- 
            $207.87
- 
            $405.27
- 
            $371.37
- 
            $371.37
- 
            $258.87
- 
            $216.77
- 
            $290.40
- 
            $331.51
- 
            $301.69
- 
            $254.92
- 
            $219.00
- 
            $219.00
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.