Collection:
Pump Casings
Shop All Pump Casings
A pump casing is the pressure-containing volute that the impeller runs in; when one cracks, erodes or corrodes through, replacing the casing is far cheaper than replacing the pump. This collection holds Goulds 3175 casings (6x8-14, 14x14-18, 14x14-22), Goulds 3196 casings (1x1.5-6, 1x2-10, 2x3-13), a Flowserve 2469A casing, and the complete Goulds 3175, 3196, 3180 and 3700, Sulzer APT, Worthington FRBH, Durco Mark 3 and Summit 2196 pumps whose casings are also sold as a unit. Materials are 316SS, ductile iron, CD4MCu and Hastelloy C.
Match by pump model, size, material and the casing part number where cast into the flange. Rebuilt and used casings are inspected and photographed as-is, with the 30-day money-back guarantee. Casings ship LTL on a skid with freight arranged. Request a quote for a size not listed; Goulds casings are sourced regularly.
Sulzer 4x6-16 APT 33-4C Centrifugal Pump 316SS Full Semi-Closed Impeller
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Sulzer/Ahlstrom 10x8-13 Apt41-8 End Suction Process Pump
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Worthington 4FRBHX-141 SST Centrifugal Pump, 13″ Impeller, 1180 RPM
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Flowserve 8 FRBH 223 Process Pump 1180RPM 425FT Head 19.5in Impeller 316SS
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Ahlstrom MPP-10-P1 Medium Consistency Process Pump 316SS
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Goulds 3175 10×12-18 Centrifugal Process Pump 316SS – 18″ Impeller
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Goulds 3175 Stainless Steel Pump 4x6-14 | 960 GPM | 125 Ft Head | 1800 RPM
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Sulzer / Ahlstrom 24x24-28 APT61-24 Centrifugal Pump Stainless Steel
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Goulds 3620 API 8x10-17SA Radially Split Process Pump Hastelloy-C
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Durco MK II 4x3x10 Centrifugal Pump 316SS, 8.750" Impeller, CW Rotation
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G&L Pumps 8x6x12S Type 8100 Split Case Pump, 1765 RPM, 12.6" Imp
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Summit 4x6x10 2196 LTO Centrifugal Process Pump 316SS
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Goulds 3196 XLT-X Centrifugal Process Pump 8x10-15G 316SS
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Goulds 3175 6x8-18 Centrifugal Process Pump 316SS
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Goulds 3175 Centrifugal Process Pump 8x10-18 316SS
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Goulds 3196 i-Frame Centrifugal Process Pump 1x1.5-8 316SS
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Goulds 3196 LTX Centrifugal Process Pump 1.5x3-13 316SS
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Flowserve WDR 4 Stage W/IND Horizontal Multistage Pump Size 32
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Worthington 4FRBHX-141 SST Centrifugal Pump, 13″ Impeller, 1180 RPM
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Sulzer/Ahlstrom 10x8-13 Apt41-8 End Suction Process Pump
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About DWP Industrial Sales
At DWP Industrial Sales, we provide new, used, and surplus industrial equipment to businesses across processing, manufacturing, utilities, and power generation. By connecting customers with reliable OEM equipment, we help reduce costs without compromising performance.
From pumps, valves, and motors to blowers, mixers, and specialty process equipment, we deliver industrial-grade reliability backed by exceptional customer service.
In this industry, downtime isn’t just an inconvenience; it’s a critical risk. That’s why DWP Industrial Sales was built to supply processing equipment, surplus machinery, and MRO parts with the speed, accuracy, and accountability operators demand. We don’t just move inventory; we move the equipment that keeps plants running.