Set of 2 one-way 1/4" 6 mm check valves for fuel, oil, gasoline, and diesel lines, silver aluminum

General Description: This set of two 1/4" (6 mm) one-way check valves is designed for fuel, oil, gasoline, and diesel lines. Made of aluminum alloy with a 304 stainless steel spring, these valves provide reliable performance in various fluid systems.

Technical Specifications: Material: Aluminum alloy and 304 stainless steel spring; Minimum upstream pressure: 0.2 bar (2.9 psi); Operating pressure range: 0.2-6 bar (2.9-87 psi); Operating temperature range: -22°F to 266°F; Compatibility and Accessories: Suitable for carburetors and low-pressure fuel systems; Can be used with water, gasoline, diesel, and oil (methanol is not recommended)