Data sheet
Rotary joint 2-way, G 1/8", Standard
Item number:
DDF 18-2
Example illustration
Item description
Version:
2 separated inlets and 2 separated outlets
Materials:
Body: nickel-plated brass, seals: PUR, pilot pin, flange screw and safety ring: zinc-plated steel
Temperature range:
-10°C to +85°C
Operating pressure:
0.5 - 12 bar
Media:
Oiled compressed air
Optional:
Usage for vacuum (-1 to 0 bar) -VU, FKM seals (-20°C up to max. +150°C) -V
Properties
| Version | Standard |
| G | G 1/8" |
| Umax. [1/min] | 300 |
| DN [mm] | 4 |
| flow [l/min] | 440 |
| Temperature range [°C] | -10 to +85 |
| Operating pressure [bar] | 0,5 - 12 |
| A [mm] | 97,5 |
| E [mm] | 11,5 |
| F [mm] | 20 |
| H [mm] | 12,0 |
| M [mm] | 43 |
| N [mm] | 44 |
| O [mm] | 3,5 |
| P [mm] | 15 |
| R [mm] | 40 |
| S [mm] | 25 |
Further information:
| Weight | 600 g / pcs |
| GTIN | 4050571246860 |
| Customs duty number | 74122000 |
Drawing:
Drawing: Rotary feedthrough, standard
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number DDF 18-2.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 19.05.2025