Cast Steel  ANSI 150 Flanged Y Strainer with 304 stainless steel screen and fasteners.  -20°C to 260°C temperature range.304 Stainless Steel and Graphite gasket allows for a wide range of media and temperatures. Typical applications include steam, water, brine and chemical. Designed to ASME B16.34, RF FLanged Ends to ASME B16.5, tested to API598.

Model DN (mm) Media Pressure Media Temperature Screen (MM)
YSWF-050 50 0 to 20 BAR -20°C to 260°C 0.6 x 1.2
YSWF-065 65 0 to 20 BAR -20°C to 260°C 0.6 x 1.2
YSWF-080 80 0 to 20 BAR -20°C to 260°C 0.6 x 1.2
YSWF-100 100 0 to 20 BAR -20°C to 260°C 0.6 x 1.2
YSWF-125 125 0 to 20 BAR -20°C to 260°C 1 x 1.5
YSWF-150 150 0 to 20 BAR -20°C to 260°C 1 x 1.5
YSWF-200 200 0 to 20 BAR -20°C to 260°C 1 x 1.5
YSWF-250 250 0 to 20 BAR -20°C to 260°C 2 x 2.5
YSWF-300 300 0 to 20 BAR -20°C to 260°C 2 x 2.5

Cast Steel Flanged Y Strainer Dimensions

DN L NPT D D1 D2 b f z-d
50 203 1/2 150 120.7 92.1 16.3 2 4-19
65 216 1/2 180 139.7 104.8 17.9 2 4-19
80 241 1/2 190 152.4 127 19.5 2 4-19
100 292 1/2 230 190.5 157.2 24.3 2 8-19
150 406 3/4 280 241.3 215.9 25.9 2 8-22
200 495 3/4 345 298.5 269.9 29 2 8-22
250 622 1 405 362 323.8 30.6 2 12-26
300 699 1 485 431.8 381 32.2 2 12-26

Dimensions in mm unless shown otherwise. 

Cast Steel Flanged Y Strainer Construction

Number Part Name Material
1 Bonnet Bolt Nut ASTM A194 Gr.2H
2 Bonnet Bolt ASTM A193 Gr.B7
3 Bonnet ASTM A216-WCB
4 Plug Fitting Carbon Steel
5 Gasket Flexible Graphite/304
6 Filter Screen SS304
7 Body ASTM A216-WCB

Size 50mm to 300mm
Body Carbon Steel
Mesh 304 Stainless Steel
Pressure Range 0 to 26 BAR
Flanged ANSI 150
Factory Accredited CE, ISO 9001, TUV, WRAS

Product History