Japan, Yoshitake
YOSHITAKE GD-26G Pressure Reducing Valve – Air
Made in Japan
Manufacturer: Yoshitake
Model: GD-26G
- Anti-corrosion material for wetted parts
- Low noise and stable pressure control
- Integral strainer prevents dirt problem
- Closed construction makes no leakage outside
Specifications
| Features | For air, bronze, screwed | |
|---|---|---|
| Type | Direct-acting type | |
| Specifications | Product type | Pilot-operated type |
| Nominal size | 15A (1/2″) – 50A (2″) | |
| Application | Air, and other non-dangerous fluids | |
| End connection | JIS Rc screwed | |
| Inlet pressure | Max. 1 MPa | |
| Reduced pressure | 0.05 – 0.7 MPa (*) | |
| Max. temperature | 90 degree(C) | |
| Min. differential pressure | 0.05 MPa | |
| Max. pressure reduction ratio | 10 : 1 | |
| Working temperature | 5 – 90 degree(C) | |
| Material | Body | Bronze |
| Valve | EPDM | |
| Valve seat | Bronze | |
| Diaphragm | EPDM | |
Dimensions and Weights
| Size | L (mm) | H (mm) | Weight (kg) | Cv value |
|---|---|---|---|---|
| 15A(1/2) | 115 | 159.5 | 1.6 | 2 |
| 20A(3/4) | 120 | 159.5 | 1.7 | 2.3 |
| 25A(1) | 135 | 170 | 2.1 | 3.5 |
| 32A(1 1/4) | 180 | 224 | 4.0 | 6 |
| 40A(1 1/2) | 180 | 224 | 4.4 | 7 |
| 50A(2) | 200 | 239.5 | 6.5 | 11 |
About flow rate
Selection data：
Dimensional drawing
