German Goodall valve Goodall model Goodall price

Goodall valves, also known as pinch valves, tube squeeze valves, bladder valves, and hose constrictor valves. They use pneumatic, electric, manual, or hydraulic actuation to compress the sleeve for on/off or regulation functions. Solenoid pinch valves are a type of pinch valve. The sleeve (hose) is the most critical component of a pinch valve, providing corrosion resistance, wear resistance, and pressure-bearing capacity. Additionally, the quality of internal components such as the solenoid coil, armature, and spring affects the valve's service life. Driven by a solenoid, it controls flow by compressing or releasing the hose. The medium flows only through the hose, and other parts of the valve body do not come into contact with the medium.