Through the modular system, the KN series ball valve is good at providing solution problems. Thanks to the extensive range of components, high temperature and wide pressure to choose from, KN series PFA lining can be configured to suit variety of applications including highly corrosive and purity process.
Maximum reliability: one piece ball/stem unit avoids weak spot ball to stem
Universally applicable: many options in combination with a thick-walled PFA lining
Reliable even in extreme conditions: ENVIPACK stuffing box sealing
Maintenance-free and adjustable stem sealing
Design：
ISO/DIN
Nominal Pressure：
16 bar
Lining：
PFA
Housing Material：
EN-JS 1049
Face-to-Face：
DIN EN 558-1 and ISO 5752 series 1
Flanges to：
ISO 7005-2, type B or flanges drilled to ASME B16.5 class 150, raised face
Temperature Range ：
-60 °C to +200 °C (-75 °F to +400 °F)
Certifications：
EU Pressure Equipment Directive 2014/68/EU, German Clean Air Act (TA-Luft), SIL
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