DN40 to DN600 Headless Lug Type Butterfly Valve With PTFE Lined
Butterfly valves are often automated with pneumatic or electric actuators. This allows remote operation for a variety of reasons: savings in labor, plant safety, product quality assurance, and automatic sequencing, to name a few. The choice of actuator type depends on many factors, including availability of air supply, cycling requirements, condition of the environment, compatibility with the type of control operation, and cost. Positioners may be mounted on these valves if flow control is required.
Technical Data of Pneumatic Butterfly Valve:
Product Name | Butterfly Valve |
Actuation | Headless |
Body Material | Carbon Steel, SS304, SS316, SS316L |
Disc Material | WCB+PTFE, SS304+PTFE, SS316+PTFE, SS316L+PTFE, WCB+PFA, SS304+PFA, SS316+PFA, SS304, SS316, SS316L |
Seat Material | PTFE |
Stem Material | SS416, SS304, SS316, SS316L |
DN Size | DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600 |
Max Working Pressure | 10 bar or 16 bar |
Working Medium | Water, Salt, Acid, Soda, Natural Gas, Alcohols, Oil, Food & Stem, etc. |
Main Dimension of Pneumatic Butterfly Valve:
Size | PN10 | PN16 | ANSI 150 | JIS 10K | n-ΦD2 | ΦD3 | ΦB | H1 | H2 | F*F | L | ||||
ΦD | n-M1 | ΦD | n-M1 | ΦD | n-M1 | ΦD | n-Φd1 | ||||||||
DN40 | 110 | 4-M16 | 110 | 4-M16 | 98.5 | 4-1/2'' | 105 | 4-M16 | 4-Φ7 | 72 | 50 | 11 | 114.5 | 11*11 | 33 |
DN50 | 125 | 4-M16 | 125 | 4-M16 | 120.6 | 4-5/8'' | 120 | 4-M16 | 4-Φ7 | 72 | 50 | 11 | 134.5 | 11*11 | 43 |
DN65 | 145 | 4-M16 | 145 | 4-M16 | 139.7 | 4-5/8'' | 140 | 4-M16 | 4-Φ7 | 72 | 50 | 11 | 149 | 11*11 | 46 |
DN80 | 160 | 4-M16 | 160 | 8-M16 | 152.4 | 4-5/8'' | 150 | 8-M16 | 4-Φ7 | 72 | 50 | 11 | 156 | 11*11 | 46 |
DN100 | 180 | 8-M16 | 180 | 8-M16 | 190.5 | 8-5/8'' | 175 | 8-M16 | 4-Φ10 | 92 | 70 | 14 | 179 | 14*14 | 52 |
DN125 | 210 | 8-M16 | 210 | 8-M16 | 215.9 | 8-3/4'' | 210 | 8-M20 | 4-Φ10 | 92 | 70 | 17 | 194 | 17*17 | 56 |
DN150 | 240 | 8-M20 | 240 | 8-M20 | 241.3 | 8-3/4'' | 240 | 8-M20 | 4-Φ10 | 92 | 70 | 17 | 209 | 17*17 | 56 |
DN200 | 295 | 8-M20 | 295 | 12-M20 | 298.4 | 8-3/4'' | 290 | 12-M20 | 4-Φ12 | 125 | 102 | 22 | 237.5 | 22*22 | 60 |
DN250 | 350 | 12-M20 | 355 | 12-M24 | 361.9 | 12-7/8'' | 355 | 12-M22 | 4-Φ12 | 125 | 102 | 22 | 275 | 22*22 | 68 |
DN300 | 400 | 12-M20 | 410 | 12-M24 | 431.8 | 12-7/8'' | 400 | 16-M22 | 4-Φ14 | 150 | 125 | 27 | 300 | 27*27 | 78 |
DN350 | 460 | 16-M20 | 470 | 16-M24 | 476.2 | 12-1'' | 445 | 16-M22 | 4-Φ14 | 150 | 125 | 27 | 325 | 27*27 | 78 |
DN400 | 515 | 16-M24 | 525 | 16-M27 | 540 | 16-1'' | 510 | 16-M24 | 4-Φ18 | 175 | 140 | 40 | 365 | 36*36 | 102 |
DN450 | 565 | 20-M24 | 585 | 20-M27 | 578 | 16-1-1/8'' | 565 | 20-M24 | 4-Φ18 | 175 | 140 | 40 | 400 | 36*36 | 114 |
DN500 | 620 | 20-M24 | 650 | 20-M30 | 635 | 20-1-1/2'' | 620 | 20-M24 | 4-Φ22 | 210 | 165 | 50 | 445 | 46*46 | 127 |
DN600 | 725 | 20-M27 | 770 | 20-M33 | 749.5 | 20-1-1/4'' | 730 | 24-M30 | 4-Φ22 | 210 | 165 | 50 | 509 | 46*46 | 154 |
More Pneumatic Actuator Valves for you to choose:
Pneumatic Ball Valves | |||
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Pneumatic Butterfly Valves | |||
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