HYDAC wedge wire filter element is an essential key component in self-cleaning filters, which effectively filters out metal particles and contaminating impurities and protects the normal operation of equipment. It can be used in backwashing filters and is also a reliable replacement for the original HYDAC filter element.
Adopting high-quality raw materials and integrated production process, the size, capacity and pressure drop are completely interchangeable with the HYDAC filter element, which ensures high-efficiency filtration and stable operation of the system. Easy cleaning and maintenance make it an ideal choice for hydraulic systems.
Materials: Stainless steel 304/316L, etc.
Common Specifications of HYDAC Filter Element | |||
| NO | Small mouth diameter(mm) | Large mouth diameter(mm) | high(mm) |
| ST-01 | 65 | 110 | 1020 |
| ST-02 | 65 | 90 | 512 |
| ST-03 | 38 | 90 | 1020 |
| ST-04 | 38 | 90 | 1200 |
| ST-05 | 38 | 50 | 260 |
| ST-06 | 38 | 65 | 512 |
| NOTE | The minimum precision of the filter element can be 25 microns | ||
Products & QC Photos

Non-clogging construction: The v-shaped wires and support rods is welded together by automatic resistance welding, which ensures a two- point contact between the particles and the slot,which minimizes clogging of near size product.
Strong struction: for most applications the wedge wire is self-supporting because of the welding at each intersection and can therefore withstand high pressure(Psi) and heavy loads.
Smooth Surface Filtration: very good smooth filtration surface, which reduce mechanical wear.
High-precision slot opening: Minimum Slot opening is 25 microns.
Large slot opening: large flow rate.
Mineral and aggregate processing
Adhesive/sealant filtration
Waste water treatment
Solid-liquid separation
Food and beverage
Plastics extrusion
Pulp and paper
Petrochemical
Automotive
Chemical
Coatings
![]() | ![]() | ![]() |
For any plant manager or engineer, centrifuge screen leakage and premature wear are more than just annoyances—they're costly problems. They lead to lost product, inconsistent separation, frequent downtime, and high replacement costs. The root cause is often simple: screens deform under tremendous ce
Read More