Y-Type Strainer
The Y-Type Strainer’s angled body design allows efficient debris removal while maintaining steady flow. Built for water, oil, and steam pipelines, it protects pumps and valves from damage, ensuring reliable operation in industrial and process control environments.
Valve Size: DN15 – DN500
Pressure Rating: PN16 – PN25
Body Material: Copper, WCB, WCC, LCB, LCC, CF8, CF3, CF8M, CF3M
Bonnet Material: Copper, WCB, WCC, LCB, LCC, CF8, CF3, CF8M, CF3M
Filter Element: 304, 316, 304L, 316L
Applicable Temperature: -29°C to 425°C
Applicable Media: Water, Oil, Steam
Product Technical Specifications
| Model | YGL41W |
|---|---|
| Design Standard | GB/T 12224 |
| Connection End Standard | JB/T 79.1 GB/T9124.1 HG/T20592 |
| Face to Face Standard | GB/T 12221 |
| Pressure Test Standard | GB/T 13927 |
Technical Parameters
| Shell material | Carbon steel brass | Stainless steel |
|---|---|---|
| Filter box filter material | Stainless steel | |
| Seal material | Oil resistance asbestos, NBR, PTFE | |
| Working temperature (°C) | -30~380 | -80~450 |
| Connection form | Flanged, welded connections, threaded connection | |
| Nominal pressure (MPa) | 0.6~5.0 | |
| Filtration accuracy (in) | 10~300 | |
| DN | NPS (in) | L | H | H1 | Effective filtration area m2 |
|---|---|---|---|---|---|
| 15 | 1/2 | 145 | 70 | 150 | 0.00185 |
| 20 | 3/4 | 150 | 70 | 150 | 0.00281 |
| 25 | 1 | 155 | 80 | 160 | 0.00343 |
| 32 | 2 1/4 | 180 | 90 | 180 | 0.00486 |
| 40 | 2 1/2 | 200 | 100 | 240 | 0.00767 |
| 50 | 2 | 220 | 130 | 250 | 0.01160 |
| 65 | 2 1/2 | 250 | 165 | 350 | 0.02111 |
| 80 | 3 | 280 | 195 | 390 | 0.03029 |
| 100 | 4 | 320 | 230 | 450 | 0.04063 |
| 125 | 5 | 370 | 300 | 520 | 0.05589 |
| 150 | 6 | 430 | 335 | 580 | 0.07709 |
| 200 | 8 | 495 | 420 | 690 | 0.11967 |
| 250 | 10 | 550 | 500 | 800 | 0.19155 |
| 300 | 12 | 640 | 580 | 950 | 0.26738 |
| 350 | 14 | 700 | 640 | 1150 | 0.32535 |
| 400 | 16 | 800 | 700 | 1360 | 0.40946 |
| 450 | 18 | 850 | 790 | 1480 | 0.52837 |
| 500 | 20 | 900 | 875 | 1650 | 0.65385 |
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