





๐ฅ Keep your fuel flow flawless, no backflow allowed! โก
The EVIL ENERGY 1/4" Fuel Check Valve is a high-performance inline non-return valve crafted from durable 6061-T6 aluminum alloy with a corrosion-resistant anodized finish. Featuring a stainless steel spring, it ensures one-way fuel flow to prevent backflow and maintain system pressure. Designed for a wide operating temperature range (-22โ to 266โ) and pressures up to 6 bar, itโs ideal for carburetor and low-pressure fuel systems compatible with multiple fluids including petrol, diesel, and oil.
















| ASIN | B085G7JVSM |
| Best Sellers Rank | #321,000 in Car & Motorbike ( See Top 100 in Car & Motorbike ) |
| Brand | EVIL ENERGY |
| Brand Name | EVIL ENERGY |
| Country of Publication | USA |
| Customer Reviews | 4.5 out of 5 stars 3,020 Reviews |
| Exterior Finish | Silver |
| Inlet Connection Size | 0.25 Inches |
| Inlet Connection Type | Barb |
| Item Highlight | 6061-T6 Aluminum Check Valve, Stainless Steel Spring, Helps Prevent Backflow, Max Pressure 6 Bar |
| Item Type Name | check valve |
| Manufacturer | EVIL ENERGY |
| Manufacturer Part Number | EV01342S6SRCA1 |
| Material | Aluminium |
| Material Type | Aluminium |
| Maximum Pressure | 6 Bars |
| Model Number | EVFS01272S6BK |
| Number of Items | 2 |
| Number of Pieces | 2 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.25 Inches |
| Outlet Connection Type | Barb |
| Size | 1/4 |
| Specification Met | CE |
| Thread Size | 1/4 inch |
| Thread Type | NPT |
| Unit Count | 2 Count |
| Valve Type | Fuel Check Valve |
A**R
Good Price Good Product
These work exceptionally weel in preventing loss of prime to the electric fuel pump.
C**S
Quality and correctly sized
Nice construction, used for pond water feature rather than fuel so s tad over engineered for the purpose but I like that. Good fit well made.
C**S
Great product
These check valves do a great job of preventing fuel from running backwards.A++++++
M**E
Good buy
Works great
D**3
Works as intended.
My zero turn would crank a little longer than I thought it should before it would start. I suspected the fuel was siphoning back to the tank after shutdown. This was cheap and easy to install so why not give it a try. Glad I did. Much better now.
Trustpilot
5 days ago
1 month ago