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 BH HB
Plug valve for hammer drill
Product image
Properties
| Application |
for compressed air supply in construction, compressors, hose lines and hammers. |
| Connection 1 + 2 |
BSP cylindrical external threads |
| Standard |
DIN 20030 |
| Scope of supply |
with brass plug and malleable cast iron lever |
| Temp. min. |
-15 °C |
| Temp. max. |
80 °C |
| Media |
Compressed air |
| Material |
Malleable cast iron |
| Surface |
electro galvanised |
Description
Self-sealing; under pressure, the conical plug is pressed against the housing and seals valve off. This prevents sealing wear.
Note
Input thread with counter nut SW 32/41
Hammer drill valves DIN 20030 without lever without lever stop, without bleeding.
Item
Sort upwards
Sort downwards
 Identification |
DN* | G1 + G2 | h (mm) |
l (mm) |
AF (mm) |
Operating pressure |
|---|---|---|---|---|---|---|
| BKR BH NW 20 HB | 12 | G 3/4" -14 | 85 | 110 | 32 | PN 10 |
| BKR BH NW 25 HB | 16 | G 1" -11 | 95 | 120 | 36 | PN 10 |
DN = Nominal diameter, nominal width – G1 + G2 = Threads of connections 1+2 – AF = Width across flats
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.