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ZYB-B -type gear adjustable high-pressure fuel pump Product Overview
ZYB-B -type gear adjustable high-pressure fuel pump is in the original basis for improved pump ZYB slag formed . The main components of high quality material selection is more wear-resistant materials , heat-treated high strength and hardness. In the structure using a number of unique hydraulic balancing technology to pump high pressure working time , low noise, stable running flat , packing a long time , and other unique performance.

   ZYB-B -type adjustable high-pressure fuel pump gear has a gear end clearance adjustable structure, when the pump appears to work a certain time pressure drops, the pump can be covered by fine-tuning the structure of the external gear pump end clearance can be adjusted so the working pressure of the pump was restored, and can be adjusted several times . So it is more than the general gear pump 5-10 times longer service life , in our high-pressure spray containing impurities burn fuel oil it is the first occasion , and reached the advanced level of similar products at home and abroad .

● Scope and main uses

This type of pump for conveying medium temperature no higher than 200 ℃, viscosity of less than 1500mm2 / s, non-metallic impurities containing heavy oil , diesel oil, coal tar and other types of low-grade low-grade burning oil. Especially suitable for petroleum, chemical , oil, building materials, household chemicals , roads, electricity and asphalt mixing plant sectors and industries where fuel injection . Applicable requirements of work pressure and more stable , long-term continuous work situations , such as : strong lubrication systems.
ZYB-B can be high-pressure fuel regulator gear pump parameters