Industrial Manipulator Pneumatic Fittings, DIY Grade OBM Customizable PJTK/PJYK Vacuum Suction Cup 6/8/10/15/20/25/30/35/40 Full Size Series

This PJTK/PJYK dual-series vacuum suction cup set covers 9 mainstream industrial sizes ranging from 6mm to 40mm, realizing full-scene coverage of micro, small, medium and large workpiece grabbing, greatly simplifying customer model selection and unified inventory management. Adopting industrial-grade elastic rubber and food-grade silicone optional materials, the suction cups deliver outstanding compression resistance, wear resistance and fatigue resistance, maintaining stable elasticity and vacuum tightness after millions of cyclic operations, no hardening, deformation or air leakage. Differentiated structural design realizes targeted scenario adaptation: PJTK compact structure is lightweight and flexible, suitable for narrow space and precision micro-grabbing; PJYK reinforced suction cavity structure enhances negative pressure aggregation, providing stronger suction and higher stability for medium and large workpieces. All products adopt standard DIY-grade modular design, with detachable independent structure supporting tool-free assembly, random connector matching and installation angle adjustment, with ultra-high flexibility for non-standard automation equipment. Full OBM customization system supports multi-dimensional personalized modification, including product appearance color, rubber hardness, surface logo, thread interface specification and customized packaging solutions, fully meeting brand operation and project customized demands. The smooth and burr-free suction surface achieves zero-damage fitting with flat and slightly curved workpieces, no scratching or indentation on precision coated and polished surfaces, effectively improving production yield. Standard universal pneumatic interface ensures high compatibility with mainstream vacuum generators, robotic arms and automated pneumatic systems for plug-and-play quick replacement.