- Model NO.: SL200X
- Temperature: Ordinary Temperature
- Valve Seat: Double-Seat
- Material: Cast Iron
- Trademark: KQ or OEM
- Specification: ISO Quality Management System
- HS Code: 8481804090
- Certification: ISO, CE
- Connection: Flange
- Structure: Bellows
- 200psi,Pn16,150lbs,JIS10k: Dn32~Dn300
- Transport Package: Plywood Packing
- Origin: Shanghai China
Pressure Reducing ValveBrief introduction:Pressure reducing valve maintains a preset downstream pressure, regardless of upstream pressure or flow fluctuation. The main valve is controlled by a pilot valve, which makes the main valves modulating to maintain the downstream pressure.
Features:Unique designStreamlined body. Combined floating-Ball Valve clack. Cone-shape sealing surface. Diaphragm type control. Filter installed at the pipe system. Screw hole at the bottom can clear the sediment.Excellent proof corrosion characteristicsInternal and external epoxy resin coating. Floating-ball and filter are both made of bronze. Reliable hygiene principlesEpoxy resin and rubber comply with hygiene standard. Sealing material are made of rubber and PTFE. Trims are made of stainless steel or bronze. Technical Specification-Nominal diameter:50~300mm -Nominal pressure:1.0/1.6Mpa
-Strength testing pressure:1.5/2.4Mpa-Sealing testing pressure:1.1/1.76Mpa-Downstream pressure: 0.3~0.9MPa/ 0.3~1.5MPa
| DN | L | H | Flange dimensions comply with DIN2501(mm) |
|
|
| O | C | g | f | T | n-d |
|
|
| 1.0 | 1.6 | 1.0 | 1.6 | 1.0 | 1.6 |
| 1.0 | 1.6 | 1.0 | 1.6 |
| 50 | 203 | 260 | 165 | 165 | 125 | 125 | 99 | 99 | 3 | 19 | 19 | 4-19 | 4-19 |
| 80 | 241 | 310 | 200 | 200 | 160 | 160 | 132 | 132 | 3 | 19 | 19 | 8-19 | 8-19 |
| 100 | 305 | 340 | 220 | 220 | 180 | 180 | 156 | 156 | 3 | 19 | 19 | 8-19 | 8-19 |
| 150 | 356 | 490 | 285 | 285 | 240 | 240 | 211 | 211 | 3 | 19 | 19 | 8-23 | 8-23 |
| 200 | 495 | 620 | 340 | 340 | 295 | 295 | 266 | 266 | 3 | 20 | 20 | 8-23 | 12-23 |
| 250 | 622 | 760 | 395 | 405 | 350 | 355 | 319 | 319 | 3 | 22 | 22 | 12-23 | 12-28 |
| 300 | 698 | 905 | 445 | 460 | 400 | 410 | 370 | 370 | 4 | 24.5 | 24.5 | 12-23 | 12-28 |
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