2-way ball valve in low pressure design

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Connection 1 + 2 BSP cylindrical internal threads
Contact travel 0°; 90°
Material Brass housing, Aluminium handle, Brass ball, hard chrome-plated, PTFE ball seal
Sealing form 1 + 2 for screw-in pins with shapes A, B and if necessary E
Surface nickel plated
Temp. range Water: 0 °C to +130 °C, Air: - 20 °C to +130 °C


With longer screw-in thread for pipe fittings to DIN 2353


Die Druckangaben gelten für eine Temperatur von 0 °C bis + 25 °C; bei höherer Temperatur sind Druckabschläge zu berücksichtigen.

Article Table

Product Name DN* Betriebsdruck bar Anschlussgewinde
Product Name DN* Betriebsdruck bar Anschlussgewinde
BKR06NDROV 6 64.0 bar G 1/4" -19
BKR10NDROV 10 64.0 bar G 3/8" -19
BKR13NDROV 12 50.0 bar G 1/2" -14
BKR20NDROV 19 40.0 bar G 3/4" -14
BKR25NDROV 25 40.0 bar G 1" -11
BKR32NDROV 31 30.0 bar G 1.1/4" -11
BKR40NDROV 38 30.0 bar G 1.1/2" -11
BKR50NDROV 51 25.0 bar G 2" -11
DN = Nominal diameter, nominal width

Order hints

Andere Druck- und Temperaturwerte auf Anfrage


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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.