BKN

2-way ball valve in block design

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Properties

Connection 1 + 2 NPT internal thread
Contact travel 0°; 90°
Material Steel housing, ball and operating shaft
NBR O-ring
Polyamide ball seal
Sealing form 1 + 2 thread seal
Surface burnished
Temp. max. 60 °C
Temp. min. -20 °C

Hints

Note the permissible pressure limits for the connecting elements.
Please refer to the operating instructions for ball valves.

Article Table

Product Name SF* DN* Operating pressure AF mm LW mm Connecting thread
Product Name SF* DN* Operating pressure AF mm LW mm Connecting thread
BKN 06 1.5 6 PN 500 9 6 NPT 1/4" -18
BKN 10 1.5 10 PN 500 9 10 NPT 3/8" -18
BKN 13 1.5 12 PN 500 9 13 NPT 1/2" -14
BKN 20 1.5 19 PN 400 14 20 NPT 3/4" -14
BKN 25 1.5 25 PN 350 14 24 NPT 1" -11,5
BKN 32 1.5 31 PN 350 14 24 NPT 1.1/4" -11,5
DN = Nominal diameter, nominal width
LW = Clearance
PN = Nominal pressure PB = Max. operating pressure
AF = Width across flats
SF = Safety factor

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.