Angled distributor 221, IT/IT/IT - Riegler K1805

Angled distributor 221, IT/IT/IT. This range covers 5 variants from 4.01 EUR. Select the version you need above.

Available variants

Shared technical data

About Elbow connector

The angled distributor to figure 221 brings three female threads together in one corner and replaces the usual combination of elbow and tee at a branch point. The range covers Rp 1/2 to Rp 2 and is stated for operating temperatures from -20 °C to 300 °C.

What matters when choosing

• Thread 1 and thread 2: Rp 1/2, Rp 3/4, Rp 1, Rp 1 1/2 or Rp 2, all female. The nominal size of the connected pipework decides the size.
• Standard thread ISO 7-1: the Rp female thread works against a taper male thread. If the mating part follows a different standard, the joint will not seal.
• Material: black malleable cast iron B350-10, design symbol A. It takes high mechanical load but needs corrosion protection outdoors.
• Temperature: -20 °C to 300 °C is stated for the range. Pipe, sealing compound and mating part have to cover the same window.
• Design: the angled distributor places three ports in one corner. Where a straight run with a branch is needed, a tee belongs in that position.

Typical applications

• Distribution and collection points in compressed air lines made from threaded pipe
• Corner branches in water and utility lines in plant engineering
• Heating and hot water installations around the manifold
• Pipe routing on machine frames where the line turns a corner
• Maintenance and rebuilding of existing threaded pipe networks

All five sizes are made from black malleable cast iron B350-10, the thread follows ISO 7-1 and the fitting range DIN EN 10242, formerly DIN 2950. Surface quality follows DIN 2444, country of origin is China.