한국어
English
中文• High-capacity design with excellent performance and a simple structure, ensuring durability.
• Wide adjustable flow range, maintaining stable flow conditions, with excellent minimum controllable flow.
• Designed for easy maintenance, allowing internal inspection through disassembly of the top section only.
• Once adjusted, it maintains a constant pressure consistently.
Products
Category
Safety Relief Valve
Pressure Reducing Valve
Primary Regulating Valve
Steam Trap Valve
Strainer
Other Valves
DRE-1F/2F
Pressure Reducing Valve (Diaphragm Type)
Detailed description
Specification
| Model | DRE-1F | DRE-2F |
|---|---|---|
| Inlet Pressure (kgf/cm2g) | 10 | 20 |
| Outlet Pressure (kgf/cm2g) | 0.5~7 | 0.5~7 |
| Max Reducing Ratio | 10 : 1 | 10 : 1 |
| Working Temperature(˚C) | -20~80 | MAX. 80 |
| Working Fluid | Water, Air | Water, Air |
| Connection | JIS 10K Flanged | JIS 20K Flanged |
| Materials | Body : Ductile Iron | Body : Cast Steel, Stainless Steel |
| Trim : Stainless Steel, Synthetic Rubber | Trim : Stainless Steel, Synthetic Rubber |
Dimensions
| SIZE | 15A | 20A | 25A | 32A | 40A | 50A | 65A | 80A | 100A | 125A | 150A |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PART | |||||||||||
| L | 160 | 160 | 160 | 180 | 180 | 190 | 230 | 250 | 300 | 370 | 400 |
| H1 | 65 | 65 | 65 | 76 | 76 | 78 | 95 | 107 | 124 | 145 | 160 |
| H | 335 | 335 | 335 | 400 | 400 | 407 | 505 | 525 | 595 | 725 | 761 |