Pressure Reducing Valve/Drain Separator
GD-6
* Direct acting type
* Easy installation and operation
Specifications
| Features | For liquid and air, small flow rate | |
|---|---|---|
| Type | Direct acting type | |
| Specifications | Product type | Direct-acting type |
| Nominal size | 10A (3/8") - 25A (1") | |
| Application | Water, air, oil, other non-dangerous fluids | |
| End connection | JIS Rc screwed | |
| Inlet pressure | Max. 1 MPa | |
| Reduced pressure | 0.02 - 0.4 MPa (*) | |
| Min. differential pressure | 0.05 MPa | |
| Max. pressure reduction ratio | 10 : 1 | |
| Working temperature | 5 - 80 degree(C) | |
| Material | Body | Ductile cast iron |
| Valve and valve seat | FKM, brass and bronze | |
| Diaphragm | Stainless steel | |
Remarks
* Reduced pressure
A: 0.02-0.1 MPa
B: 0.1-0.4 MPa
Dimensions and Weights
| Size | L (mm) | H (mm) | Weight (kg) | Cv value |
|---|---|---|---|---|
| 10A(3/8) | 165 | 243 | 5.5 | 0.35 |
| 15A(1/2) | 165 | 243 | 5.5 | 0.5 |
| 20A(3/4) | 185 | 267 | 8.2 | 1 |
| 25A(1) | 185 | 267 | 8.2 | 1.5 |
About flow rate
Selection data：
Nominal Size Selection Chart (For Air)
Nominal Size Selection Chart (For Water)
Dimensional drawing
