Wafer Type Butterfly Valves with EPDM Gasket are a type of valve that stands out for its quick opening and closing feature, compact design, and cost-effectiveness compared to other types of valves. These valves can be used in the control of various fluids in industrial facilities.
With their quick opening and closing characteristics, these valves provide fast response in process control and offer the ability to shut off quickly in emergencies. Thanks to their compact design, they occupy less space in pipe lines and are suitable for use in narrow spaces. The wafer-type connection, where the valve body is compressed between two flanges, allows for easy and quick installation, making them more economical compared to other valve types.
The operating temperature of our EPDM gasketed butterfly valves ranges from -15°C to +80°C. They are suitable for PN16 pressure class.
Get a Quote WhatsappSPECIFICATIONS | |
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Body (1) | GGG40 |
Gasket (2) | EPDM |
Shaft (3) | SS416 |
Disc (4) | CF8-CF8M |
Bolt (5) | PTFE |
O-ring (6) | NBR |
Handle (7) | Aluminum |
Operating Temperature | -15 °C / +80 °C |
Pressure Class | PN16 |
Technical Drawing | |||||||||||
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DIMENSIONS | |||||||||||||
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SIZE | A | B | H | P | C | ISO 5211 | LO | T | L | Flange | |||
PN10 | PN16 | ||||||||||||
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 | ||
DN350 | 310 | 260 | 40 | 27 | 78 | F10 | - | 300 | 201 | 460 | 470 | ||
DN400 | 340 | 315 | 40 | 27 | 102 | F14 | - | 300 | 230 | 515 | 525 |