Decentralized vacuum ejectors


Piab vacuum pumps/vacuum generators are predominately based on the patented COAX® technology. COAX® is an advanced solution for creating a vacuum with compressed air. Based on Piab’s multistage technology, COAX® cartridges are smaller, more efficient, and more reliable than conventional vacuum ejectors, which allow for the design of a flexible, modular, and efficient vacuum system. A vacuum system based on COAX® technology can provide you with three times more vacuum flow than conventional systems, allowing you to increase the speed with high reliability while reducing energy consumption.


piINLINE® are small lightweight inline ejectors that use the patented COAX® technology inside. They can be mounted directly on a hose close to the suction cup (or point of suction). Piab’s piINLINE® ejector program offers much better performance with at least 40-50% lower energy consumption compared to competing inline single-stage ejectors in corresponding sizes. Inline vacuum generators are especially common in electronic/semiconductor pick-and-place applications, dedicated packaging equipment, injection-molding automation, and unloading/loading metal forming machines (bending, punching, and laser-cutting).


Ultra-lightweight vacuum ejectors

The ultra-lightweight vacuum ejectors feature a unique and integrated automatic release mechanism, and come in compact, minimized packages. Tailor-made for automotive press-shop automation, piINLINE®plus generators utilize the COAX® technology, ensuring low air consumption, excellent suction capacity, and fast evacuation. Generators can be configured with either one or two MICRO COAX® cartridges; two cartridges for larger suction cups in high-speed applications, or one cartridge for smaller suction cups or for reduced air consumption when high speed is not essential. The integrated release function is available in two optional designs – the easily controllable Atmospheric Quick Release (AQR), which requires no extra compressed air hose, and the very fast performing Exhaust Block Release (EBR).



piSTAMP offers easy retrofitting in the automotive press shop tooling. The ultra-lightweight vacuum generator features a unique and integrated release mechanism, and comes in a compact, minimized package. A fully decentralized design with compressed air ports at the side and a vacuum port underneath, piSTAMP will fit perfectly in generic suction cup holders found in standard press shop tooling systems. piSTAMP utilizes COAX® technology, typically 25 percent lower than competing technology, excellent suction capacity, and fast evacuation. The generator is normally supplied with two MICRO COAX® cartridges, supporting large suction cups in high-speed applications. A one cartridge option is available for additional air consumption saving when used with smaller cups or at slower cycle speeds. The integrated release function, the very fast-acting Exhaust Block Release (EBR), is based on a durable polyurethane membrane that is not sensitive to dust. This ensures highly reliable production systems with improved uptime.


Vacuplus ejectors

The Vacuplus ejectors are highly efficient, lightweight, robust, and easy to use. The portfolio consists of products targeted to customers that need a great and simple vacuum ejector for low to mid-range applications.




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