TAILONZ PNEUMATIC SCF-3/8 Air Flow Control Valve with Push-to-Connect Fitting, in-Line Speed Controller Union Straight - 3/8 Inch Tube OD x 3/8 Inch Tube OD（Pack of 1） Black

Perfect for my pneumatic project

I was able to reduce the flow rate and avoid the 'sonic burst' even at 5psi CO2 pressure through the solenoid. Great to control low flow CO2!

Easy to install. Easy to use the air flow regulator.

They work great but be aware of the direction of the air flow.

I first tried the valves by connecting as the image in the description shows and I couldn't get the flow to shut off at pressures under 10 psi. Then I thought about it more and looked at the poorly shown diagram which shows the direction. Actual flow is mirrored from pics in the description. Swapping directions fixed that problem.For the cost, they work fine.

Worked as described

Working with pneumatic air line, this push to connect adjusters, work extremely well, and easy to fine tune. Would recommend.

The picture show two devices. The qty says “1”.I thought I was getting a pack of one with two devices.Ended up I get only one pack of one device. If this is what it is, Please.!! Change the picture to one! This is false advertising. Confusing and tricky!

- One of the retaining rings is missing. The item is packaged individually as for retail sale so it could not have fallen during shipping. It was simply not in there.- the picture shows 2 valve. It is purposely misleading to let you think you buy 2 units. I would call it false representation. You cannot pretend the goal was to show both sides of the piece as of the picture showing the exact same thing. By examining the real thing, there is a symbol marking on only one side, not on both.

De buena calidad

È una azienda molto seria prodotto ottimo

Auque la válvula está diseñada para regular aire, yo la uso para regular el paso de taladrina y funciona perfectamente,

Review of TAILONZ PNEUMATIC 10mm Air Flow Control Valve,These control valves are used to to control speed by restricting the air flow, no so much a pressure reduction but a quantity reduction, as advertised these are for pneumatic cylinders and control the speed the pneumatic cylinder arm exits the cylinder to move objects attached to it, such as opening and closing a door.The maximum working pressure stated for this valve is 1 MPA = 10Bar = 145Psi, the quantity of air supplied controlled by the top screw moved downwards to restrict air flow, this knurled for grip as is the locking ring on the thread, two screw holes at either side of the flow restrictor allow for permanent fixture.The 10mm air supply pipes are push fit into the connectors either side and are designed to grip tighter the more pressure applied also to allow 360 degree movement of the valve for positioning, the blue ring outer can be pulled towards the valve body to release the air supply pipe if required.In use these valves work as intended, appear of quality construction and easy to use, once adjusted the screw can be locked to maintain specified air flow. With the materials used for construction one can easily imagine they will offer a good lifespan in use.