A rightly selected strainer helps protect expensive and critical downstream equipment. Forbes Marshall offers a wide range of strainers suited to different processes across industries. Forbes Marshall strainers are made from quality material in accordance with stringent global standards and are available with optional IBR certification.

Forbes Marshall cast strainers are popular among steam users because of the wide range, availability of different types of end connections as per user demands, ease of on-line maintenance and availability of spares. High screening area ensures there is no or minimal pressure drop even in clogged condition.

Features

 A wide range of sizes, mesh sizes, end connections and ratings.
 Certificates and test reports available on demand.

Benefits

 Long service life due to the use of high-quality raw material.
 Minimal pressure drop in clogged condition.

1.FMSTR31 Forbes Marshall Cast Strainer

The Forbes Marshall Cast Strainer FMSTR31 is available in cast iron with stainless steel screen having 0.8mm dia. perforations as standard in screwed end connections. Available Sizes and Pipe Connections DN 15,20, 25, 40 and 50 Screwed BSPT/NPT/BSP Available with IBR certificate on request (all except DN 50)

2. FMSTR51/FMSTR52 Forbes Marshall Cast Strainer
The Forbes Marshall Cast Strainer FMSTR51 / FMSTR52 is available in cast steel with stainless steel screen having 0.8 mm dia perforations as standard. DN 15, 20, 25, 40 and 50 Screwed BSPT, NPT, BSP(FMSTR51) and socket weld ends (FMSTR52). Available with IBR certificate.

3. FMSTR54-T Forbes Marshall Cast Strainer
The Forbes Marshall Cast Strainer, FMSTR54-T has a strainer cap / flange fitted with through bolts and nuts and is available in cast steel with screen having 0.8mm dia perforation as standard upto DN 125 size. Sizes DN 150 and above are available with 20 mesh lined perforated screen as standard. Size and Pipe connections DN 50, 65, 80, 100, 125, 150, 200, 250 and 300 Note : Also available with IBR certificate on request

4. FMSTR72 /FMSTR73 Forbes Marshall Forged Strainer (Class 1500)
The Forbes Marshall Forged Strainer (Class 1500), FMSTR72 / FMSTR73 is a forged alloy steel strainer with stainless steel screen having 20 mesh with 6mm perforation and 40 mesh with 6mm perforation as standard. Available Sizes and Pipe Connections DN 15, 20, 25 and 40 Available with IBR certificate Other screen mesh/perforation available on special order. Socket weld (FMSTR72) and butt weld (FMSTR73) ends. Also available with class 1500 weld-on flanges on request. Blow down or drain cock connections The cap drilled to 1/2”NPT drain plug (to enable a blow down or drain cock to be fitted optional on request)