Temporary Strainer

Temporary Strainers are designed for temporary or short periods of operation, for example during commissioning and initial start up periods of new or reconditioned process lines to remove any coarse debris such as rags, welding rods, pipe scale, rust etc., accidentally or unavoidably pre-sent within a system. Temporary Strainers are very easy to install and just as easy to remove between two flanges in a pipeline system.
Temporary Strainers are manufactured of a perforated plate with a welded collar. The collar is used for the fixation of the strainer between two flanges in a pipeline. The medium should flow from the outside to the inside. After a nominal period of operation they are usually replaced with a permanent strainer of a finer retention.


Data Sheets for Top Hat Strainer:  Data Sheets for Witch Hat Strainer: General Information to the Temporary Strainers:
Temporary Strainer
Mesh Aperture Size
Inquiry Sheet Strainer


  • efficient and reasonable strainer
  • stable design
  • a short structural shape which requests little space
  • no moving parts
  • reusable elements

Strainer Types for Industrial Applications

Y Type Strainer in PN16

The cost-effective strainer in PN16 from stock

Y-Type Strainer ANSI, PN25, PN40

Y-Type Strainer with a large filter area is requested

Y-Type Strainer Screwed

The Y-Type Strainer for pressure up to 136 bar

Y-Type Strainer Socket Weld

High pressure up to 136 bar available

Mono-In-Line Strainer

For a tool-free and comfortable basket cleaning


If interruption-free plant operation is important!

T-Type Strainer

Short build in length (butt weld) and flanges available

Temporary Strainer

For the temporary use while start up and commissioning

Stainless Steel Strainer

Stainless Steel Strainer