Jilin Yaoda Machinery Equipment Co., LTD.

Introduction to Plant Protection Spray Control and Filtration System Accessories This series of accessories provides precise control, efficient filtration, and stable pressure management for plant protection spray systems. The core components are made of reinforced nylon, polypropylene (PP), and 316 stainless steel, offering excellent pressure resistance and compatibility with various sprayers and precision application scenarios. I. Basic Filtration and Auxiliary Accessories High-Pressure Filter (GY32): Main body is polypropylene (PP), maximum pressure resistance 15 kg, flow rate 60 L/min at 1 kg pressure, filter screen optional 50 mesh (blue) or 80 mesh (yellow), ensuring cleanliness of the spray system. JET Tee (SL): G1/4 outlet, G3/4 inlet design, suitable for spray pipeline diversion, easy installation. Drain Valve (PWB): G1/2 interface, used for system drainage and maintenance, ensuring unobstructed pipeline flow. II. Manual Control Valve Series JK Manual Valve (JK-3): Simple three-way pressure regulating valve, reinforced nylon body, 316 stainless steel internal components, maximum pressure resistance 15 kg, flow rate 120 L/min, achieving pressure regulation and flow diversion. JH Control Valve (JH-3): Three-way pressure regulating valve with master switch, reinforced nylon + 316 stainless steel material, maximum pressure resistance 15 kg, flow rate 80 L/min, supports independent control and master switch. DK160 Manual Valve (DK-3/DK-5): Pressure regulating valve with master switch, maximum pressure resistance 20 kg, flow rate 160 L/min, DK-5 has a reserved interface for installing a pressure stabilizer or drain valve, adaptable to complex operation requirements. III. SK Series Multifunctional Multi-Segment Combination Manual Valve SKA: Features a master switch for pressure regulation and flow diversion. The valve body is made of reinforced nylon, with 316 stainless steel components and fluororubber seals. It can be combined into up to 7 segments, with a maximum pressure resistance of 20 kg and a flow rate of 160 L/min. Available in various specifications from 3 to 7 segments. SKB: Features a master switch, pressure regulation, flow diversion, filtration, and pressure stabilization functions. It integrates a filter module and is suitable for spray systems requiring multiple controls. Specifications cover 3-7 segments. SKC/SKD: Includes a segment return water design, ensuring consistent pipeline pressure regardless of the number of spray segments activated. SKD also integrates filtration and pressure stabilization functions to ensure uniform and stable spraying. IV. ZK Series Multifunctional Multi-Segment Combination Manual Valve ZKA: Features a master switch for pressure regulation and flow diversion. It has a compact structure, flexible mounting hole spacing, and is suitable for space-constrained scenarios. Specifications cover 5-7 segments. ZKB: Integrates pressure regulation, flow diversion, filtration, and pressure stabilization functions to meet complex spray control needs. Specifications cover 5-7 segments. ZKC/ZKD: Features a segmented return water design to maintain consistent pipeline pressure; ZKD integrates a filter and pressure stabilizing module, improving system stability and spray uniformity, with specifications covering 5-7 segments. V. Precision Spray Control System DK160 Electric Control Valve (5-channel): Features a fully Chinese display interface, automatically adjusting spray volume based on vehicle speed for more uniform spraying. System Components: Includes control box, wiring harness, bracket, pressure sensor, flow meter, etc., enabling precise spray control and data feedback, improving operational efficiency and application accuracy.