Pressure Reducing Valve
| Pressure Reducing Valve (Direct Type) | |
| Without Check Valve | With Check Valve |
| HG2-DG1-02A | HG2-DG1K-02A |
| HG2-DG2-02A | HG2-DG2K-02A |
| HG2-DG3-02A | HG2-DG3K-02A |
| HG2-DG4-02A | HG2-DG4K-02A |
| HG1-DG1-03 | HG1-DG1K-03 |
| HG1-DG2-03 | HG1-DG2K-03 |
| HG1-DG3-03 | HG1-DG3K-03 |
| HG1-DG1-06 | HG1-DG1K-06 |
| HG1-DG2-06 | HG1-DG2K-06 |
| HG1-DG3-06 | HG1-DG3K-06 |
| Pressure Reducing Valve (Balancing Piston Type) | Model | |
| Without Check Valve | Gasket Connection | |
| HG3-BG1-03 | ||
| HG3-BG2-03 | ||
| HG3-BG3-03 | ||
| HG3-BG1-06 | ||
| HG3-BG2 -06 | ||
| HG3-BG3-06 | ||
| Thread Connection | HG3-BT1-03 | |
| HG3-BT2-03 | ||
| HG3-BT3-03 | ||
| HG3-BT1-06 | ||
| HG3-BT2-06 | ||
| HG3-BT3-06 | ||
| With Check Valve | Gasket Connection | HG3-BG1K-03 |
| HG3-BG2K-03 | ||
| HG3-BG3K-03 | ||
| HG3-BG1K-06 | ||
| HG3-BG2K-06 | ||
| HG3-BG3K-06 | ||
| Thread Connection | HG3-BT1K-03 | |
| HG3-BT2K-03 | ||
| HG3-BT3K-03 | ||
| HG3-BT1K-06 | ||
| HG3-BT2K-06 | ||
| HG3-BT3K-06 | ||