- 
            $255.51
- 
            $231.82
- 
            $231.82
- 
            $282.97
- 
            $241.07
- 
            $241.07
- 
            $189.72
- 
            $335.59
- 
            $335.59
- 
            $271.40
- 
            $394.14
- 
            $394.14
Parker valves are designed for use in hydraulic, pneumatic, instrumentation, refrigeration, and aerospace. They are available in a wide range of configurations and actuation methods, including manual, motor, air, and electrically actuated solutions.