The type of butterfly valve could be installed Pneumatic, according to the requirement of project, which would be much easier controlled the butterfly valve.
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Brief Introduction:
The type of butterfly valve could be installed Pneumatic, according to the requirement of project, which would be much easier controlled the butterfly valve. The valve can be used as the shut-off valve, control valve and check valve of the piping system. With manual control device, once power failure occurs, can be temporarily manually operated, so as not to affect the use.
The electric butterfly valve controls the switch of the butterfly valve through power supply signal.
Electric actuator is used for controlling valves of 0°-270° rotation and other similar products, such as butterfly valve, ball valve, damper, flapper valves, plug valves, louver valve and so on. It is widely used in petroleum, chemical, water treatment, shipping, paper making, power plants, heating, light industries and other industries. It can be driven by 380V/220V/110V AC power or 24V/110V DC power. Control signal can be 4-20mA current signal or 0-10V voltage signal. It can move the valve to desired position, and achieves automatic control. The maximum output torque is up to 4000N·m. (CE certificate approved) .
| Brand | 3D |
| Valve Type | Pneumatic Butterfly Valve |
| Valve Material | Cast steel, stainless steel, special alloy, etc |
| Valve Test | 100% quantity tested before delivery |
| Valve Guarantee | 18 months from the date of dispatch ex works, or 12 months from date of commodity installation. |
| Valve Painting | Customer request |
| Valve Package | Wooden case |
| MOQ | No requirement |
| Valve Certificate | API 6D/CE/ISO9001/ISO14001 |
| Delivery Detail | Shipped in 4 or 6 weeks after payment |
| Port | SHANGHAI |
| Payment Terms | L/C,D/A,D/P,T/T |
| Certificate Offered | Packing List，Commercial Invoice，Test Reports and Material Certificates，Certificate of quality and quantity, Seller’s Certificate of Guarantee |
Electric Actuator Specifications
Torque: Range: 7-4000Nm
Motion: Range: 0-270° , 0-90°
Ambient: Temp.: -30º C~+60º C
Working: Pressure: 0-4.0Mpa (40Bar)
Open/Close: Time: 7S-100S
Number: Of Wires: 2-7 Wires
Actuator: Body: Aluminum Alloy
Protection Class: IP67,IP68
Voltage: 24V DC, 110V AC, 220V AC, 380V AC
Type: Switching, Regulated or Passive Contact
Available: Valve Size: Butterfly Valve (DN50-DN1800)
Design Features
Design standard as per: API 609, ASME B16.34, GB/T12238, JB/T 8527.
Small installation space, light weight, and maintenance friendly;
Good sealing effect and long service life;
Simple structure and small opening/closing torque;
Good flow adjusting ability, high precision of flow characteristic curve and good dynamic adjustment stability;
For soft seat the leakage rate: ANSI B 16.104 Ⅵ.
Product Range
Body material: carbon steel, stainless steel, alloy steel
Nominal diameter: 1 1/2″～24″
Pressure range: Class150～300
End connection: RF, RTJ, WAFER, LUG
Working temperature:-46℃～+200℃