Basket Strainer
- Carbon Steel and Stainless Steel
- Sizes 2" to 24"
- Flanged ANSI Class 150# RF or 300# RF
Features
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Straight through flow design
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Low pressure loss
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Slant top basket design
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Basket perforations from 1/32" to 1"
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20 to 400 mesh linings for fine straining applications
Options
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ANSI Class 600, 900, or 1500 flanges
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Hinged cover or davit assembly for easier maintenance
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Alloy construction for body and baskets
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RTJ-style connections
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Vent valves, Drain valves, Gauge taps
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Backflushing system for manual or automated cleaning
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Pressure differential gauge and switches
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Steam jacket for highly viscous fluids
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Rotated or offset nozzle placement
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High pressure capabilities
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ASME Code construction
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European standards - DIN/PED available
Unique Strainer Basket
A slant top design improves the flow through the strainer and results in significantly lower pressure drops. This design also results in a more compact basket that weighs less than an ordinary basket. This makes it possible for one person to remove it from the strainer housing, a labor saving feature when it comes time to clean or changeout the basket.
Common Modifications
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Rotated inlet and outlet nozzles to eliminate an elbow in the downstream piping
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Lowering or raising either the inlet or the outlet nozzle, this eliminates serious alignment and support problems.
Cover Type Openings
For applications with infrequent basket changing, Eaton offers a simple, cost-effective, bolted cover type. It’s available with a davit assembly cover for larger strainers with heavy covers, this makes it possible for a one-person operation.
For applications with more frequent changing, Eaton offers a hinged, quick opening cover secured by swing bolts. This is adaptable for higher pressure applications. For medium size strainers, 8" to 16," a bolted slide hinge cover is available. This permits one operator to engage the hinge and open the cover.
Backflush/Backwash Option
In systems with heavy, welldefined solids and sediment, this option backflushes the system without shutting the system down. A piping connection with an on/off backflush valve is fabricated at the strainer bottom and has a connection to the bottom of the strainer basket. When solids accumulate in the bottom of the basket, the backflush valve opens and the differential between the operating pressure and the backflush system removes the solids. The second step, backwashing, reverses the flow and removes residual dirt.
Optional Steam Jacketing
Available in carbon steel or 316SS rated for service up to 450°F. This is ideal for the high temperatures required to process and transport heavy, viscous fluids without affecting the function or normal maintenance of the strainer. Steam jacketing maintains critical fluid temperature throughout the strainer.
Design and fabrication to ASME section VIII and ANSI B31.1 codes are available.
Features | Options |
More Open area of Derbies collection | Bolted, Quick Opening Hinged cover or davit assembly |
Dimension can be modified to suit customer requirements | Steam jacket for highly viscous fluids |
Designed for Horizontal Pipeline Only | Magnetic Screen Inserts |
Vent and drain Provided on all Strainers | |
Product Tags:
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T Type Basket ASME Strainer SS Screen RTJ RF BW Stainless Steel Filter Mesh Images
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