External-Thread Straight-Run Y-Strainer

Straight-Run Housing and Inclined Screen Chamber

This external-thread Y-strainer features a straight cylindrical main run joined by an inclined branch chamber closed with a handled top cover and clamp ring. Unlike curved-body Y-strainers, the straight-through run aligns both external-thread pipe ports along a single axis while directing incoming fluid through an internal strainer element that intercepts solid particles larger than the screen openings.

The primary series specification lists SS304 and SS316L body materials across 1"-4" (DN25-DN100) and describes screen construction options including metal mesh, perforated plate, and wedge wire across a 30-165 mesh range (15%-52.6% open area). Because these screen figures appear in a series-level parameter table, the exact screen type and mesh aperture must be specified for the ordered strainer.

DIN and SMS Threaded Y-Strainer Dimensional Reference

The paired 7-row Threaded Y-type Strainer drawing tabulates DIN sizes DN25 through DN100 alongside SMS sizes 25 through 102. For DIN rows, tube bore D spans 28.0 mm to 104.0 mm with round thread G from RD52×1/6 to RD130×1/4; for SMS rows, D spans 25.4 mm to 101.6 mm with thread G from RD40×1/6 to RD125×1/4. Shared envelope dimensions list overall height H from 145.0 mm to 500.0 mm and branch length L1 from 95.0 mm to 260.0 mm.

Application Context and Procurement Checks

The source describes auxiliary filtration ahead of pumps, meters, and downstream process equipment in food, beverage, cosmetic, chemical, and pharmaceutical lines. When ordering, confirm whether DIN or SMS external thread pitch is required, verify mating union nuts and liners, and allow sufficient clearance along the inclined branch axis for top-cover removal and screen extraction.