Product Serial: Foot Valves - FV Foot Valve Next Back Inquiry Specifications Download ModelPosition NumberPort Size (G/PT)Working-pressure Range (MPa) FV320 2 position 3 way 1/4″ 0.15~0.8 FV420 2 position 4 way PDF catalog PDF Download 2D CAD file FV320 FV420 Download 3D CAD file FV320 FV420