From our can-do approach to yours: RIEGLER push-in fittings in the »Blue Series« are particularly quick to connect and just as easy to disconnect. They can be  reused several times, and all angled push-in fittings can be freely positioned even after installation. 

All push-in fittings with the blue release ring enable a wide range of connections and can be used in many different ways. These “blues” can be used to connect plastic hoses or copper pipes and, since they are clamped on the outside, do not constrict the pipe cross-section. The connectors are optionally available with a conical, self-sealing coated thread or with a cylindrical thread and O-ring. We cater to the various pneumatic applications with over 1,000 different items of tested quality that we keep in stock at all times – and can even send by express delivery.

ADVANTAGES OF THE »BLUE SERIES«

• Huge diversity of variants.  
  Custom-fit solutions for your application. 
• Excellent value for money.  
  You get exceptional quality at a fair price. 
• Great availability.  
  All standard sizes waiting in the warehouse.

FLEXIBLE PUSH-IN SCREW FITTINGS

Right where you want them at all times: All angled push-in fittings
can also be adjusted through 360° after they have been installed.

SCREW CONNECTION VARIANTS

Cylindrical M and G threads with
chambered O-ring 

Conical R thread with self-sealing thread coating

TECHNICAL DATA

Nickel-plated housing material: ...........Plastic or brass
Seal material:..........................................NBR 
Release ring material:............................Plastic   
Recommended hose/raw material:.....PU, PA (nylon)

We offer numerous variants and a wide range of accessories for the »Blue Series« in our brand shop. Take a look right now

Assortment box with over 170 different
»Blue Series« push-in fittings along with
sealing tape and hose cutter.

ASSEMBLIES

Needless to say, we also incorporate the »Blue Series« into the numerous assemblies that we develop individually for you.

These push-in fittings are the efficient solution for connecting pipes and tubes quickly and securely, and they stand out for their easy handling and versatility. The different thread types offer a high degree of flexibility, and the installed hose lines can be connected and disconnected several times without any compromise in the quality of the connection. The reusability of the »Blue Series« push-in fittings simplifies maintenance and replacement.

Example of an assembly: distribution block unit