Products Search by Part Number Products>Directional Control Valves>Solenoid Valves - 4 & 5 Port>SY - Legacy>SY Accessories>SY3000/5000/7000/9000, Sub-plate for Base Mount SY3000/5000/7000/9000, Sub-plate for Base Mount Sub-plate for Base Mounted SY series solenoid valves. Sub-plate for Base Mounted SY series solenoid valves. Thread Types: Rc, G, NPT, NPTF Configuration Options Select Product Options Select values from the drop down lists or make appropriate selections to configure the part number. Series -- Pick an Option -- 3000 (SY3000) 5000 (SY5000) 7000 (SY7000) 9000 (SY9000) Port Size -- Pick an Option -- 1 (Standard) 2 (SY7000 3/8 inch, SY9000 1/2 inch) Thread Type -- Pick an Option -- Rc N (NPT) T (NPTF) F (G) Options in: Gray are not compatible with other selected option value. Red conflict with another selected option value. Amber are not recommended.