Your cart is empty.
Your cart is empty.Product Description
Product Parameter
Straight One-Way Check Valve
- Port size: 1/4 Inch Tube OD;Body:Copper Nickel Plating
- Working Temperature:32～140°F
- Fluid Admitted: Air, Water, Steam (No Freezing).
- Working Pressure: 0-290Psi.
- Applicable: Pipe PU/PA/FEP/PFA.
Product Feature
It Can Rotate 360°
- The Tube Can Rotate 360° Even After Installation.not Easy To Leak, Good Sealing Performance, Long Service Life.
Internal Composition
- 1:TAILONZ Caps;2:Zinc Alloy Card Set; 3:Gasket;4:Strong 304 Stainless Steel Body
High/Low Temperature
- It Has Excellent High and Low Temperature Resistance, And Can Maintain Its Original Performance in Different Temperature Environments.
Product Packaging
- The Product Is Packaged in Tailonz Cardboard to Prevent Scratches and Damage to the Product During Transport.
Application Connections
Product Packaging
Will
2025-08-26 12:46:39
Used to hold air in my air ride bags to move it around. No leaks after a month holing well
Patrick E Johnson
2025-06-13 11:07:39
Works as advertised
Justin
2025-05-26 14:57:16
Cheap, works well in commercial use. Yah, it's not DOT approved but works just fine and it's 5% the price of approved fittings.
Are Eagles
2025-05-19 13:33:06
They work great so far,needed them to stop air leaking back from tank on drain lines going to automatic drain causing head pressure drain off valving to bleed entire tank after shut off or to just keep kicking back on. This SOLVED the problem for me,would buy again for other future projects.
Jo
2025-05-04 11:39:39
Works
Jason Clark
2025-04-17 15:28:27
These provide fast connection and excellent flow control. Nothing here to not like. Solid parts and construction all at a great price! This gets all the stars from me!
Wombat37
2025-03-26 18:23:07
For a homebrewing project I was working on, I needed a low-pressure spunding valve to limit the pressure build-up in a fermenter. Spunding valves tend to be a bit erratic in operation and are quite expensive. Most check valves have a fairly fixed break-pressure that must be exceeded before forward flow of fluid occurs – so my idea was to find a suitable check valve that could function as a low cost, fixed pressure spunding valve.I started by ordering these check valves from Tailonz and found that they have a break-pressure of about 2psi. I will be sampling the headpace in the fermenter at about 1.5psi, so these valves should be ideal for my purposes. I now have a breadboard system up and running and these valves are working well for me.The main issue I have with these valves is the health warning given on the back of the packaging (see photo). As I was intending later to use these valves in locations where they may make direct contact with beer, I was very concerned about this notice. I would have liked the vendor to make mention of this in the Amazon listing. For the application described above, I don’t think this will be an issue. Otherwise, the price is reasonable, and these check valves do a good job.
Kunde
2025-03-08 15:46:42
Tut exakt, was es soll. Die Schläuche passen prima, die Anschlüsse scheinen dicht (100% gibt es eh nicht bei diesem Klicksystemen). Baugröße top, Beschriftung ist einfach, aber aussagekräftig; Sie zeigt einfach, wie herum eingebaut werden muss.Mehr kann man dazu nicht sagen.Top
Familia Pombalina
2025-01-09 14:53:30
Cumple perfectamente su función, no permite el paso en una de las direcciones, construido con plástico bastante robusto por la entrada y metal por la salida, resiste bien las pruebas en contra y los tubos parecen agarrar con suficiente firmeza.Se presenta en un blÃster sin información técnica y en su web tampoco mejora la cosa, sin datos de presión, medio de uso o certificados de seguridad, asà que es una buena opción para realizar circuitos en el sector educativo, para pruebas de diseño a baja presión o en situaciones que no sea necesario cumplir normativas de seguridad y tampoco se trabaje con presiones muy altas…
Enzo
2024-12-21 15:12:29
Fanno il propio lavoro
Customer
2024-11-28 14:12:56
Un sur cinq etait défectueux
Printier
2024-11-17 10:13:52
Solid little 8mm check valve, I will probably end up using a couple of these in my backup air system.I'm really liking the low cracking pressure, you can open these just by blowing through them.I measured it and they start to open up around 85 mBar.
Recommended Products