Product Composition and Structure
Filter material
Glass fibre: precision 1-10μm, high temperature resistance (≤120ºC), high dirt capacity.
Metal sintered mesh: stainless steel 316L, precision 5-50μm, high pressure resistance (≤40MPa).
Composite filter layer: outer metal mesh (coarse filtration) + inner glass fibre (fine filtration), taking into account both life and precision.
Support structure
Skeleton: perforated carbon steel/stainless steel, compressive strength ≥10MPa, anti-collapse.
End cap: laser welding process, epoxy coating to prevent rust, suitable for ISO 2941 standard interface.
Seal design
Seal: Fluorine rubber (FKM) or nitrile rubber (NBR), oil and high temperature resistant.
Redundant seals: Double O-ring design to prevent bypass leakage.
Working Principle
Filtration stage
Hydraulic oil flows through the filter media from the outside inwards, and particulate contaminants are intercepted layer by layer:
Outer layer: Intercepts particles >20μm (e.g. metal shavings).
Inner layer: Intercept >5μm particles (e.g. oxidised gum).
Clean oil enters the hydraulic system to protect precision components (e.g. servo valves, piston pumps).
Cleaning mechanism
Differential pressure trigger: When the differential pressure of the filter element > 0.3MPa, the system prompts for replacement.
Backwash function (optional): Flush the filter material by reversing the oil flow to extend the life by 30%.
| ID |
N/A |
| OD |
N/A |
| H |
356mm |
| End cap |
DOE |
| Media |
NON-WOVEN POLYPROPYLENE/Glass fiber |
| Core |
SS304 |
| Linner |
SS304 |
| End cap |
SS304 |
| MP0.5 |
MPO.5L |
MP0.5LX2 |
| MPO.5X2 |
MP0.5LX3 |
MP0.5LX3SB |
| MP1 |
MP1L |
MP1LX2 |
| MP1X2 |
MP1LX3 |
MP1LX3SB |
| MP2 |
MP2L |
MP2LX2 |
| MP2LX3 |
MP5 |
MP5L |
| MP5LX2 |
MP5X2 |
MP5LX3 |
| MP5LX3SB |
MF1PS |
MF5PS |
1. Question: What industrial water filters do you mainly produce?
A: Our factory mainly produces self-cleaning filters, security filters, bag filters, sand and gravel filters, fiber ball filters, dirt removers, backwash filters, etc., which are mainly used in industrial water treatment equipment. In addition, we also produce accessories for filters such as filter screens, filter cartridges, filter bags, and other filter elements.
2. Question: What is the maximum processing capacity of the Filter?
A: This filter can achieve a maximum processing capacity of 1000m ³/h.
3. Which type of filter can be used to reduce turbidity?
A: You can use our quartz sand filter, which uses quartz sand as the filtering medium to filter water with high turbidity through a certain thickness of granular or non granular quartz sand under a certain pressure, effectively intercepting and removing suspended solids, organic matter, colloidal particles, microorganisms, chlorine, odors, and some heavy metal ions in the water.
4. Question: Where is your factory located? How can I get there?
A: Our factory is located in Xinxiang City, Henan Province. It takes 2 hours by high-speed rail from Beijing or fly to Zhejiang Airport, and then we will pick up your team. We warmly welcome you to visit us anytime.
5. Q: What is the installation method of the filter?
A: Skid loading and transportation. Just connect the inlet/outlet flange and drain it.
6. Question: Can you customize products?
Of course, if you can provide us with detailed specifications or drawings. Our mission is to inspire customers with ideas about our products and provide satisfactory solutions.
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