Festo QSM Series Straight Tube-to-Tube Adaptor, Push In 4 mm to Push In 4 mm, Tube-to-Tube Connection Style, 153324

This tube-to-tube adaptor from Festo is a crucial element for building a pneumatic system. It comes with push-in fittings that let you connect it quickly and easily without the need for tools. As it's made of PBT thermoplastic, it's strong and durable, so you can depend on it for a long service life. For versatility, the unit can handle air pressures up to 14 bar. Both ends have a 4mm open diameter, so this is an ideal choice for installation in enclosures with limited space.

• Operating temperature range of -10°C to +80°C for reliable industrial use
• POM release rings combine low friction with high stiffness to stand up to repeated use
• Nitrile rubber tubing seals guard against leakage to keep your system working at optimum efficiency

• Construction industry
• Mining equipment
• Manufacturing assembly lines

Push-in connectors require firmer, less flexible tubing that's not easily damaged by the retaining claw. If you want to use flexible tubing, a hose-tail barbed fitting is more suitable.

The retaining claw is made of non-corrosive high-alloy steel, so it won't degrade in harsh or damp conditions.