HK59-D-M Lugged Butterfly Valve With Pneumatic Actuator

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Lugged Butterfly Valve With Pneumatic Actuator

suitable for most of the medium such as water, gas, wastewater, acid, nitric acid and so on. Widely used in chemical, petrochemical, smelting, pharmaceutical, food and other industries.
COVNA manufactures lugged butterfly valves with pneumatic actuators in single-acting and double-acting for your projects.
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Model

Actuator Type: Spring Return / Double Acting
Air Supply Pressure: 2.5 bar to 8 bar
Pressure: 10 / 16 bar
Body Material: Stainless Steel 304/316/316L
Temperature Of Media: -10 to 180℃ (14℉ to 356℉)
Suitable Media: Water, Liquids, Gas, Oil, Air, Steam, Corrosive Medium, etc

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Benefits Of Lugged Butterfly Valves With Pneumatic Actuators:

COVNA Pneumatic Lug Butterfly Valves provide a reliable and durable automated fluid control solution. Its advantage is that it can be customized to ANSI, JIS, DIN and GB standards to fulfill your pipeline needs and easy to install. We can replace the material of some parts according to your needs, such as seal material, valve plate material and so on.

The advantages of pneumatic actuators are low cost and fast response, which can help you easily realize industrial automation.

Features Of HK59-D-M Lugged Butterfly Valve With Pneumatic Actuator:

● Stainless steel material offers a no-rust solution

● Lugged type with the feature of easy to install

● Available in ANSI, JIS, DIN, GB

● Offering the best solution for the large size pipeline which requires lugged connection

Technical Parameters Of HK59-D-M Lugged Stainless Steel Butterfly Valve With Pneumatic Actuator:

Actuator Type	Double Acting /Spring Return (Single Acting)	Structure	Midline Structure / A-Type
Working Pressure	10 / 16 bar	Temperature Of Media	-10 to 180℃ (14℉ to 356℉)
Body Material	Cast Iron, Stainless Steel 304/316/316L	Suitable Media	Air, water, steam, oil, gas, etc
Size Range	DN50 to DN600	Disc Material	304, 316, 316L, 1.4529, 2507
Connection	Lugged	Stem Material	SS304, SS410

Dimension Of HK59-D-M Lugged Stainless Steel Butterfly Valve With Pneumatic Actuator:

Technical Parameters Of COVNA Pneumatic Valve Actuators:

Structure	Rack and pinion pneumatic valve actuator
Mounting	ISO5211, NAMUR, DIN3337
Air Supply Pressure	2.5 to 8 bar
Double Acting Type	Air to open, air to close, air supply failure to keep the current position. Torque range from 8Nm to 4678Nm
Single Acting (Spring Return)	Air to open, interrupt air to close, air failure to close. Torque range from 5Nm to 2792Nm
Optional Accessory	Positioner, Limit Switch, F.R.L, Pneumatic Solenoid Valve, Gearbox

COVNA AW Series Pneumatic Valve Actuators:

AW series high torque pneumatic rotary actuator suitable for the large size ball valve which has higher torque needs. Such as trunnion mounted ball valve. Ensure the valve opens or closes smoothly.

● Double acting type: Torque range from 515Nm to 157,300Nm

● Spring-return type(single-acting type): Torque range from 270Nm to 37,000Nm