DOUBLE ECCENTRIC BUTTERFLY VALVE

Gusto’s Double Eccentric Butterfly Valve is a high-performance valve designed for industrial applications that require reliable and efficient shut-off control. The valve is constructed with two offset shafts, which ensure that the disc is always in the center of the pipeline, providing a tight seal and low friction.

PURPOSE

The Double Eccentric Butterfly Valve is designed to provide reliable and consistent control of fluid and gas flow in a wide range of industrial applications. It is commonly used in applications such as HVAC, water treatment, food and beverage, chemical processing, and power generation.

BENEFITS

The Double Eccentric Butterfly Valve offers several benefits, including:

High Performance: The valve’s double offset design ensures low operating torque and reduced seat wear, resulting in longer service life and reduced maintenance costs.
Tight Seal: The valve’s eccentric design allows for a tight seal, even at low pressures, making it ideal for applications where leakage is not an option.
Low Friction: The valve’s low-friction design allows for smooth operation and reduced wear, resulting in less downtime and lower operating costs.
Easy Installation: The valve’s compact design and lightweight construction make it easy to install and maintain.

APPLICATIONS
The Double Eccentric Butterfly Valve is suitable for a wide range of industrial applications, including:
  • HVAC systems: The valve is used for regulating air flow and temperature control in heating, ventilation, and air conditioning systems.
  • Water Treatment: The valve is used in water and wastewater treatment plants for controlling the flow of water and chemicals.
  • Chemical processing: The valve is used for controlling the flow of chemicals and other corrosive substances in chemical processing plants.
  • Power Generation: The valve is used in power plants for controlling the flow of steam and other fluids.

The different parameters, as well as the size and material of the valve as per the tables, illustrations and details given in this page, to ensure that our valves match the requirements of your specific application.

Choose Gusto’s Double Eccentric Butterfly Valve for your industrial applications and experience reliable and efficient control of fluid and gas flow. With its double offset design, you can trust that this valve will provide a tight seal and low friction, resulting in longer service life and reduced maintenance costs. Our valve is easy to install and maintain, making it the perfect choice for your industrial needs.

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CLASS 150

Valve Size inch Dimension in mm Weight (kg)
A B C ØD d Wafer Lugged
2” 43 115 95 60 40 4 6
3” 48 150 105 90 60 7 10
4” 54 175 115 115 80 9 14
6” 57 195 155 158 135 14 20
8” 64 220 185 215 180 36 45
10” 71 250 225 260 225 55 65
12” 81 290 265 315 285 70 85
14” 92 325 300 355 310 95 125
16” 102 355 325 400 356 140 205
18” 114 385 355 455 405 180 360
20” 127 425 380 495 455 230 455
24” 154 490 450 585 540 350 550

CLASS 300

Valve Size inch Dimension in mm Weight (kg)
A B C ØD d Lugged
2” 43 115 95 60 40 9
3” 48 150 105 90 60 13
4” 54 175 115 115 80 18
6” 59 200 175 158 135 40
8” 73 245 210 215 180 60
10” 83 280 240 260 220 95
12” 92 325 285 315 285 130
14” 117 360 315 355 305 180
16” 133 390 355 400 350 315
18” 149 430 385 455 395 390
20” 159 460 420 495 440 550
24” 181 540 490 585 525 725

TECHNICAL DATA

Design & Mfg Std : BS5155/API 609
Insp & test Std : EN12266-1/API 598
Range : 50mm to 600mm
Pressure Rating : 150/300 PN10, PN16, & PN40
End Connection : Wafer end to suit between Flange End as per B16.5
Type : Wafer, Lug & Double Flange Type
Moc : C.I/WCB/CF8/CF8M/CF3/CF3M
Trims : S.G IRON/S.S 410/CF8/CF8M
Seat : Nitrile/EPDM/PTFE
Operation : Lever/Gear/Actuator

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