The 153439 QSK-4 is a self-sealing push-in connector designed for pneumatic applications. It features a standard nominal size of 16 mm and allows for assembly in any position. The fitting utilizes a push/pull principle for easy connection and disconnection. It is constructed with materials including PBT housing, POM sleeve, and NBR hose seals, ensuring durability and reliable sealing. The pneumatic connection supports hoses with an exterior diameter of 4 mm, making it suitable for various pneumatic systems requiring secure and efficient connections.
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