Lug Type Butterfly Valves with Teflon Gasket are versatile valves used for controlling various fluids such as water, wastewater, steam, and gases. They provide leak-tightness and easy installation, making them a durable and flexible choice for a wide range of applications.
These valves are more resistant to high pressures and vibrations due to the "lugs" on the body, making them suitable for large-diameter piping systems with high flow rates. The lugs allow the valve to be securely and easily mounted onto the pipeline. Their compact design requires less space, and they are lighter compared to other types of valves, offering easy control with quick opening and closing features.
The operating temperature range for our Teflon gasketed butterfly valves is between -10°C and +120°C. They are suitable for PN16 pressure class systems.
Get a Quote WhatsappSPECIFICATIONS | |
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Body (1) | GGG40 |
Gasket (2) | PTEE |
Shaft (3) | SS416 |
Disc (4) | CF8-CF8M |
Bushing (5) | PTFE |
O-ring (6) | NBR |
Handle (7) | Aluminum |
Operating Temperature | -10 °C / +120 °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 | |
PN16 | |||||||||||
DN40 | 125 | 68 | 30 | 9 | 33 | F05 | 215 | 137 | 150 | 110 | 4-M16 |
DN50 | 129 | 73 | 30 | 9 | 42 | F05 | 215 | 137 | 150 | 125 | 4-M16 |
DN65 | 137 | 82 | 30 | 9 | 44.7 | F05 | 215 | 137 | 150 | 145 | 4-M16 |
DN80 | 144 | 95 | 30 | 9 | 45,2 | F05 | 215 | 137 | 150 | 160 | 8-M20 |
DN100 | 163 | 109 | 30 | 11 | 52,1 | F07 | 260 | 137 | 150 | 180 | 8-M20 |
DN125 | 179 | 125 | 30 | 14 | 54,4 | F07 | 260 | 137 | 150 | 210 | 8-M20 |
DN150 | 198 | 144 | 30 | 14 | 55,8 | F07 | 260 | 137 | 150 | 240 | 8-M20 |
DN200 | 237 | 173 | 35 | 17 | 60,8 | F10 | 355 | 269 | 207 | 295 | 8-M20 |
DN250 | 281 | 211 | 35 | 22 | 65,8 | F10 | 355 | 269 | 207 | 355 | 12-M24 |
DN300 | 318 | 244 | 35 | 22 | 76,9 | F10 | 355 | 269 | 207 | 410 | 12-M24 |
DN350 | 368 | 267 | 45 | 24 | 76,5 | F10 | - | 269 | 195 | 470 | 16-M24 |
DN400 | 400 | 309 | 51,5 | 24 | 86,5 | F14 | - | 290 | 243 | 525 | 16-M27 |