Filters
District heating filter
Installed on the pump suction side, DN15–DN400. Protects pumps, control valves and heat exchangers from impurities carried in district heating water.
The district heating filter is installed on the suction side of the pump. The filter prevents impurities carried in the district heating water from entering pumps, control valves, or heat exchangers, where they can cause blockages or malfunctions.
Features
- Design temperature 110–140 °C
- Design pressure 6–16 bar
- Standard materials P265GH, P245GH, P235GH
- Special order materials EN 1.4031 or EN 1.4404
- Washable stainless steel strainer basket as standard, screen size 0.25–5 mm
- Design and manufacturing in accordance with PED 2014/68/EU
- Wide range of sizes from DN15 to DN400
- Over 30 years of experience in pressure equipment and boiler systems
Dimensions (mm)
| DN | ØD | L | H | A | B | R | ØF | E |
|---|---|---|---|---|---|---|---|---|
| 15 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 20 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 25 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 32 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 40 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 50 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 65 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 80 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 100 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 125 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 150 | 219.1 | 450 | 1275 | 675 | 230 | DN25 | 150 | 500 |
| 200 | 273 | 560 | 1365 | 690 | 270 | DN25 | 200 | 500 |
| 250 | 323.9 | 650 | 1481 | 710 | 330 | DN50 | 200 | 500 |
| 300 | 406.4 | 700 | 1660 | 785 | 380 | DN50 | 250 | 600 |
| 350 | 508 | 850 | 1839 | 835 | 450 | DN50 | 400 | 600 |
| 400 | 610 | 990 | 1908 | 835 | 475 | DN50 | 400 | 600 |
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