Push-in connector 45°, Plug nipple 8 mm »Blue Series« hose Ø 8 - Riegler 109886

Push-in connector 45°, Plug nipple 8 mm »Blue Series«, for hose exterior Ø 8 mm, pmax short term 15 bar Push-in fittings series manufactured in plastic and nickel-plated brass. All parts are suitable for use with hoses, tubes or pipes made of plastic.

Standards and origin

• Customs tariff number: 39174000
• Country of origin: CN

About 45° elbow connectors

45° push-in connectors join a plug nipple to a tube and turn the line through half a right angle. The shallow angle leads the tube away from the valve with a larger bend radius than a 90° elbow, while still saving space compared with the straight version. The group works with tube outside diameters from 4 to 12 mm up to 10 bar.

What matters when choosing

• For tube O.D.: 4 to 12 mm. The figure refers to the outside diameter of the tube gripped by the collet.
• Plug nipple: the nipple size is stated separately from the tube size and may differ, for example a 6 mm nipple on a 4 mm tube. The nipple has to suit the port in the valve or manifold.
• Working pressure: -0.95 bar to 10 bar. That makes the connector usable for compressed air and for vacuum runs alike.
• Material and seal: plastic or nickel plated brass with an NBR seal. The range is designed for the medium compressed air in combination with plastic tubing and plastic pipe.
• Series: Blue Series throughout, which keeps collet ring and push-in dimension consistent across the whole installation.

Typical applications

• Connecting pneumatic valves where the tube should leave at an angle
• Cylinder ports with limited space next to the piston rod
• Manifold rails in control cabinets and machine frames
• Vacuum runs on gripping and handling equipment
• Rebuilds where a 90° elbow would kink the tube too sharply

The 9 items are made of plastic or nickel plated brass and sealed with NBR. Production is in China.