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Grex G MAC Valve Connect Coupler Review

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
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Details

BrandGREX
Item Dimensions LxWxH0.6 x 4.8 x 1.8 inches
Connector TypePlug
Exterior FinishBrass
Item Weight0.1 Pounds
Number Of Pieces1000
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Description of Grex G MAC Valve Connect Coupler

Compatible with all brands and types of airbrushes, giving you the freedom to put airflow control on any of your airbrushes, instead of being restricted to a specific airbrush. Comes as a quick connect air coupler allowing you to easily switch between airbrushes to give every airbrush the ability to control airflow. Attaches to the air inlet of your airbrush. This provides better balance compared to having the airflow control below the head of the airbrush. Designed with a large dial to allow easy air pressure adjustments. This is particularly helpful when spraying and adjusting air pressures simultaneously. Capable of achieving fine adjustments to give precise air flow control. Three full dial rotations to change from zero air flow to full air flow.

Reviews

Global ratings 3
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  • 4
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  • 3
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  • 2
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Type of review

Revainrating 5 out of 5

SUPERB QUALITY - PRESSURE ADJUSTMENT VALVE Easy to use and works well

Fits standard 1/8" fittings. Attach one end to the hose and the other to the airbrush. Can be easily disconnected and reconnected. Spins easily and smoothly, eliminating hose kinking or brushing resistance. The pressure control valve has a very smooth action - a constant increase / decrease in airflow. Where this one shines compared to the other two I've had is the pressure regulator. It's almost twice the size of other manufacturers, giving you more precise control when making small changes.

Pros
  • Large dial allows for easy adjustment of air pressure. This is particularly useful when spraying and adjusting air pressure at the same time.
Cons
  • Not bad, but...

Revainrating 5 out of 5

Sophisticated functionality and ergonomics.

Love it! This is my third airbrush so far and I will be getting a few more because it works so much better than the ones that come built into some high end airbrushes. First, the size of the knob that regulates the airflow is very important; Every other pen I've tried is too small making it hard to grip and comfortable to hold. Second, the area where the grip attaches to the quick release swivels allows you to place the grip anywhere: right, left, front or back - a great feature for anyone…

Pros
  • Fine adjustment capability for precise airflow control. Three full turns of the knob to change from zero airflow to full airflow.
Cons
  • Unsure

Revainrating 5 out of 5

Fast delivery, good feeling of quality

The product arrived much quicker than I expected be an extremely pleasant surprise. Haven't really used it yet, but I can already say that it looks very well done. It's surprisingly heavy, the knob turns smoothly, and the finish feels clean and high quality. I'll update the review after using it for a bit, but I'll be very surprised if there are any problems. It goes very well with my H&S Evolution Silverline. Edit - update in a few weeks - it was perfect. It does exactly what it needs to do…

Pros
  • Compatible with all brands and types of airbrushes so you can control the airflow on each of your airbrushes instead of being limited to a specific airbrush
Cons
  • Requires an outlet