Product category
Pump Output
Product number | Maximum output/minimum pressure | Stroke output(cc) | Pump core outlet size | Remarks |
PU 500A | 350bar | 0.16 | the inside diameter of6mm | With quick plug nozzle |
PU 500B | 350bar | 0.6 | G1/4螺纹 | - |
PU 500C | 350bar | 0.16 | the inside diameter of6mm | With safety valve sleeve joint |
Operating temperature conditions:+75℃-30℃ |
Grease output data is based on the output of NLG12 grade grease at room temperature. The output may vary due to lubricant specifications and temperature.
Run
The electric motor drives the eccentric cam during pump operation. The pump core piston sucks lubricating oil from the oil tank, and then distributes the precise amount of lubricating oil to the connected metering device
High precision pump core
The pump core is tightly processed with European technology. The valve core is matched with the high precision of the hole. Each pump core has undergone strict factory inspection, and the output pressure can reach 350Bar. The internal check valve device has excellent pressure holding performance. Ensure that the pressure of the lubrication terminal is continuously increasing.
Pressure holding performance is an important indicator to judge whether a pump core is good. When the plunger pump core completes a working stroke. The back pressure generated by the grease inside the tubing will cause the pump core to bear reverse pressure, and part of the grease will flow back if the pressure is not maintained. The main reason is that the internal precision of the pump core is insufficient and the sealing is not good. In the application, the output distance of the pump core with poor pressure holding performance is much lower than the theoretical value, especially the overall pressure loss is difficult to control after the external environment is deformed.
Add:No. 1, Building 45b, North Chuangrong Industrial City, Yucheng Sub-district, Yuhuan City, Zhejiang Province
Zip:317600
Tel:0576-87234521
Fax:0576-87234522
Contact person: Manager Zhao
Mobile phone no.:13967670889
Email:office@kaitianyeya.com
Web:www.kaitianyeya.com
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