Screens

Wedgewire Screens
How To Order Concord Filter And Strainer Parts
Intake Screens
Treatment And Media Retention
Profile Screen Laterals
Support Grids/Underdrains
Strainers And Basket Elements
Materials, Fittings And Fabrication Options
Fabrication To Fit
Screen Products For The Process Industries

Automatic Strainers & Filters

ACM Self-Cleaning Strainer
ACM Design, Features & Operation
ACM "POSI-CLEAN" Elements
ACS Self-Cleaning Strainer
ACS Design, Features & Operation
ACS "POSI-CLEAN" Element
Concord Screen CAT & CAX
Concord Screen Wedge-Wire, Fabric & Wire Mesh
CAR - Rotate Gravity Screen
CMS Strainer
CMS "POSI-CLEAN" Elements

Filters Bags & Accessories

Filter Bags
Bag Filter Housings Models FI-25 and FI-50
Bag Filter Housings Models FI-100 and FI-200
Double Bag Filter Housings Model FI-400
Multi Bag Filter Housing Models
Wedge Wire Single Basket Strainers - Inline
Wedge Wire Single Basket Strainers - Offset
Dual Strainer System
TEE Strainers
Cone Strainer

Wedge Wire Single Basket Strainers - CBS-I Concord Screen model CBS-I inline single strainers are recommended for batch operations, where flow may be interrupted to clean the basket or those installations with small amounts of debris where the strainer is used for start-up or emergency protection. Model CBS-I strainers can be supplied in sizes 3” thru 24” with fabricated steel bodies in either 150 or 300 PSIG working pressures. Higher pressure ratings are available. The basic design of the model CBS-I strainers includes a flanged body containing a single top-entry wedgewire basket. The basket can be removed for cleaning. Strainer Basket A strainer is only as good as its basket. They are the very heart of the unit and this is no place to compromise with quality. The strainer baskets are manufactured from Concord Screens high tensile, continuous slot wedgewire screen. The baskets offer a very high open area and a very low pressure drop. They are available in a wide variety of materials and slot openings ranging from 0.1mm to 10mm. Wedge Wire Construction More compact Less clogging Easy to backwash Precision built Standard Features Built in general accordance with ASME Sizes 4” and above supplied with legs Sizes 8” and above supplied with cover lifting davit Large capacity basket – lengthens time between cleaning cycles Wedgewire basket has more open area than perforated plate Standard basket is manufactured from 304 stainless steel Standard 150 or 300 PSI design Options Strainer vessels available in carbon steel, stainless steel or special alloys Special internal or external coatings are also available Higher temperature and pressure units available Manual backflush Wire cloth liner Basket in other alloys Dimensions Correction Factors Basket slot opening (water) (smaller than 0.032”) Multiply the pressure drop from the chart by the following factors: 0.016" (400 Microns) - 1.2 0.010" (250 Microns) - 1.6 0.008" (200 Microns) - 2.0 0.006" (150 Microns) - 2.4 Viscosity Correction Factors Multiply the pressure drop for water by the specific gravity of liquid. Multiply the result by the correction factor for the more viscous liquid.