The Piab piINLINE®plus is an ultra-lightweight, decentralised vacuum generator designed for high-speed automation and robotic applications. It integrates Piab’s patented COAX® multistage ejector technology, offering superior energy efficiency and performance. The piINLINE®plus features inline compressed air and vacuum ports, allowing for easy installation directly on the vacuum hose, close to the suction cup. It is available with two nozzle types: the STX nozzle for extra-fast response and release functions, and the Ti nozzle for extra-high vacuum flow. The unit also offers integrated release functions based on either the Exhaust Block Release (EBR) principle or Atmospheric Quick Release (AQR), suitable for fast cycle speeds. The EBR function can be manually activated with a built-in EBR button, and an enhanced blow-off version is available for faster part release. The piINLINE®plus is configurable with several options for different push-in diameters, metric and imperial, and can include a suction cup holder, ball mount, or lock-pin style, commonly found in automotive gripper tooling.

Product Specs

Specification Details
Model piINLINE®plus
Vacuum Technology COAX® multistage ejector
Nozzle Types STX (extra-fast response), Ti (extra-high vacuum flow)
Integrated Release Functions Exhaust Block Release (EBR), Atmospheric Quick Release (AQR)
Operating Pressure Range 0.45–0.7 MPa (65–102 psi)
Optimal Feed Pressure 0.5 MPa (72.5 psi)
Maximum Vacuum Level Up to 84 kPa (24.8 inHg) depending on nozzle type
Weight Approximately 35–134 g
Operating Temperature Range -10°C to 50°C (14°F to 122°F)
Materials Polyamide (PA), Stainless Steel (SS), Thermoplastic Elastomer (TPE), Nitrile Rubber (NBR), Hydrogenated Nitrile Rubber (HNBR), Brass (CuZn), Aluminum (Al)
Compressed Air Connection Push-in fittings for various diameters (metric and imperial)
Vacuum Connection Push-in fittings for various diameters (metric and imperial)
Accessories Suction cup holder, ball mount, lock-pin style, vacuum sensing port

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