Festo QSM Series Reducer Nipple, Push In 4 mm to Push In 3 mm, Tube-to-Tube Connection Style, 153326

The Quick Star QSM range offer a convenient mini push-in fitting system for compressed air and water with over 1000+ types of standard and function fittings. These high quality, tube to tube adapters offer a variety of Metric, G parallel or R tapered threads and diameters to suit each and every connection.

• Mini size push-in fitting, ideal for confined spaces
• Maximum flexibility for each pneumatic fitting
• Effortless, quick and simple push-in installation
• Tube to tube (hose) connection style for use in pneumatic applications
• Wide operating temperature range of -10 to +80°C
• Air pressure ranges of up to 14 bar
• Available with a variety of different diameter connector sizes
• Strong and durable thermoplastic (PBT)

This is a miniature push-in connector designed for pneumatic applications. It features a straight design and allows for easy and secure connection of tubes. With a nominal width of 1.7 mm, this connector is suitable for various industrial setups.

• Miniature design ensures space-saving installation
• Push-Pull principle facilitates quick and efficient tube connection
• Can operate within a pressure range of -0.095 MPa to 0.6 MPa (-0.95 bar to 6 bar)
• Made from PBT (polybutylene terephthalate) for longevity

• The QSM-4-3 is commonly used in automated assembly lines, robotics, and conveyor systems
• It facilitates air supply and exhaust in pneumatic circuits
• Due to its miniaturised design, it finds applications in laboratory setups
• The connector ensures efficient pneumatic connections in packaging machines

Yes, the QSM-4-3 allows simultaneous connection of tubes with different outer diametres.

The QSM-4-3 operates within a wide pressure range, making it suitable for various pressure conditions.

While the connector is durable, it’s essential to consider the compatibility of materials with the specific environment.