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Wafer Type Butterfly Valve with Viton Gasket

Wafer Type Butterfly Valves with Viton Gaskets are a type of valve that is widely used in industrial facilities for controlling various fluids. They are known for their quick opening and closing capabilities, compact design, and cost-effectiveness compared to other types of valves.


These valves provide quick response in process control due to their fast opening and closing features, and they offer the advantage of rapid shutdown in emergency situations. Their compact design allows them to take up less space in piping systems and makes them suitable for use in tight spaces. The wafer-type connection, where the valve body is compressed between two flanges, ensures easy and fast installation and makes them more economical than other types of valves.


Our butterfly valves with Viton gaskets have an operating temperature range of -10 °C to +125 °C. They are suitable for PN16 pressure class.

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Wafer Type Butterfly Valve with Viton Gasket
SPECIFICATIONS
Body (1) GGG40
Gasket (2) Viton
Shaft (3) SS416
Disc (4) CF8-CF8M
Bushing (5) PTFE
O-ring (6) NBR
Handle (7) Aluminum
Working Temperature -10 °C / +125 °C
Pressure Class PN16
Technical Drawing
Wafer Type Viton Gasket Butterfly Valve Technical Drawing
DIMENSIONS
DNABHPCISO 5211LOTLFlange
PN10PN16
DN40 125 68 30 9 33 F05 215 137 150 110 110
DN50 129 73 30 9 42 F05 215 137 150 125 125
DN65 137 82 30 9 44.7 F05 215 137 150 145 145
DN80 144 95 30 9 45.2 F05 215 137 150 160 160
DN100 163 109 30 11 52.1 F07 260 137 150 180 180
DN125 179 125 30 14 54.4 F07 260 137 150 210 210
DN150 198 144 30 14 55.8 F07 260 137 150 240 240
DN200 237 173 35 17 60.8 F10 355 269 207 295 295
DN250 281 211 35 22 65.8 F10 355 269 207 350 355
DN300 318 244 35 22 76.9 F10 355 269 207 400 410
Technical Document

Technical Document