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M12x1.5 Metric to 6AN Male Non Return One Way EFI Inline Check Valve Fitting Aluminum Black

Free shipping on orders over $29.99

$34.99

$ 17 .99 $17.99

In Stock

1.Size:6an - M12x1.5


About this item

  • One way spring / shuttle type EFI check valve. Inlet: M12x1.5 male, outlet: AN6 (9/16-18 UNF) male flare, approximately 36mm housing length (excluding inlet/outlet fittings); Opening Pressure: 1.5 PSI / maximum pressure: 1,500 PSI
  • Manufactured from lightweight 6061-T6 billet aluminum; Anodized finish for strength, durability and anti-corrosion
  • These high quality EFI check valves will maintain fuel pressure in the lines to decrease/eliminate priming time. This will also help fight pressure fluctuations on the pump itself, especially when used in a multiple fuel pump application such as two pumps in parallel. This will help prolong the life of the pump itself and prevents tuning and pressure issues caused when not using a check valve
  • M12 x 1.5mm thread screws straight into the outlet of a 044 fuel pump (or any other external fuel pump using an M12x1.5mm thread) and when fitted gives you a -6AN outlet, making fitment to the rest of your custom fuel system a breeze; Opening housing is secured with an O-ring for a perfect seal
  • Compatible with fuels, oil, coolant, air, diesel, methanol, ethanol, E85


Specifications:
Material: 6061-T6 aluminum alloy
Size: inlet: M12x1.5 male, outlet: AN6 (9/16-18 UNF) male, approximately 36mm housing length (excluding inlet/outlet fittings)
Color: black anodized
Opening Pressure: 1.5 PSI
Maximum pressure: 1,500 PSI
Features:
- These high quality EFI check valves will maintain fuel pressure in the lines to decrease/eliminate priming time. This will also help fight pressure fluctuations on the pump itself, especially when used in a multiple fuel pump application such as two pumps in parallel. This will help prolong the life of the pump itself and prevents tuning and pressure issues caused when not using a check valve
- M12 x 1.5mm thread screws straight into the outlet of a 044 fuel pump (or any other external fuel pump using an M12x1.5mm thread) and when fitted gives you a -6AN outlet, making fitment to the rest of your custom fuel system a breeze; Opening housing is secured with an O-ring for a perfect seal
- Compatible with fuels, oil, coolant, air, diesel, methanol, ethanol, E85
Notice: Professional installation is highly recommended! (No instructions included)


Olivia Becker
2025-03-04 14:17:19
Excellent quality fuel check valve. Helped me with a fuel bleed back/hard start problem I was having on my truck.
Sparky
2025-01-01 11:55:30
I am pleased with one way valve. It feels and looks well made with nice threads and a nice finish. I have had no leaks and I would buy this again. 5 STARS
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