Select language
Bulgarian (Български)
Chinese (汉语)
Croatian (Hrvatski)
Czech (Čeština)
Dutch (Nederlands)
Estonian (Eesti)
French (Français)
German (Deutsch)
Hungarian (Magyar)
Italian (Italiano)
Latvian (Latviešu)
Lithuanian (Lietuvių k.)
Polish (Polski)
Portuguese (Português)
Romanian (Română)
Russian (Русский)
Serbian (Српска)
Slovakian (Slovenčina)
Slovenian (Slovenščina)
Spanish (Español)
Turkish (Türkçe)
BKR ND ROV
2-way ball valve in low pressure design
Product image
Properties
| Connection 1 + 2 |
BSP cylindrical internal threads |
| Sealing form 1 + 2 |
for screw-in pins with shapes A, B and if necessary E |
| Contact travel |
0°; 90° |
| Temp. range |
Water: 0 °C to +130 °C Air: - 20 °C to +130 °C |
| Surface |
nickel plated |
| Material |
Brass housing Aluminium handle Brass ball, hard chrome-plated PTFE ball seal |
Description
With longer screw-in thread for pipe fittings to DIN 2353
Note
The pressure figures are applicable for temperatures from 0 °C to +25 °C; at higher temperatures, pressure reductions must be taken into account.
Item
Sort upwards
Sort downwards
 Identification |
DN* | Connecting thread | Operating pressure (bar) |
|---|---|---|---|
| BKR 06 ND ROV | 6 | G 1/4" -19 | 64,0 |
| BKR 10 ND ROV | 10 | G 3/8" -19 | 64,0 |
| BKR 13 ND ROV | 12 | G 1/2" -14 | 50,0 |
| BKR 20 ND ROV | 19 | G 3/4" -14 | 40,0 |
| BKR 25 ND ROV | 25 | G 1" -11 | 40,0 |
| BKR 32 ND ROV | 31 | G 1.1/4" -11 | 30,0 |
| BKR 40 ND ROV | 38 | G 1.1/2" -11 | 30,0 |
| BKR 50 ND ROV | 51 | G 2" -11 | 25,0 |
DN = Nominal diameter, nominal width
Ordering information
Other pressure and temperature figures available on request.
Spare parts
- ND GRIFF
- Handle for ND ball valve
Disclaimer
Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.