YZB high-pressure fuel pump manufacturer specializing Haihong

Works YZB booster fuel pump: When rotor disk rotates, the rollers are pressed outward centrifugal force, like rotating seal, as the rotor rotates, the pump works, from the inlet suction fuel, and the fuel from the oil port pressed into the fuel system, when closing the pump, check the oil outlet valve is closed, preventing fuel back into the tank through the fuel pump, fuel line pressure check valve is maintained as "residual pressure." The maximum pumping pressure fuel pump pressure-dependent limiter standard, if the fuel pump pressure exceeds a predetermined pressure limit, the pressure limiter will open bypass the fuel flow back into the fuel pump inlet. YZB series booster fuel pump Instructions for use: YZB series booster fuel pump for conveying diesel, heavy oil, residual oil, fuel oil and other media, especially for road and bridge projects in the burner mixing station fuel pump, to replace imported products the ideal product. YZB series NA booster fuel pump delivery highly volatile or low flash point liquids such as ammonia, benzene. ZYB series of booster fuel pump transporting liquids such as gasoline, etc., must be stated when ordering. YZB series booster fuel pump lubrication self-styled gap automatically adjust the structure, the main parts are made of specially treated high wear-resistant material, with a compact, self-absorption, and high efficiency, adaptability and other characteristics, the transmission fluid Working life situations containing impurities pump gear pump longer than the average 3-8 times.