Portable Series
SFT-MF-D Series
Portable Oil Purifier Cart With Particle Counter
The MFD series portable oil purifier cart with particle counter is a hand-push filtration device that can online detect the cleanliness of oil before and after filtration.
1. Technical Description
- Three flow specifications: 20L, 50L and 100L
- Suitable for: hydraulic, lubrication system refueling filtration, and hydraulic lubrication system bypass circulation filtration.
- Motor & Pump: ABB motor + helical gear oil pump combination, and the oil pump is equipped with a safety valve as standard.
- Particle Counter: Equipped with a laser particle counter, it can perform real-time monitoring of oil cleanliness before and after filtration according to NAS1638, ISO04406, GJB420A and other standards.
- Suction Filter: Straight-through suction filter, equipped with a bypass valve to protect the oil pump, opening pressure -0.5bar
- Filter Element: High-precision inert inorganic fiber filter element, βx≥200, and the highest precision is 1μm. After filtering, the oil can reach NAS1638 level 4 or better, equipped with a bypass valve for protection, opening pressure 6bar
- Quick Opening: Fine filter quick opening design.
- Exhaust & Drain: The fine filter is equipped with exhaust plug and oil drain plug
- Operating Pressure: The maximum operating pressure of the equipment is 12bar, and the lift can reach 20m.
- Electric Control: The electric control box has phase sequence protection function.
- Pressure Gauge: There is a pressure gauge at the oil outlet to monitor clogging of the filter element.
2. Flow Chart
3. Structure Diagram
4. Technical Parameters
| Model | MF-D-L-20-**** | MF-D-L-50-**** | MFD-L-100-**** |
|---|---|---|---|
| Rated pressure | 1.2 Mpa | ||
| Motor power | 1.1 kw | 2.2 kw | 3.0 kw |
| Motor speed | 1450 r/min | ||
| Input power | AC380V(50Hz) Protection level: IP54 | ||
| Rated flow | 20 L/min | 50 L/min | 100 L/min |
| Filtration accuracy (β≥200) | optional 1/3/5/10/20μm | ||
| Operating temperature | 30-70°C | ||
| Medium viscosity | 680cst (40°C) | ||
| Dimension | 630x780x930mm | 630x800x930mm | |
Key Features
Real-time Monitoring
Equipped with laser particle counter for real-time oil cleanliness monitoring
Portable Design
Hand-push cart design for easy mobility and flexible operation
High Precision
1μm filtration precision achieves NAS1638 level 4 cleanliness
SINFT® designs, manufactures and markets a complete line of Filter and Strainer Replacement Elements which are functionally and dimensionally interchangeable with industrial OEM filter manufacturer elements.