GS-288-C Industrial Grade Self-Cleaning Filter

May 19, 2023

The GS-288-C Industrial Grade self-cleaning filter for process flows of up to 2,500 gpm. Constructed of 316-L Stainless Steel, this inline strainer works continuously without bags or elements, so there's no downtime for filter changes. 


Elimination of bags or elements helps companies achieve their sustainability goals. Interchangeable Wedgewire or perforated screens of various openings allow one strainer to be used for multiple applications. The GS-288-C operates continuously as a sealed device, so product stays within the piping and out of the atmosphere.


Product to be filtered enters the strainer through the inlet, with filtration occurring from the outside in. Screened particulate accumulates within the canister and is purged through the bottom drain as needed. Purged particles are piped away for disposal, recycling or re-use.


The GS-288-C uses a 2 hp, 3 phase motor, and Delrin Stationary Wiper Blades. Rated at up to 400 PSI, it features an 8-in. flanged inlet/outlet, and a 4-in. flanged drain. Options available include explosion-proof motor and wipers in Delrin, Bronze or Titanium. An optional mobile stand allows the unit to be moved wherever needed. ASME Code construction is available.


Spencer Strainers are suitable for aseptic operations and work well as pre-filters upstream of membranes, centrifuges, and other fine filter media.

  • 316-L Stainless Steel
  • 3PH 2 hp Motor
  • 2,500 GPM Flow Capacity
  • Wedgewire Screen
  • Delrin Stationary Wiper Blades
  • 8-in. Flanged Inlet/Outlet
  • 4-in. Flanged Drain
  • 180 PSI Rating
  • Explosion-Proof Motor
  • Perforated Screen
  • Titanium Wiper Blades
  • Mobile Stand
  • Monthly Test Lease
  • ASME Code Construction