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Check Valves & One-Way Valves

We offer a variety of one-way check valves for fluid as well as rollover valves for fuel cell vents.

Note: Fuel cell vent valves are typically not spring-loaded, and will only close when turned upside-down. Part Nos. FS ITVV06S, FS ITVV08S, and FS ITVV10S are spring-loaded to stay closed when right-side up.

We also offer one-way and flapper valves for Fuel Cell Surge Tanks.

Recent Top Seller for this product group

Check Valve, Male 6AN Inlet / Female -6 ORB Outlet

Check Valve, Male 6AN Inlet / Female -6 ORB Outlet

This low-pressure one-way valve from Aeromotive has a male 6AN inlet fitting and female -6 (9/16-18) O-ring port outlet, so it is easy to adapt to your fuel system.

ImagePart No.DescriptionPriceStock Status
Check Valve, 1/2 NPT Female Ports

3605-Size 

Check Valve, 1/2 NPT Female Ports

$36.00In Stock
Setrab One Way High Flow Valve, M22 Female ORB

SET-13-BFV-22 

Setrab One Way High Flow Valve, M22 Female ORB

$49.98In Stock
Low Pressure Flapper Valve, Male AN Fittings

3606-Size 

Low Pressure Flapper Valve, Male AN Fittings

 
5.0
$141.79
to
$157.49*
In Stock
Check Valve, Male 6AN Inlet / Female -6 ORB Outlet

AEI-15106 

Check Valve, Male 6AN Inlet / Female -6 ORB Outlet

$108.95In Stock
Check Valve, Male 10AN Inlet / Female -10 ORB Outlet

AEI-15107 

Check Valve, Male 10AN Inlet / Female -10 ORB Outlet

$133.95In Stock
Fuel Vent Check Valve, In-Line for 3/8 inch I.D. Hose

3216 

Fuel Vent Check Valve, In-Line for 3/8 inch I.D. Hose

 
4.5
$36.99In Stock
Fuel Cell Vent Check Valve, In-Line, 6AN Male Fittings

FS ILVV06 

Fuel Cell Vent Check Valve, In-Line, 6AN Male Fittings

 
5.0
$154.99In Stock
Fuel Cell Vent Check Valve, In-Line, 8AN Male Fittings

FS ILVV08 

Fuel Cell Vent Check Valve, In-Line, 8AN Male Fittings

 
5.0
$154.99In Stock
Fuel Cell Vent Check Valve, 6AN Bulkhead Fitting

FS ITVV06 

Fuel Cell Vent Check Valve, 6AN Bulkhead Fitting

$89.99In Stock
Fuel Cell Vent Check Valve, 8AN Bulkhead Fitting

2522 

Fuel Cell Vent Check Valve, 8AN Bulkhead Fitting

$89.99Not In Stock
notify me when available
Fuel Cell Vent Check Valve, 8AN Bulkhead Fitting, 90 Degree

FS ITVV08-90 

Fuel Cell Vent Check Valve, 8AN Bulkhead Fitting, 90 Degree

$139.99In Stock
Fuel Cell Vent Check Valve, Flange Mount for 1 inch Hose

FS ITV100 

Fuel Cell Vent Check Valve, Flange Mount for 1 inch Hose

$237.99In Stock
Fuel Safe Discriminator Valve, In-Line, 12AN Male Fittings

FS DV100 

Fuel Safe Discriminator Valve, In-Line, 12AN Male Fittings

 
5.0
$237.99In Stock

  * Quantity Pricing Available