Japan, Yoshitake
YOSHITAKE GD-17 Water Pressure Reducing Valve

Made in Japan
Manufacturer: Yoshitake
Model: GD-17
- JWWA approved (E-179)
- Test gag for water pressure test
Specifications
| Features | For water, JWWA approved, with test gag | |
|---|---|---|
| Type | Direct-acting type | |
| Specifications | Product type | Direct-acting type |
| Nominal size | 15A (1/2″) – 25A (1″) | |
| Application | Water | |
| End connection | JIS Rc screwed | |
| Inlet pressure | Max. 1 MPa | |
| Reduced pressure | 0.05 – 0.5 MPa (*) | |
| Min. differential pressure | 0.05 MPa | |
| Max. pressure reduction ratio | 10 : 1 | |
| Working temperature | 5 – 90 degree(C) | |
| Outlet side withstanding pressure | 120% of the maximum outlet pressure | |
| Material | Body | Bronze |
| Valve disc | FKM | |
| Diaphragm | FKM | |
Remarks
*Reduced pressure
A: 0.05~0.1MPa
B: 0.1~0.22MPa
C: 0.2~0.3MPa
D: 0.3~0.5MPa
Dimensions and Weights
| Size | L (mm) | H (mm) | Weight (kg) |
|---|---|---|---|
| 15A(1/2) | 90 | 137.5 | 1.1 |
| 20A(3/4) | 90 | 137.5 | 1.1 |
| 25A(1) | 110 | 137.5 | 1.2 |
Dimensional drawing

Related Products
-

SAKUSAKU 16IR 1.50ISO Insert for Internal Threading ISO Metric Thread 60°
-

KITO ER2SP Electric Chain Hoists
-

TSUBOSAN Precsion Needle Type 5-PCS Hand Bright-900 Series
-

Okudaya Giken PL-H350-12G/ PL-H500-12G Mini Jib Crane Type Power Lifter
-

Ross Asia Double valve for clutch/brake control DM2® Series D, Self-Monitoring
-

Chiyoda Seiki EX-300mkII – G2, G3 Second-stage Decompression Type Pressure Regulator For Equipment/line/panel Mount (Primary pressure: 20.0 MPa or less / Adjustment pressure: 0.1 to 0.6 MPa, Maximum flow rate: 50 L, 150 L/min-Air)





