Stainless Steel Passive Water Intake Screens

Continuous-Slot Well Screens Supplier From China

  • Stainless Steel Passive Water Intake Screens0
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15-Apr-17
US $180.00 / MT
1.00 MT
L/C, D/A, T/T, Cash, D/P(CAD)
WIth bubble bags
30 day(s).

Product Details

Passive water intake screens also known as Johnson screens, wedge wire screens. They are designed to provide a low and even slot velocity, typically less than 0.5 f/s / 0.135 m/s, to protect aquatic life and minimize debris impingement when drawing water from river, lake or sea.


Usually passive water intake screens have a large diameters and wider slots. After be installed, there will be no debris plugged nozzles and the water flowing through the pivots is clean enough.

Each passive wate
r intake screens are supplied with lifting lugs for installation and possible re-installation.

Removable ends can be deployed (with hinges, bolts or similar) for yearly mechanical cleaning.
Advantages of stainless steel passive water intake screens:
1. Reliable water delivery
2. Lower cost
3. Lower maintenance cost
4. Very low slot velocity and uniform flow
5. Environment friendly
6. Bio-fouling resistant screens material


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Supporting Documents

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Business Details

4-Nov-2013
Application: The continuous-slot screens, widely used throughout the world for water, oil, and gas wells, is the domina...
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