| COM504 | 1/3 Hp | 2,400 GPH |
| COM604 | 1/3 Hp | 2,400 GPH |
| COM804 | 1/3 Hp | 2,400 GPH |
| COM904 | 1/3 Hp | 2,400 GPH |
| COM924 | 1/3 Hp (2x) | 4,800 GPH |
| Note* - Upgraded from 1/8Hp on the old 300-A | ||
Liquid Capacities
| MODEL | MAXIMUM | MINIMUM |
| COM304 | 40 Gallons | 20 Gallons |
| COM504 | 40 Gallons | 20 Gallons |
| COM604 | 54.5 Gallons | 28 Gallons |
| COM804 | 81.5 Gallons | 49 Gallons |
| COM904 | 109.5 Gallons | 39.5 Gallons |
| COM924 | 109.5 Gallons | 39.5 Gallons |
Weight Limitations
| MODEL | BOTTOM | SHELF |
| COM304 | 500 Pounds | 150 Pounds |
| COM504 | 500 Pounds | 150 Pounds |
| COM604 | 500 Pounds | 150 Pounds |
| COM804 | 500 Pounds | 150 Pounds |
| COM904 | 750 Pounds | 200 Pounds |
| COM924 | 750 Pounds | 200 Pounds |
