2/3-way piston valves for use with water with a spring-return type single-acting air cylinder used in high-pressure cleaners, etc.
| Appearance | Model Number | Size | Number of Ports | End Connection | |
 |
HP2312 | DN15〜DN50 | 3-way valve | 1, 2 ports | Flanged |
| 3 ports | Threaded | ||||
 |
HP2212 | DN15〜DN50 | 2-way valve Normally Closed (NC) |
1, 2 ports | Flanged |
| 3 ports | Lower sheet with plug | ||||
|
HP2311 | DN15〜DN50 | 3-way valve | 1, 2, 3 ports | Threaded |
|
HP2211 | DN15〜DN50 | 2-way valve Normally Closed (NC) |
1, 2 ports | Threaded |
| 3 ports | Lower sheet with plug | ||||
With dashpot (Specialized specification: Z1)
To prevent hydraulic shock, the cylinder is equipped with an oil damper to adjust the return speed. This prevents sudden changes in water flow and reduces the impact and noise caused by hydraulic shock.
With limit switch (Specialized specification: Z2)
A limit switch is installed to check the ON/OFF state of the valve.
Square flange (150K) specification (Specialized specification: Z7)
A flanged type that can be used up to 15 MPa.
