BKR VZ
2-way ball valve in block designProduct 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. min. |
-10 °C |
Temp. max. |
80 °C |
Material |
Steel housing, ball and operating shaft Polyamide ball seal NBR O-ring |
Surface |
electro galvanised |
Note
Please refer to the operating instructions for ball valves.
Note the permissible pressure limits for the connecting elements.
Item
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Identification | DN* | Connecting thread | LW (mm) |
Operating pressure | AF (mm) |
SF* |
---|---|---|---|---|---|---|
BKR 04 VZ | 4 | G 1/8" -28 | 5 | PN 500 | 9 | 1,5 |
BKR 06 VZ | 6 | G 1/4" -19 | 6 | PN 500 | 9 | 1,5 |
BKR 10 VZ | 10 | G 3/8" -19 | 10 | PN 500 | 9 | 1,5 |
BKR 13 VZ | 12 | G 1/2" -14 | 13 | PN 500 | 9 | 1,5 |
BKR 20 VZ | 19 | G 3/4" -14 | 20 | PN 400 | 14 | 1,5 |
BKR 25 VZ | 25 | G 1" -11 | 24 | PN 350 | 14 | 1,5 |
BKR 32 VZ | 31 | G 1.1/4" -11 | 24 | PN 350 | 14 | 1,5 |
BKR 40 VZ | 38 | G 1.1/2" -11 | 24 | PN 350 | 14 | 1,5 |
DN = Nominal diameter, nominal width – LW = Clearance – PN = Nominal pressure PB = Max. operating pressure – AF = Width across flats – SF = Safety factor
Accessories
- BK ANSCHLAG
- Stop washers for ball valve
- BK GEKR GRIFF SW
- Handle (offset) for ball valve
Product versions
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.