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Performance Comparison between Internal Gear Pump and External Gear Pump

2019-06-24
Performance Comparison between Internal Gear Pump and External Gear Pump

First, the external gear pump outlet pressure (MPa) <4. Flow (m³ / h) <7. Features: more moving parts, high maintenance costs. Price: Low. Second, the internal gear pump outlet pressure (MPa): non-lubricating medium <0.7, lubricating medium <1.7. Flow (m³ / h) <341. Features: less moving parts, low maintenance costs. Price: relatively high.

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GRH
Business Type:Manufacturer
Product Range:Agriculture Machinery Parts , Other Construction Machinery , Hydraulic Parts
Products/Service:Hydraulic Valves , Hydraulic Gear Pumps , Hydraulic Motors , Mini Power Pack , Proportional Valve , Hydraulic Parts
Certificate:ISO9001 , CE
Company Address:666 Shuanghu Road West, Jianhu, Yancheng, Jiangsu, China

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