Beduan Compressed Air Pressure Regulator Filter 1/2"NPT,Water/Oil Trap

Product Description

The Beduan Compressed Air Pressure Regulator Filter 1/2" NPT is designed to deliver clean, dry, and stable air to your pneumatic tools and systems. Built for reliability and efficiency, this water/oil trap separator combo is ideal for workshops, manufacturing environments, and any application where consistent air quality and pressure control are essential. Featuring a 1/2" NPT port size, this MIDI series unit integrates easily into standard compressed air lines. With a maximum working pressure of 230 psi, it supports a wide range of industrial and professional air systems, providing dependable performance even under demanding conditions. The integrated pressure regulator allows you to precisely adjust and maintain the desired outlet pressure, helping protect your tools, extend equipment life, and improve overall system performance. The built-in filter and separator efficiently remove water, oil mist, and other contaminants from the air stream before it reaches your equipment. This helps prevent corrosion, premature wear, and inconsistent tool operation. The filter cup has a capacity of 1.45 ounces (43 cc), providing ample volume for effective moisture and contaminant collection while keeping the unit compact and easy to install in tight spaces. Engineered for durability, the Beduan regulator filter is constructed from quality materials to ensure long-term, stable operation with minimal maintenance. Its clear bowl design (if applicable) allows for quick visual inspection of collected water and oil, so you know at a glance when it’s time to drain. Simple adjustment controls and straightforward installation make it suitable for both new systems and retrofits. Choose the Beduan Compressed Air Pressure Regulator Filter 1/2" NPT to improve air quality, protect your pneumatic investments, and achieve consistent, reliable performance from your compressor-driven tools and equipment.

Is this regulator filter suitable for use with paint sprayers and other sensitive air tools?

Yes, it is suitable for paint sprayers, nail guns, and other pneumatic tools. By removing moisture and oil and stabilizing pressure, it helps improve finish quality and tool life. For ultra-fine filtration, you may still want an additional fine filter at the point of use.

Can this be installed in any orientation, or does it need to be upright?

For proper separation and drainage of water and oil, the unit should be installed vertically with the filter cup pointing downward. Horizontal or upside-down mounting can reduce separation efficiency and cause drainage issues.

How do I adjust the outlet pressure on this regulator?

Lift or unlock the regulator knob (depending on design), turn it clockwise to increase outlet pressure and counterclockwise to decrease it, then push it back down or lock it to secure the setting. Always check the gauge while adjusting.

What kind of maintenance does this filter regulator require?

Regularly drain the filter bowl, occasionally clean or replace the filter element if it becomes dirty or clogged, and inspect the seals and bowl for damage or cracks. Follow your shop’s maintenance schedule or check at least once a month in normal use.

Is this product compatible with both oil-lubricated and oil-free air compressors?

Yes, it works with both types. On oil-lubricated compressors, it helps remove excess oil from the air line; on oil-free compressors, it primarily removes moisture and any contaminants present in the system.

This Beduan compressed air pressure regulator filter has kept my tools running smoother and my lines free of water and oil, very reliable for daily shop use

I installed this Beduan regulator filter on my 60 gallon compressor and immediately noticed cleaner air and more consistent pressure at my spray gun

The Beduan air filter regulator was easy to mount, simple to adjust, and has done a great job removing moisture from my air lines in a humid garage

Using this Beduan compressed air filter has reduced water spots in my paint jobs and extended the life of my pneumatic tools

I like how the Beduan regulator filter combo combines pressure control and filtration in one unit, saving space and simplifying my compressor setup

This Beduan air pressure regulator filter feels solidly built, seals well, and the clear bowl makes it easy to see when it is time to drain

After adding this Beduan filter regulator to my compressor system, my nail guns and impact wrenches run more consistently with no sputtering

The Beduan compressed air filter was straightforward to plumb into my 1/2 inch NPT lines and provides steady pressure for all my shop equipment

I use this Beduan regulator filter with my plasma cutter and it has done an excellent job keeping moisture and oil out of the air supply

For the price, the Beduan compressed air pressure regulator filter offers great performance, effective water and oil separation, and dependable pressure control