Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Evil Energy Is Our Brand, We'Re A Direct And Professional Manufacturer, One Of Greatest Manufacturer And Exporter In Tuning Parts Include Intake System, Exhaust System, Fuel System, Cooling System, Interior And Exterior Parts. Check Valves Are Suitable For Carburetor And Low Pressure Fuel Systems. The Main Function Of The Check Valve In The System Is To Prevent Backflow And Keeping It In The Line. It Can Greatly Solve The Problem Of Slow Starting Vehicles.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What materials is the EVIL ENERGY Fuel Check Valve made of?A: The check valve is made of aluminum alloy, with a three hundred four stainless steel spring and NBR rubber gaskets.
Q: What are the dimensions of the EVIL ENERGY check valve?A: The check valve has an outer diameter of six millimeters and a length of three point nine four inches.
Q: What pressure range does the check valve operate at?A: The working pressure range is from zero point two to six bar, which is equivalent to two point nine to eighty-seven psi.
Q: How do I install the EVIL ENERGY Fuel Check Valve?A: To install the check valve, connect it inline with your fuel hose, ensuring it is positioned to prevent backflow.
Q: Is the EVIL ENERGY check valve suitable for all fuel types?A: Yes, it is applicable for water, petrol, diesel, gas, oil, air, and other fluids, but methanol is not recommended.
Q: Can I use this check valve in high-pressure systems?A: No, this check valve is designed for low pressure applications, with a maximum working pressure of six bar.
Q: What is the operating temperature range for this check valve?A: The operating temperature range is from minus twenty-two degrees Fahrenheit to two hundred sixty-six degrees Fahrenheit.
Q: Is the EVIL ENERGY check valve easy to clean?A: Yes, simply wipe the exterior with a damp cloth and ensure it is free from debris for optimal performance.
Q: How should I store the check valve when not in use?A: Store the check valve in a dry place, away from direct sunlight and extreme temperatures to prevent any material degradation.
Q: Can this check valve be used in vacuum systems?A: Yes, the EVIL ENERGY check valve is widely used in vacuum systems as well as low pressure fuel systems.
Q: What if the check valve arrives damaged?A: If the check valve arrives damaged, please contact customer support for assistance with returns or exchanges.
Q: Does this check valve come with a warranty?A: Yes, the EVIL ENERGY check valve typically comes with a manufacturer's warranty; check the product details for specific terms.
Q: Is this check valve suitable for beginners to install?A: Yes, it is suitable for beginners, but basic mechanical skills are helpful for the installation process.
Q: How can I tell if the check valve is functioning properly?A: To check functionality, ensure there is no backflow in the fuel line; if backflow occurs, the valve may need replacement.
Q: What is the item size of the EVIL ENERGY check valve?A: The item size is one quarter inch, with an outer diameter of six millimeters, making it compatible with one quarter inch ID fuel hoses.
Q: Can this check valve be used in automotive applications?A: Yes, it is specifically designed for use in automotive applications such as carburetors and low pressure fuel systems.