Perforated Support Core / Back Up Tube

Perforated Support Core or Perforated Back-Up Tube is the main internal component within the strainer housing. The Strainer Assembly can be used with the Back-Up Tube by itself for coarse separation, or with a Wire Mesh OverScreen for straining (down to 74 microns), or with a Filter Sock for filtering down to 25 microns. The Perforated Back-Up Tube is punched from 316L SS sheet. The Back-Up tube has solid edge margins at both ends of the tube, and on either side of the longitudinal welded seam. All welds are gound smooth. The Back-Up Tube is electro-polished ensuring a surface finish of 25Ra or better.

View Catalog

Product Description

3.0″ Perforated Support Core / Back-Up Tube (1/4″ dia holes) with Filter Sock installed using Retaining Rings on each end of filter.

Additional Information

Strainer Length

Short, Long

Perf. Back Up Tube Hole Diameter

Choose an option, PERFORATED CORE OR BACK-UP TUBE WITH 1/4” (0.250”) DIA HOLES

Reviews

There are no reviews yet.

Be the first to review “Perforated Support Core / Back Up Tube”

Your email address will not be published. Required fields are marked *