Wedge Wire Double Filter Nozzle

Item No.: 6
Material: 304, 304L, 316, 316L, 2507, Hastelloy, etc as your requirements.
Application: water treatment equipment in power plants, petroleum, chemical, pharmaceutical, food, sewage water, and other industries.
Wedge wire Water filter nozzle is available with the following configurations: Vertical slot filter nozzles, horizontal slot filter nozzles, intermediate plate nozzles, long or extra long stem nozzles with quick fit or standard fitting accessories, which can be used for many different applications. These include Sewerage Treatment Plants (STP) and other urban and industrial wastewater treatment plants. There are also filters and collectors for swimming pools.
Compared with the single filter nozzlle, the double filter nozzle has a stronger filtering function, and the backwashing ability is also a higher level.

wedge wire filter nozzle backwashing
Application of wedge wire double filter nozzle:
Wedge wire filter nozzles are used in a wide range of water treatment and other industrial applications for filtering and screening. Such as underdrain media retention elements, flow distributors in demineralizers, water softeners in pressure, and gravity sand filters.

wedge wire double filter nozzle applicationwedge wire double filter nozzle application

Specification of Double Wedge Wire Nozzle
Wedge Wire Double Filter Nozzle
D (mm)
L (mm)
H1 (mm)  
H2 (mm)
Slot size (mm)  
  Flow area (mm2)
45 110-170 34 34
45 110-170 44 44
53 120-180 34 34
53 120-180 44 44
57 120-180 50 50
60 120-180 50 50

Note: some fittings is possible, such as SS Gasket, Rubber gasket, Nut, or as your requirement
Advantage of our Wedge Wire Double Filter Nozzle

Optimum structural strength for heavy loads
Minimal plugging and blinding
High pressure/pulsating pressure capability
Corrosive application suitability
Thermal resistance
Long-life — almost endless cleanability
Sterile application/food industry suitability
Low-pressure drop
High flow rate
We can supply all kinds of filter nozzles, and the material and size can be customed. We can design according to the actual application.

The packaging of the wedge wire double filter nozzle
The packaging of the wedge wire double filter nozzle