Introduction
ZYB high pressure gear pump Product Overview
ZYB high pressure gear pump is the pump in the original ZYB Java -based improvements made . The main components of high quality material selection is more wear-resistant materials , heat-treated high strength and hardness. ZYB in the structure of the high-pressure gear pump hydraulic balance using a number of unique technologies , high pressure pump working time high , low noise, stable running flat , packing a long time , and other unique performance.
ZYB has high pressure gear pump 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 to be adjusted , so that the working pressure of the pump was recovery , 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
ZYB high pressure gear 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
泵型号 | 压力 Mpa | 流量 | 吸入压力 MPa | 转速 r/min | 口径 | 电动机 |
m3/h | L/min | 功率KW | 型号 |
ZYB-2.1/4.0 | 2.0 4.0 | 2.1 1.8 | 35 30 | -0.03 | 1500 | G1" | 3.0 4.0 | Y100L-4 Y112M-4 |
ZYB-4.2/4.0 | 2.0 4.0 | 4.2 3.0 | 70 50 | -0.03 | 1500 | G1¼" | 5.5 7.5 | Y132S-4 Y132M-4 |
ZYB-7.5/4.0 | 2.0 4.0 | 7.5 5.0 | 125 84 | -0.03 | 1500 | G1½" | 7.5 11 | Y132M-4 Y160M-4 |
ZYB-12/2.5B | 1.5 2.5 | 12 9.0 | 200 150 | -0.03 | 1500 | A50 | 11 15 | Y160M-4 Y160L-4 |
ZYB-18/2.5B | 1.5 2.5 | 16 15 | 265 250 | -0.03 | 1000 | A70 | 11 15 | Y160L-6 Y180L-6 |
ZYB-29/2.5B | 1.5 2.5 | 27 25 | 450 420 | -0.03 | 1500 | A70 | 18.5 22 | Y180M-4 Y180L-4 |