Our Products

Fabricated Suction Diffusers /
S125FSBW and S150FSBW

Design Specifications:

  • Standard sizes from 10" x 6" up to 24" x 24".
  • Designed for direct mounting to the suction side of a pump in either horizontal or vertical positions.
  • Integral straightening vanes reduce flow turbulence.
  • Strainers are complete with RF flanges in accordance with ASME B16.5.
  • Available with equal or reduced outlet flanges.
  • Welded on supporting pads for convenient mounting of standard I.D. support foot.
  • All welders are qualified to ASME section IX.
  • Diffusers designed to meet the requirements of ASME B31.1, ASME B31.3 and/or ASME section VIII, Div. 1.
  • Drain connection furnished with plug as standard.
  • Differential connection are optional.
S125FSBW and S150FSBW
Size Inlet
(in / mm)
Size Outlet
(in / mm)
A Style 1
(in / mm)
A Style 2
(in / mm)
B Style 1
(in / mm)
B Style 2
(in / mm)
C
(in / mm)
D
(in / mm)
E
(in / mm)
F
(in / mm)
G
(in / mm)
H Style 1
(in / mm)
H Style 2
(in / mm)
Weight
(lb / kg)
Price
10" - 2506" - 15019.75" - 50224.63" - 6269.75" - 24814.25" - 36216.38" - 41612.63" - 3218.00" - 2031" - 251" - 2513.75" - 34917.75" - 451261 - 118
10" - 2508" - 20020.38" - 51824.63" - 62610.00" - 25414.25" - 36216.75" - 42512.63" - 3219.50" - 2411" - 251" - 2514.13" - 35918.38" - 467339 - 154
10" - 25010" - 25020.75" - 52725.50" - 64810.13" - 25714.88" - 37817.00" - 43213.63" - 34610.50" - 2671" - 251" - 2514.38" - 36519.13" - 486420 - 191
12" - 3008" - 20022.38" - 56827.88" - 70811.0" - 27915.25" - 38718.75" - 47612.88" - 3279.50" - 2411 1/2" - 401 1/2" - 4015.63" - 39719.88" - 505437 - 198
12" - 30010" - 25022.75" - 57827.50" - 69911.25" - 28616.00" - 40618.88" - 47913.88" - 35310.50" - 2671 1/2" - 401 1/2" - 4016.00" - 40620.75" - 527530 - 240
12" - 30012" - 30023.38" - 59428.13" - 71411.50" - 29216.25" - 41319.25" - 48915.13" - 38411.75" - 2981 1/2" - 401 1/2" - 4016.38" - 41621.13" - 537650 - 295
14" - 35010" - 25024.00" - 61028.75" - 73011.88" - 30216.63" - 51120.13" - 51114.00" - 35610.50" - 2671 1/2" - 401 1/2" - 4016.88" - 42921.63" - 549670 - 304
14" - 35012" - 30024.63" - 62631.13" - 79112.13" - 30818.38" - 46720.50" - 52116.00" - 40611.75" - 2981 1/2" - 401 1/2" - 4017.38" - 44122.13" - 562808 - 367
14" - 35014" - 35025.00" - 63531.13" - 79112.25" - 31118.38" - 46720.75" - 52716.00" - 40612.50" - 3181 1/2" - 401 1/2" - 4017.63" - 44822.88" - 581964 - 437
16" - 40012" - 30027.50" - 69931.75" - 80614.00" - 35618.00" - 45722.50" - 57216.50" - 41911.75" - 2982" - 502" - 5019.00" - 48323.75" - 603913 - 414
16" - 40014" - 35027.00" - 68632.25" - 81913.25" - 33718.50" - 47022.75" - 57816.25" - 41312.50" - 3182" - 502" - 5019.13" - 48624.38" - 6191089 - 493
16" - 40016" - 40027.75" - 70633.13" - 84213.75" - 34919.00" - 48323.13" - 58817.50" - 44513.75" - 3492" - 502" - 5019.50" - 49525.00" - 6351280 - 581
18" - 45014" - 35028.50" - 72435.38" - 89814.00" - 35619.58" - 49823.00" - 58417.63" - 44812.50" - 3182" - 502" - 5020.25" - 51426.00" - 6601058 - 480
18" - 45016" - 40030.00" - 76235.25" - 89514.88" - 37820.13" - 51125.13" - 63817.63" - 44813.75" - 3492" - 502" - 5021.13" - 53726.63" - 6761256 - 569
18" - 45018" - 45030.38" - 77236.38" - 92414.75" - 37520.75" - 52725.63" - 65119.88" - 50516.00" - 4062" - 502" - 5021.50" - 54627.50" - 6991572 - 713
20" - 50016" - 40032.25" - 81937.25" - 94615.63" - 39721.13" - 53727.13" - 68920.13" - 51113.75" - 3492" - 502" - 5022.63" - 57528.13" - 7151452 - 659
20" - 50018" - 45032.50" - 82638.50" - 97815.88" - 40321.88" - 55627.63" - 70220.13" - 51116.00" - 4062" - 502" - 5023.13" - 58829.13" - 7401793 - 813
20" - 50020" - 50035.88" - 91142.13" - 107016.00" - 40622.25" - 56530.88" - 78423.50" - 59719.38" - 4922" - 502" - 5024.88" - 63231.13" - 7912560 - 1161
24" - 60018" - 45036.63" - 93042.63" - 108318.00" - 45724.00" - 61031.63" - 80320.50" - 52116.00" - 4062" - 502" - 5026.25" - 66732.25" - 8192382 - 1080
24" - 60020" - 50040.00" - 101646.25" - 117518.13" - 46124.38" - 61934.88" - 88623.88" - 60719.38" - 4922" - 502" - 5028.00" - 71134.25" - 8703545 - 1608
24" - 60024" - 60040.38" - 102647.38" - 120318.50" - 47025.50" - 64834.88" - 88623.88" - 60719.38" - 4922" - 502" - 5028.38" - 72135.38" - 8993600 - 1633

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