Product Features
This FSG20SI-55-G1/8 vacuum suction cup adopts industrial 55 Shore A medium-hardness silicone rubber, balancing soft fitting performance and structural stability, avoiding excessive soft deformation or hard surface scratching. It boasts outstanding extreme temperature resistance, maintaining stable elasticity and sealing performance in both ultra-low temperature cold workshops and high-temperature heating production environments, no hardening, cracking or air leakage. The precision bellows corrugated structure delivers flexible telescopic buffer and height compensation, effectively adapting to slightly uneven workpieces and absorbing robotic operation impact. Certified with FDA food-grade safety standards, the silicone material is non-toxic, tasteless and pollution-free, suitable for food, pharmaceutical and clean industrial production scenarios. Built with standard G1/8 universal thread interface, it features high compatibility with mainstream vacuum generators, pneumatic manipulators and automation equipment, supporting quick disassembly and replacement. The integral one-piece molding process ensures uniform texture, excellent compression resistance and aging resistance, capable of long-term high-frequency cyclic operation.
Product Advantages
First, superior high & low temperature resistance. Professional silicone formula adapts to extreme temperature environments, solving the failure problems of ordinary rubber suction cups such as hardening in low temperature and aging deformation in high temperature, ensuring year-round stable operation. Second,food-grade safe & hygienic. FDA-certified silicone material meets clean production standards, no residue, no pollution, fully applicable to food, daily chemical and pharmaceutical packaging industries. Third, balanced hardness & non-damage gripping. 55 Shore A moderate hardness design realizes tight fitting without scratching or denting workpieces, improving finished product yield for precision handling. Fourth, stable bellows buffer performance. Optimized telescopic structure absorbs operation vibration and position deviation, improving gripping accuracy and adaptability for complex surface workpieces. Fifth, standard thread easy installation. G1/8 unified thread interface realizes fast assembly and firm locking, effectively preventing interface loosening and air leakage, reducing equipment maintenance frequency and cost.
How to Use
First, confirm the working environment temperature and workpiece type, verify FSG20SI-55-G1/8 suction cup specifications and check the silicone body for cracks, aging or permanent deformation. Second, thoroughly clean the bellows suction surface and workpiece surface to remove dust, oil stains and sundries, ensuring a clean and flat fitting base for vacuum sealing. Third, align the G1/8 thread with the pneumatic equipment or manipulator mounting hole, screw it tightly and fix firmly to avoid loosening and air leakage during high-frequency operation. Fourth, connect the vacuum pipeline and start idle air source test, check the flexibility of the bellows structure and the air tightness of the thread interface, adjust vacuum pressure to the optimal range. Fifth, conduct trial gripping on target workpieces, confirm stable adsorption, no slipping, no workpiece deformation and normal buffer telescopic performance. Sixth, after passing the trial run, start formal automated production. For daily maintenance, regularly clean surface dirt, check silicone elasticity and thread tightness, and replace the suction cup timely if suction attenuation, aging or sealing failure occurs.