How it works
Y-pattern strainer
The number that matters
Nominal pressure
40bar
The pressure class of the valve body at 20 °C. Working limits depend on the medium and its temperature.
Construction
Parts and materials
Applications
Media and industries
- Water
- Air
- Steam
- Heat Supply
- Heating
- Hot/Cold Water Supply
The strainers are designed for installation before control valves, flow meters and other devices with high requirements to purity of water passing through them in heating, heat supply, technical hot and cold water supply systems, for mechanical cleaning of working medium from dirt, rust, chips, etc.
Technical characteristics of strainers DNOVA FMY2131-F Y-shaped, flanged, body - carbon steel GS-C25, mesh - AISI/SS 304, gasket - PTFE
| Characteristic | Value |
|---|---|
| Nominal Pressure | 40 bar |
| Operating Temperature | -20 to +425 °C |
| Working Medium | Water, Air, Steam |
| Application | Heat Supply, Heating, Hot/Cold Water Supply |
| Connection Type | Flanged |
| Warranty | 12 months |
| Country of Manufacture | China |
Overall dimensions of strainers DNOVA FMY2131-F Y-shaped, flanged, body - carbon steel GS-C25, mesh - AISI/SS 304, gasket - PTFE
| Model | Size | Weight, kg | ||||||
| L | D | D1 | D2 | b | f | n–Ød | ||
| DN15 | 130 | 95 | 65 | 45 | 16 | 2 | 4–Ø14 | 3.5 |
| DN20 | 150 | 105 | 75 | 58 | 18 | 2 | 4–Ø14 | 4 |
| DN25 | 160 | 115 | 85 | 68 | 18 | 2 | 4–Ø14 | 4.5 |
| DN32 | 180 | 140 | 100 | 78 | 18 | 2 | 4–Ø18 | 6 |
| DN40 | 200 | 150 | 110 | 88 | 18 | 3 | 4–Ø18 | 8 |
| DN50 | 230 | 165 | 125 | 102 | 20 | 3 | 4–Ø18 | 11.5 |
| DN65 | 290 | 185 | 145 | 122 | 22 | 3 | 8–Ø18 | 15 |
| DN80 | 310 | 200 | 160 | 138 | 24 | 3 | 8–Ø18 | 20 |
| DN100 | 350 | 235 | 190 | 162 | 24 | 3 | 8–Ø22 | 24 |
| DN125 | 400 | 270 | 220 | 188 | 26 | 3 | 8–Ø26 | 34 |
| DN150 | 480 | 300 | 250 | 218 | 28 | 3 | 8–Ø26 | 50 |
| DN200 | 600 | 375 | 320 | 285 | 34 | 3 | 12–Ø30 | 80 |
| DN250 | 730 | 450 | 385 | 345 | 38 | 3 | 12–Ø33 | 120 |
| DN300 | 850 | 515 | 450 | 410 | 42 | 4 | 16–Ø33 | 140 |
| DN350 | 980 | 580 | 510 | 465 | 48 | 4 | 16–Ø36 | 180 |
| ND400 | 1100 | 660 | 585 | 535 | 52 | 4 | 16–Ø39 | 215 |
Dimensional sketch of strainers DNOVA FMY2131-F Y-shaped, flanged, body - carbon steel GS-C25, mesh - AISI/SS 304, gasket - PTFE
Dimensions of the filter mesh of strainers DNOVA FMY2131-F Y-shaped, flanged, body - carbon steel GS-C25, mesh - AISI/SS 304, gasket - PTFE
| Model | Mesh Diameter, mm | Mesh Length, mm |
|---|---|---|
| DN15 | 25 | 62 |
| DN20 | 25 | 62 |
| DN25 | 30 | 78 |
| DN32 | 40 | 90 |
| DN40 | 48 | 94 |
| DN50 | 55 | 108 |
| DN65 | 70 | 125 |
| DN80 | 90 | 136 |
| DN100 | 100 | 182 |
| DN125 | 136 | 198 |
| DN150 | 140 | 268 |
Materials of mesh filter parts DNOVA FMY2131-F Y-shaped, flanged, body - carbon steel GS-C25, mesh - AISI/SS 304, gasket - PTFE
| № | Part Name | Material |
|---|---|---|
| 1 | Body | Steel GS-C25 |
| 2 | Cover | Steel GS-C25 |
| 3 | Mesh | Stainless Steel AISI/SS 304 |
| 4 | Outlet Pipe | Steel GS-C25 |
| 5 | Inlet Pipe | Steel GS-C25 |
| 6 | Filter Cover Gasket | Steel SS 201 + graphite |
Material sketch of strainers DNOVA FMY2131-F Y-shaped, flanged, body - carbon steel GS-C25, mesh - AISI/SS 304, gasket - PTFE
- Body material
- carbon steel GS-C25
- Maximum allowable temperature
- 425 °C
- Connection type
- Flanged
- Operating environment
- Water, Air, and Steam
- Applications
- Heat Supply, Heating, and Hot/Cold Water Supply
- Nominal pressure
- 40 bar
- Type of seal
- PTFE
- Country of origin
- China
Production. Usually 7–14 business days after you approve the quotation and pay. Made-to-specification items are confirmed in the quotation.
Freight. Not charged at checkout. A manager quotes air and sea freight to your port or airport, and nothing ships until you approve the price and the freight.
To North America. From approval and payment to the destination port or airport: air 14–24 days, sea 32–60 days. Estimates, not guarantees.
Terms. EXW Ningbo or FOB Ningbo Port; CIF on request. The agreed term is written on the Proforma Invoice.
Total items
Product subtotal