Wedge wire screen tube is a part of filter nozzles, the nozzle can be designed for filtration more effective liquid or gas and retain a filter medium, such as sand, catalyst, resin and activated carbon. The wedge wire nozzle is an important part used in the water treatment equipment for power plant and waste water processes. These nozzles can also be used as collectors, installed across a tray plate at the bottom of vessels so as to control the flow during collection or distribution.

Basic Principle

Wedge wire screen tube are manufactured by wrapping and welding stainless steel V-shaped profile wire cylindrically around support rods under automatic specialized wedge wire screen machine. The wedge wire nozzle has characteristics of durable structure, high strength and load capacity, which can withstand great loads without damage. The continuous open slot is narrow in the above and wide in the below, thus easy to avoiding clogging and ensure smooth filtration.

Benefits

High flow area

High filtering performance

Easy to install and replacement

Good pressure resistance

V type wire, non-clogging

Continuous open slot, high open area

304 stainless steel construction, corrosion resistance

Long service time

Application

Demineralizers

Water softeners

Activated carbon

Ion exchange resin

Pressure and gravity sand filters

Types

Single wedge wire nozzle

Double wedge wire nozzle