Strainer PN 25 Y-type, with flanged ends and drain-plug 1/2” in cover
Materials: |
Body: nodular cast iron JS 1030, Screen: stainless steel 1.4301 (from DN 150 perforated plate 1.4301), Gasket: graphit reinforced |
Connection: |
flanged ends DIN |
Test pressure: |
37,5 bar |
Specials: |
with connection for differential gauge in body DN 15 - DN 40 G 1/4" and DN 50 - DN 250 G 1/2" |
| DN | L | A | Mesh-width* | Weight (kg) | Article No.** |
|---|---|---|---|---|---|
| 15 | 130 | 75 | 0,50 | 2,00 | 96901525GLT |
| 20 | 150 | 75 | 0,50 | 2,00 | 96902025GLT |
| 25 | 160 | 90 | 0,75 | 3,00 | 96902525GLT |
| 32 | 180 | 90 | 0,75 | 4,00 | 96903225GLT |
| 40 | 200 | 110 | 0,75 | 5,90 | 96904025GLT |
| 50 | 230 | 120 | 0,75 | 6,00 | 96905025GLT |
| 65 | 290 | 140 | 0,75 | 9,60 | 96906525GLT |
| 80 | 310 | 165 | 1,20 | 14,00 | 96908025GLT |
| 100 | 350 | 220 | 1,20 | 22,00 | 96910025GLT |
| 125 | 400 | 260 | 1,20 | 34,00 | 96912525GLT |
| 150 | 480 | 300 | 1,20 | 48,50 | 96915025GLT |
| 200 | 600 | 360 | 1,20 | 111,00 | 96920025GLT |
| 250 | 730 | 550 | 1,20 | 220,00 | 96925025GLT |
| 300 | 850 | 610 | 1,20 | 272,00 | 96930025GLT |
* Fine screens at all nominal diameters mesh width 0,25 mm, free area 37%
** When ordering with fine screen: Article-Nr. + addition "with F-SIEB"
| DN | L1 | D1 | Fo | KVS1 | KVS2 | Zet1 | Zet2 | ø G | ø R | P | D | B |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 53 | 25 | 39 % | 5,60 | 5,50 | 2,58 | 2,68 | 49 | 40 | 1,0 | 70x70 | 115 |
| 20 | 53 | 25 | 39 % | 10,70 | 10,30 | 2,24 | 2,41 | 49 | 40 | 1,0 | 70x70 | 115 |
| 25 | 66 | 31 | 38 % | 17,60 | 16,26 | 2,02 | 2,6 | 55 | 46 | 1,0 | 75x75 | 135 |
| 32 | 71 | 38 | 38 % | 29,15 | 26,60 | 1,97 | 2,37 | 55 | 46 | 1,0 | 75x75 | 135 |
| 40 | 91 | 47 | 38 % | 46,10 | 41,80 | 1,93 | 2,34 | 67 | 56 | 1,0 | 90x90 | 170 |
| 50 | 105 | 57 | 38 % | 71,60 | 63,70 | 1,95 | 2,46 | 74 | 66 | 1,0 | 98x98 | 190 |
| 65 | 123 | 73 | 38 % | 119,50 | 105,40 | 2,00 | 2,57 | 94 | 83 | 1,0 | 111x111 | 220 |
| 80 | 144 | 88 | 36 % | 173,50 | 144,00 | 2,18 | 3,16 | 109 | 100 | 1,0 | 136x136 | 265 |
| 100 | 184 | 108 | 36 % | 217,50 | 196,70 | 3,38 | 4,14 | 134 | 120 | 1,0 | Ø 194 | 340 |
| 125 | 219 | 135 | 36 % | 364,40 | 320,00 | 2,94 | 3,81 | 158 | 138 | 1,5 | Ø 234 | 410 |
| 150 | 258,5 | 160 | 36 % | 537,00 | 468,00 | 2,81 | 3,70 | 180 | 162 | 1,5 | Ø 264 | 475 |
| 200 | 360 | 208 | 36 % | 820,00 | 769,00 | 3,81 | 4,33 | 240 | 209 | 2,0 | Ø 290 | 580 |
| 250 | 336 | 231 | 35 % | 1260,00 | 1108,00 | 3,94 | 5,09 | 319 | 275 | 2,0 | Ø 345 | 830 |
| 300 | 386 | 281,5 | 35 % | 1735,00 | 1520,00 | 4,31 | 5,61 | 379 | 320 | 2,0 | Ø 401 | 950 |
The delivery of the strainer is in accordance to PED 2014/68/EU Point 11 and 12 of the preamble and article 1, clause c as well as article 4, clause 3.
The picture shown is only a symbolic photo! Subject to technical changes and errors.
Key for our datasheets
| DN | Nominal diameter |
| L | Face to face dimension (mm) |
| A | Centre line of pipe to end of cover (mm) |
| L1 | Screen length (mm) |
| D1 | Screen diameter (mm) |
| Fo | Free screen area standard element (mm) |
| KVS1 | KVS-Value standardscreen (m3/h) |
| KVS2 | KVS-Value fine screen (m3/h) |
| Zet1 | Zeta-Value standardscreen |
| Zet2 | Zeta-Value fine screen |
| ø G | Outer-diameter coverflange gasket (mm) |
| ø R | Inner-diameter coverflange gasket (mm) |
| P | Thickness coverflange gasket (mm) |
| D | Coverflange size |
| B | Distance required to remove screen (mm) |