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Multi-Basket Strainers & Multi-Bag Filters

Supplier: Absolute Filters

These multi-basket strainers and bag filters offer a wide range of flow capacities and contaminant-holding capabilities. They contain from 2 to 23 baskets.


To serve as a strainer, a unit is ordered with perforated stainless steel baskets (mesh-lined if desired). When ordered as a filter, it's fitted with perforated stainless steel baskets designed to hold disposable or cleanable filter bags. Industry-standard size bags are used: the standard 30 inch baskets accept bag size 2, the optional 15 inch baskets take size 1.

The standard pressure rating for al models is 150 psi. Al housings can be supplied with an ASME code stamp, if required.

Features of the Multi-Basket Strainers and Multi-Bag Filters

  • Multiple housing styles available (standard,quick access, low profile, hinged)
  • Permanently piped housings are opened without tools and without disturbing the piping
  • Machined cover gasket groove provides positive O-ring sealing
  • Carbon steel, 304 or 316 stainless steel construction housings
  • Large-area, 30 inch deep, heavy-duty,
  • 9/64 inch perforated baskets
  • Easy to clean
  • Low pressure drop
  • Four cover seal materials: Buna N, Ethylene Propylene, Viton®, and Teflon®
  • Pressure rating 150 psi
  • Flanged connections for 2 through 12 inch pipe
  • Vent, drain and gage connections

Options of the Multi-Basket Strainers and Multi-Bag Filters

  • ASME code stamp
  • Higher pressure ratings
  • Corrosion alowances
  • Steam jackets
  • Special connection locations
  • Bag hold down assembly (standard on QAC design)
  • Inner baskets for dual-stage straining or filtering
  • Cleanable wire mesh lined or perforated
  • strainer baskets
  • Special aloy materials
  • Hydraulic cover lifting assembly
  • Sanitary fittings
  • Differential pressure indicators

Duplex Systems

Al multi-basket models described here are also available as duplex systems. Two units come piped together with valves to permit continuous use of either unit while servicing the other. One lever actuates al valves simultaneously or it can be ordered for automatic service.