Hydraulic Oil Precision Filter Tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
1. Applications
The hydraulic oil filtration unit is designed to purify and maintain the cleanliness of hydraulic and lubrication systems across various industrial applications. It is suitable for:
Refueling filtration during oil filling operations.
Bypass filtration of hydraulic and lubrication systems during operation.
Circulating filtration prior to system commissioning or after maintenance.
Removing contaminants when the original equipment pump cannot effectively filter the oil.
Note: This machine is not suitable for flammable or explosive media such as gasoline or fuel oils.
These application scenarios ensure extended equipment life, reduced system wear, improved operational reliability, and lower maintenance costs.
2. Standards
The system complies with commonly recognized hydraulic oil cleanliness and contamination codes:
GJB 420
NAS 1638
ISO 4406
Cleanliness Level: 18/16/13
Compliance with these standards ensures the filtration unit delivers industry-grade precision and reliable oil purification performance.
3. Components
3.1 Gear Pump Assembly
Low-noise gear pump with strong self-priming capability.
Ensures smooth and stable operation even under varying load conditions.
3.2 Protection & Safety System
High-pressure pipeline equipped with an overflow protection valve, safeguarding the hydraulic circuit from overpressure damage.
3.3 Multi-stage Filtration System
Coarse Filter (Suction Side):
Protects the pump from large contaminants, extending the life of the main filter.
Fine Filter:
Available in multiple filtration accuracies to meet diverse user requirements.
Differential Pressure Transmitters:
Installed on both pre-filter and fine filter for real-time monitoring of element clogging.
3.4 Monitoring Panel
Equipped with a pressure gauge providing continuous indication of system operating pressure and filter contamination level.
3.5 Cleaning & Replacement Design
Suction filter element can be removed and cleaned directly with gasoline.
Pre-filter and fine filter designed for quick disassembly and replacement through top-cover access.
3.6 Piping & Connections
Clean internal piping layout to prevent contamination accumulation.
Ensures stable flow and minimizes pressure losses.
4. Technical Parameters
| Item | Specification |
|---|---|
| Working Pressure | 0.6 MPa |
| Differential Pressure Alarm | 0.2 MPa |
| Flow Rate | 50 ± 5 L/min |
| Applicable Medium Viscosity | ≤160 mm²/s (at 20°C) |
| Filtration Accuracy | 5 μm |
| Rated Power | 2.2 kW |
| Power Supply | 3-phase 380 V |
| Frequency | 50 Hz |
| Operating Temperature | 20°C – 70°C |
在线联系供应商
Other supplier products
 |
AATCC Viewing Board - Test Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com TheRating Observation Boardis an intelligent monitoring system designed for real-t... |
 |
Fabric Down-Proof Impact Tester (Impact Method) | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Fabric Down-Proof Impact Tester uses a controlled impact method to evaluate th... |
 |
Rice Cooker Button Life Test Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com TheRice Cooker Button Life Test Machineis a pneumatic and motor-driven durability ... |
 |
Nissan Scratch Tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Scratch Tester is designed to evaluate the scratch resistance of materials suc... |
 |
High and low temperature memory impact testing machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The High and Low Temperature Memory Impact Testing Machine is a computer-controlle... |
Same products
 |
ER4043 Silicon Aluminum Welding Wire | 卖方: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. specializes in manufacturing high-quality welding mate... |
 |
Choosing the Right Equipment for Heavy-Duty Cleaning | 卖方: Taizhou Feike Mechanical Technology Co., Ltd. | FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve... |
 |
ER4043 Silicon Aluminum Welding Wire | 卖方: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
