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High Capacity T-shape Passive Intake Screen Johnson Screens

High Capacity T-shape Passive Intake Screen Johnson Screens

T-shape passive intake screen Johnson screens for the withdrawal of large volumes of water from streams, lakes is a very important segment of the products designed and manufactured by We OASIS.
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Passive intake screen Johnson screens:

Passive intake screen Johnson screens allow to withdraw water uninterruptedly from lakes, rivers and oceans at a low, uniform velocity. Oasis can design the intake screens according to customers’requirements. Various stainless steel alloys and Z-Alloy can be used to construct intake screens for fresh and sea water applications. The intake screens cost less to install and operate and requires less maintenance.


Advantages of passive intake screen Johnson 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 screen material

 water intake screen.JPGpassive intake screens.JPG

passive intake screens.JPG

TECHNICAL DETAILS of Tee and Drum  Passive intake Johnson screens 

Slot (mm) Standards : 0,25  0,50  0,75  1,00  1,50  2,00  3,00. Customized slots

Materials of Construction:

AISI 304 and 316 ,316L grade Stainless Steel, Duplex stainless steel 

Screen lengths (mts)

Standard lengths : 2,90 m or 3 m or 5,80 m or 6 m (for others, please contact us).

Productivity 25000 M per Month

Lead time: Within 30 days after receiving your advance payment


 Wire size

Wire Width

Wire Height

Relief Angle

Typical Support Rods





.125" round





.125" round





.156" round





.075" x 1" bar





.25" round or .075" bar





.38" round

ISO9001:2008 Certificates:

We OASIS factory has approved ISO 9001:2008 quality management system since the year 2012.

We OASIS are also the audited supplier of made-in-china and approved by SGS.

Our machines have patent certificates to supply customer designed products or OEM service.

johnson screen certificates.jpg

Please contact AICHA for more information if you are interested in our Tee and Drum Passive Water Intake JOHNSON Screens.


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