Description: 1. Sectional valve offers multi-function control valve method to solve hydraulic circuit system requirement. 2. The compact construction design is one of strong features for sectional directional control valves include other features, such as low pressure drop, high efficiency. 3. Sectional Control Technology brings hands-free operations to controlling seed and fertilizer application. The system automatically starts and stops at the headlands when turning, with virtually no flipping of switches or moving levers. 4. PC100 Series Control Valve: 4 Way, 3 POS Tandem Spring Center, Work Section - Manual Operated, SAE 10 Ports, Double Acting, 21 GPM, 3625 PSI 5. 3-Position Center Switch Sectional Control Valve, 115VAC, 2-50 GPM, 3600 PSI. 6. PC100 series control valve: 4-way, 3-POS. DIN connector with central spring to Tandem nut, working section. Spool function M, O, P, Y, etc…