Duplex Basket Filters FBDF

Our fabricated duplex basket strainers have been specifically designed to meet all customer requirements including for high pressure applications. Designed and fabricated to ASME V111 Div.1 as standard but can also be supplied to other pressure vessel codes – i.e. ASME B31.3 etc. Standard features include low pressure drops at high velocities; stainless steel perforated baskets as standard; vents and drains with the possibility to supply Davit lifts; quick open closures, DP gauges. We are also able to manufacture against customer requests in all types of sizes and materials. In addition to all features of a simplex filter, a duplex filter will have the additional advantage to allow maintenance without interrupting the process flow.

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Technical Specification

Description Material Spare
BODY C.S
Cover A105N
Gasket SW X
Studs A193 B7
Nuts A194 2H
 Screen SS304 X
Perf. Plate SS304
Mesh SS304
Drain A105N
Vent A105N
Lifting Eyes C. S.
Legs C. S.
Davit* C. S.
Butterfly Valves C. S.
 Tee  A2134WPB
 Flanges  A105N

*Optional

Connections
Buttweld ASME B16.25
Flanged ASME B16.5

 

 

Size 11/2″ 2” 3” 4” 6” 8” 10” 12” 14” 16” 18” 20” 24”
A 254 254 311 362 464 559 635 737 813 864 965 1051 1168
B 660 660 762 914 1118 1270 1626 1829 1930 2134 2388 2642 3099
C 152 152 203 203 254 305 330 356 457 508 508 610 711
D 508 508 572 648 787 889 991 1118 1270 1372 1422 1626 1930
E 356 356 368 445 533 584 660 762 813 864 914 1016 1219
F 815 815 980 1055 1300 1500 1650 1830 2185 2400 2450 2850 3350
KG 40 43.1 46.7 77.1 109 154 272 349 440 617 635 870 997

 

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