K-BKR FEINEINSTELLUNG
Ball valvesProduct image
Properties
Operating pressure |
Max. 40 bar |
Operating temperature |
-15 °C to +100 °C |
Thread description |
G thread acc. DIN EN ISO 228-1 |
Housing |
Nickel-plated brass (outside); Brass with a bare metal surface (inside) |
Handwheel |
Plastic |
Ball |
Chrome-plated brass |
Ball seals |
PTFE |
Stem seal |
NBR |
Description
Brass ball valves in the standard series with fine adjustment.Unlike our classic standard ball valves (open-close function), this model features a special stem technology that allows finely modulated opening and closing of the line.
The flow rate can be regulated extremely precisely as a result. The cock is made of low-lead brass with a bare brass surface on the inside.
It is thus safe to use with drinking water.
This valve complies with the European standard EN 13828 and the working paper DVGW W 570.
Note
Further information on request
Item
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Identification | DN | Thread | A (mm) |
B (mm) |
L (mm) |
---|---|---|---|---|---|
K- 07 30 00 41 | 10 | G 3/8 | 83,0 | 63,0 | 43,4 |
K- 07 30 00 42 | 15 | G 1/2 | 83,0 | 70,0 | 50,1 |
K- 07 30 00 43 | 20 | G 3/4 | 83,0 | 76,0 | 58,0 |
K- 07 30 00 44 | 25 | G 1 | 83,0 | 80,0 | 68,8 |
K- 07 30 00 45 | 32 | G 1 1/4 | 130,0 | 110,0 | 81,0 |
K- 07 30 00 46 | 40 | G 1 1/2 | 130,0 | 116,0 | 93,2 |
K- 07 30 00 47 | 50 | G 2 | 130,0 | 123,0 | 110,2 |
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.