The VER2000 (direct operated type) is available with 1/4 or 3/8 port size.? The VER4000 (internal pilot type) and the VER4001 (external pilot type) are available with 3/8, 1/2 or 3/4 port size.? Thread types include Rc, G, NPT or NPTF.? The VER is also available without a sub-plate., VALVE, VALVE, VER PROPORTIONAL VALVE, QD, VER BASE MT 3/8, 3.07911 lb