TAILONZ PNEUMATIC 1/2"NPT 5 Way 2 Postion Air Hand Lever Operated Valve Pneumatic Solenoid Valve Manual Control Push-Pull 4R410-15
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The position remains unchanged, whether it is going up or down.
There is no capability to stop airflow through this valve, it can only direct pressure through one output or the other output.
Selected User Reviews For TAILONZ PNEUMATIC 1/2"NPT 5 Way 2 Postion Air Hand Lever Operated Valve Pneumatic Solenoid Valve Manual Control Push-Pull 4R410-15
Neither pressure relief fittings nor valves are large enough. This is similar to this but the preapplied Teflon pipe dope is similar to I did not feel comfortable applying more torque before I got 1 thread of engagement. We soaked the dope in acetone for an hour, which helped it to loosen It is a good idea to use a small flat blade screwdriver to take off the outer layer of the fabric, so that both layers can soak I used a brass brush to remove the rest. Normal thick teflon tape secured the thread, preventing it from coming loose. Pressure relief fittings are considerably smaller than standard pipe fittings, which is why many manufacturers don't manufacture them. Although I can see these working on 1/4 NPT where they aren't relieving high volumes of pressure, on a 100mm x 150mm pneumatic cylinder I feel like they slow the piston down drastically and make a lot of noise (which would happen in any case). Instead of running rubber lines, I decided to run plastic lines and route them so that there would be minimal.
In a nutshell, Product of high quality.
This was used to control an air ram used on a can crusher that I designed and built. There were no leaks and the operation was smooth. By taking off the opposite plate from the button, I discovered that a spring has already been bored. It only took me a few minutes to add a spring so it can now be used as a momentary switch. As a result, I don't have to pull the switch back out to retract the RAM.
There was a push button valve that came with the item, and this replaced it. With this valve as opposed to the push button one, the action is more positive. Easy to install and took me just ten minutes.
There is no question that it does what it states and appears to be well built. Installation is fairly simple.
Three of these leaked perpetually so I had to throw them out and buy new ones. I ordered six of these to use on the air cylinder that releases the tailgate of my dump truck. It worked fine for the ones that worked.
My order arrived on time and the product is very well built and works perfectly.