Product Details
Diameter 410 mm V Wire Screen applied for self cleaning filter
element
1. V Wire Screen is characteristic of accurate cut size and precise
gap (aperture) required with the ability to carry heavy loads.
The working surface is 100% smooth which eliminates blinding and
pegging.
V Wire Screen is produced through the method of electric resistance
welding,
wires with special profiles are welded to supporting wires at 90
degrees.
The distance between the surface profiles is controlled very
accurately as it forms the slot through which the filtrate flows.
The direction of the flow is determined by the position of the
surface profiles in relation to the support profiles.
Wedge wire screens are either flow-out-to-in OR flow-in-to-out.
2.Specification of V Wire Screen?
Profile wire | Support rod |
0.76x1.5mm | 2.0x3.0mm |
1.5x2.5mm | 2.0x3.0mm |
2.0x3.0mm | 3.0x5.0mm |
2.0x4.0mm | 3.0x5.0mm |
2.5x3.0mm | 3.0x5.0mm |
3.0x5.0mm | 3.0x5.0mm |
3.0x6.0mm | 5.0x8.0mm |
3.Details pictures of V Wire Screen:



4. Application of V Wire Screen?
V Wire Screen is widely serviced for many industries for filtration
and separation stage.
environmental protection
food & light industries
pharmaceutical
water treatment
pulp & paper
paint & inks
petroleum
chemical
5. Advantages of V Wire Screen?
- 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 construction: 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 20 microns.
Company Profile
Qingdao Lehler Filtering Technology Co., Ltd.
Qingdao Lehler Filtering Technology Co., Ltd is a leading
manufacturer of the high-quality wedge wire screens, Johnson wire
screens, screen baskets, bend sieves, flat panel screens, resin
trap, filter nozzles and self-cleaning filters.
Lehler service many industries including Water Treatment,
Food, Pulp & Paper, Pharmaceutical, Ink, Paint and Coatings,
Petroleum, Powder Metals and Cosmetics...
At Lehler, we treat quality as a pledge and work towards achieving
it in all ways possible. In order to maintain the quality,
stability and performance of the products, our quality expert
undergoes stringent quality checks at various levels of production.
Quality has always been our most priority. Our products have passed
the ISO 9001:2015 certification.
Relying on advanced technology equipment, professional R&D
team, high level of production capacity, we provide our customer
with the highest cost-effective products and solutions.
Our Product and service network covering the whole domestic market,
and exported to Europe and the United States, Japan, South Korea,
South America, Southeast Asia and Taiwan and other countries and
regions. We strive to become the leader in the filter industry!