PRO 111 Nitro-Resistant Pneumatic Dehydrator Filter
- Solvent and nitro-resistant housing
- Filters particles down to 40 microns
- Semi-automatic dewatering for easy maintenance
- Fits all standard 1/4" pneumatic tools
- Nitro and solvent-resistant housing
- Removes water, oil and debris to 40 microns
- Fits all standard 1/4" pneumatic tools
- Free shippingOn orders over R1000
- Fast delivery2-4 business days
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Total price R 2,450.00
Clean Air, Every Time
Moisture and contaminants stop here
Fish-eyes, spit and uneven atomisation are almost always a compressed-air problem. The BenBow PRO 111 puts a 40-micron barrier between your compressor and your spray gun, stripping out water, oil and debris before they reach the panel.
Why the PRO 111
Air quality that shows in the finish
Four reasons professional detailers and painters trust the BenBow PRO 111.
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40-Micron Filtration
Captures water, oil and particulates down to 40 microns before they reach your gun.
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Nitro-Resistant Build
Solvent-resistant materials stand up to nitro, lacquer and aggressive coating work.
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Semi-Auto Dewatering
Built-in semi-automatic drain minimises maintenance interruptions during a job.
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Universal 1/4" Fit
Threads onto any standard pneumatic tool, regulator or compressor outlet directly.
PRO 111 vs. Generic Filters
Not all inline filters are equal
A basic inline water trap does a job, but it is not rated for solvent exposure and often lacks a drain mechanism. Here is how the PRO 111 measures up against a typical low-cost alternative.
| Feature | DetailerSA | Alternative |
|---|---|---|
| Nitro and solvent-resistant housing | Yes | No |
| 40-micron particulate filtration | Yes | Yes |
| Semi-automatic dewatering drain | Yes | No |
| Standard 1/4" thread compatibility | Yes | Yes |
| Reinforced grooved housing | Yes | No |
| Genuine manufacturer packaging and certification | Yes | No |
Built for Pro Conditions
Solvent-resistant where it counts
Nitro-based primers, solvent-borne base coats and aggressive degreasing solvents will destroy a standard plastic filter housing over time. The PRO 111's reinforced, solvent-resistant construction holds up in a working body shop or detailing bay, not just a hobbyist garage.
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Questions
Frequently asked
Where do I mount the PRO 111 in my setup?
Mount it directly in front of your spray gun, cleaning gun or blow gun. It can also be connected directly to the compressor outlet or combined with a pressure regulator in line.
What thread size does the PRO 111 use?
It uses a standard 1/4" thread, compatible with all popular pneumatic tools. No adaptors are needed for most setups.
What does the filter actually remove from the air supply?
The PRO 111 captures water, oil and solid debris. Its filtration rating handles particles down to 40 microns, which covers the contaminants that cause fish-eyes and finish defects in spray work.
Is the PRO 111 safe to use with nitro-based and solvent-based coatings?
Yes. The housing and internal materials are specifically rated for nitro and solvent resistance. BenBow notes that only the original unit with the grooved housing and original packaging carries this rating, so verify you have a genuine BenBow filter.
How does the semi-automatic dewatering system work?
The semi-automatic drain releases collected moisture from the bowl with minimal intervention. You do not need to manually unscrew the bowl drain after every session. Check and empty it regularly as part of routine maintenance.
Can I use the PRO 111 with a pressure regulator?
Yes. It can be combined with a pressure regulator in line, or connected directly to the compressor. The 1/4" thread makes it easy to fit into most existing pneumatic lines.
How do I maintain the filter?
The semi-automatic dewatering system simplifies upkeep. Periodically check the bowl for accumulated water and oil, and allow the drain to clear it. Inspect the filter element over time and replace it if flow is restricted or filtration performance drops.
Why does BenBow emphasise the grooved housing and original packaging?
The nitro and solvent resistance of the PRO 111 is tied to the specific materials used in the genuine BenBow unit. The grooved reinforced housing is a visual identifier of the original product. Copies may not use the same solvent-resistant materials, which is a real risk when working with aggressive coatings.