Data sheet
Brass ball valve, DVGW, R 2" (male thread / female thread), -0,9 to 25bar
Item number:
KH 20 IA DVGW
Example illustration
Item description
Materials:
Body: nickel-plated brass, ball: hard chrome-plated brass, seals: PTFE / NBR
Temperature range:
-20 to +150 °C, gas: -20°C to max. +60°C
Media:
Water (no steam), neutral, gaseous and non-aggressive, liquid media, mineral oils, compressed air, vacuum (max. -0.9 bar), gases in accordance with DVGW worksheet (e.g. natural gas, city gas, liquid gas up to 5 bar)
Advantages:
•By purchasing the optional combi handles (page 433a), you can construct various handle variations: -Standard handle in red, yellow, blue and black, -Toggle in red, yellow, blue, black and green, -Flat steel handle in red, yellow and green (optional: lockable***), -long handle in red
Properties
| Version | Standard |
| G1 (male thread) | R 2" |
| G2 (female thread) | Rp 2" |
| DN [mm] | 49 |
| L [mm] | 140,5 |
| PN* [bar] | -0.9 to 25 |
| H [mm] | 98 |
| R [mm] | 158 |
| Replacement handle, standard | KOMBI 5 S GELB |
| Flat steel handle | KOMBI 5 F GELB |
Further information:
| Weight | 2,1 kg / pcs |
| GTIN | 4050571411428 |
| Customs duty number | 84818081 |
| RoHS compliant | Yes |
Drawing:
Zeichnung: DVGW-Einschraub-Kugelhahn
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 KH 20 IA DVGW.
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: 31.03.2025