Article: 440
Perforation DN 25/80 0,8mm, DN 100/200 1,0mm, DN 250/400 1,6mm.
Flanges: UNI EN 1092-2 PN 40
Face to face: EN 558-1 serie 1, DIN 3202 F1
Installation: following the flow direction. In case of vertical installation, with flow top down.
APPLICATIONS ° Water supply ° Drinking water ° Waste water treatment plants ° Industry
The “Y” strainers in cast steel are suitable to retain and collect any impurity from the pipeline. The basket screen, manufactured in stainless steel 304, is removable for its cleaning, thanks to a plug on the cover.
Materials
body
cast steel GS-C 25, GP-240-GH
cover
cast steel GS-C 25, GP-240-GH
basket
stainless steel 304
gasket
asbestos free
painting
nitro enamel
| DN | L mm. | H mm. | D mm. | Weight kg. |
|---|---|---|---|---|
| 15 | 130 | 80 | 95 | 2.5 |
| 20 | 150 | 85 | 105 | 3.5 |
| 25 | 160 | 105 | 115 | 5 |
| 32 | 180 | 110 | 140 | 6 |
| 40 | 200 | 130 | 150 | 8.5 |
| 50 | 230 | 140 | 165 | 12.6 |
| 65 | 290 | 205 | 185 | 20.7 |
| 80 | 310 | 225 | 200 | 27 |
| 100 | 350 | 230 | 235 | 30.5 |
| 125 | 400 | 280 | 270 | 42.5 |
| 150 | 480 | 310 | 300 | 62.5 |
| 200 | 600 | 400 | 375 | 175 |
| 250 | 730 | 515 | 450 | 250 |
| 300 | 850 | 570 | 515 | 262 |
| 350 | 980 | 620 | 580 | 360 |
| 400 | 1100 | 710 | 660 | 410 |
DN
Nominal pressure
Test pressure MPA
Max working pressure Mpa
mm
Bar
Body
Seat
120°C
400°C
15 - 400
40
6,0
4,4
4,0
2,1