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SB Hurricane® Swing Bolt Housings

SB Hurricane® Swing Bolt Housings

Two Technologies in One

Lower Operation Cost

Harmsco® Hurricane® Swing Bolt filter housings provide unsurpassed performance. Their unique design separates dense solids prior to cartridge filtration for extended filter life, increased dirt holding capacity and reduced maintenance costs.


  • Patented Up-flow Design
  • NSF 61 listed
  • Electro-polished finish - standard
  • "Swing Bolt" closure system
  • Combination cyclone separator and cartridge filter in a single compact design
  • Four sizes for greater utility - one, three, five and eight cartridges
  • 304 stainless steel housing and internal components - standard
  • The industry's largest selection of cartridge options
  • Built to ASME design standards
  • Coated option available
  • Flow rates up to 2,400 GPM


  • Municipal Drinking Water
  • Industrial Waste Water Treatment
  • Cooling Tower Filtration
  • Desalination Pre-filtration (coated option)
  • Reverse Osmosis Pre-filtration
  • Ground Water Remediation
  • Ground Water Under Direct Influence (GUDI)
  • Surface Water Treatment Rule (SWTR) LT2
Cartridge Selection Guide Cartridge Media Image Cartridge Sizing Guide Cartridge Diagram

Ordering Information

Ordering Info Chart

Filter Specifications

  • Electropolished finish
  • Built to ASME design standards
  • Standpipes - stainless steel
  • Inlet/Outlet - flanged connections
  • O-ring housing seal, swing-bolt closure
  • Pressure - Up to 150 psi (10 bar) max.
  • Temperature - Up to 140˚F (60˚C)* with standard cartridges. *Up to 200°F (93˚C) with HT, and 250°F (121˚C) with HTM high temperature cartridges.


Pressure Drop Chart

Pressure Drop

Pressure Drop vs. Flow Rate

The total head loss data shown indicates pressure drop with Hurricane® Swing Bolt filter housings and 20-micron filter cartridges in clean water.

For additional information, please refer to the "Installation & Operation Manual" for Hurricane® Swing Bolt Filters.


Note : This publication is to be used as a guide. The data within has been obtained from many sources and is considered to be accurate. Harmsco does not assume liability for the accuracy and/or completeness of this data. Changes to the data can be made without notification. Temperature, Pressure, Flow Rates, Differential Pressures, Chemical Combinations and other unknown factors can affect performance in unknown ways. Limited Warranty: Harmsco warrants their products to be free of material and workmanship defects. Determination of suitability of Harmsco products for uses and applications contemplated by Buyer shall be the sole responsibility of Buyer. The end user/installer/buyer shall be liable for the product’s performance and suitability regarding their specific intended applications. End users should perform their own tests to determine suitability for each application.