AWWA Butterfly Valve
AWWA butterfly valves provide dependable flow isolation and control in municipal water pipelines and pumping stations.
Triple Offset Butterfly Valve
Triple offset butterfly valves provide low-wear metal sealing and reliable isolation for demanding pipeline service.
Triple offset butterfly valves are designed for services where conventional butterfly valve seating can experience excessive friction and wear. The three-offset geometry allows the sealing surfaces to separate immediately as the disc begins to open, minimizing rubbing through most of the valve travel and allowing contact only near final closure. Projects specifying a Triple Offset Butterfly Valve Manufacturer in USA typically require dependable isolation, controlled operating torque and consistent sealing through repeated operating cycles. This design is particularly useful where long service life and reliable shutoff are more important than the resilient-seat arrangement used in conventional butterfly valves.
Technical Specifications
Related Products
Double Flanged Butterfly Valve
Double Flanged Butterfly Valve Body: DI, CF8, CF8M, SS304, SS316 Bushing: PTFE Seat: EPDM, NBR Stem: Stainless Steel Disc: DI, CF8, CF8M, SS304, SS316 Pin: Stainless Steel Bushing: PTFE O-Ring: NBR Nominal Diameter: DN65 to DN400 Nominal Pressure: PN10 to PN64, Class150 to Class2500 End Connection: Flanged Operation: Manual, Gear Operated, Electric Actuated, Pneumatic Actuated Dimension Class150 Unit: mm DN A B C L фk N- фd 65 72 136 32 112 139.7 4-ф19 80 88 146 32 114 152.4 4-ф19 100 96.5 158 32 127 190.5 8-ф19 125 115 179 32 140 215.9 8-ф22 150 126 197 32 140 241.3 8-ф22 200 161 230 45 152 298.4 8-ф22 250 199 271 45 165 361.9 12-ф25 300 215 305 45 178 431.8 12-ф25 350 261 350 45 190 476.2 12-ф28 400 290 381 51 216 539.7 16-ф28
Triple Eccentric Butterfly Valve
Triple Eccentric Butterfly Valve Body: WCB, CF8, CF8M Body Surface: Stainless Steel Seal: Stainless Steel+RPTFE Disc: Stainless Steel Stem: Stainless Steel Pin: Stainless Steel Hexagon Socket Screw: B8 Bonnet: Stainless Steel Bushing: Stainless Steel Packing: Graphite Gland: Carbon Steel Bolt: A193 B7 Nut: A194 2H Yoke: Carbon Steel Nominal Diameter: DN300 to DN600 Nominal Pressure: PN10 to PN64 End Connection: Flanged Dimension PN25 Unit: mm DN L D D1 D2 b f n-d H1 H 300 178 485 430 395 34 4 16-30 480 780 400 216 620 550 505 40 4 16-36 550 910 500 229 730 660 615 48 4 20-36 680 1090 600 267 845 770 720 58 5 20-39 750 1210 700 292 960 875 820 50 5 24-42 820 1350 800 318 1085 990 930 54 5 24-48 910 1520
AWWA Gate Valve
AWWA gate valves provide reliable isolation in municipal water supply, treatment and distribution pipelines.
AWWA Swing Check Valve
AWWA swing check valves prevent reverse flow in water pipelines, pumping stations and distribution systems.
AWWA Air Release Valve
AWWA air release valves automatically remove trapped air from pressurized water pipelines and distribution systems.
Pneumatic Angle Control Valve
Pneumatic angle control valves regulate flow and pressure through a compact 90-degree valve body.
Electric 3 Way Control Valve
Electric 3 way control valves provide automated mixing or diverting of process flow through a three-port design.
