Made in Japan
Manufacturer: Yoshitake
Model: GP-1000TSS
- Wetted parts: Stainless steel
- For air application
- Superior durability
- Stable performance
- Zero leakage
- High reduction ratio (20:1)
Features |
For air, SS wetted parts |
Type |
Pilot operated piston type |
Specifications |
Product type |
Pilot-operated type |
Nominal size |
15A (1/2″) – 50A (2″) |
Application |
Air, other non-dangerous fluids |
End connection |
JIS 10K FF flanged |
Inlet pressure |
0.1 – 1 MPa |
Reduced pressure |
0.05 – 0.9 MPa |
Max. temperature |
80 degree(C) |
Reduced pressure |
90% or less of the inlet pressure(gauge pressure) |
Min. differential pressure |
0.05 MPa |
Max. pressure reduction ratio |
20 : 1 |
Working temperature |
5 – 80 degree(C) |
Valve seat leakage |
None |
Material |
Body |
Stainless steel |
Main valve & seat |
NBR & Stainless steel |
Piston & Cylinder |
Stainless steel |
Diaphragm |
Stainless steel |
Size |
L (mm) |
H (mm) |
Weight (kg) |
Cv value |
15A(1/2) |
150 |
285 |
8.3 |
1.5 |
20A(3/4) |
155 |
285 |
8.8 |
2.3 |
25A(1) |
160 |
300 |
10.5 |
4 |
32A(1 1/4) |
190 |
323 |
14.8 |
6.5 |
40A(1 1/2) |
190 |
323 |
15.3 |
9 |
50A(2) |
220 |
347 |
20.8 |
16 |