Premium Electric Aluminum Alloy Butterfly Valve for Industrial Use

Product Description

Introducing our High-Quality Electric Rotary Actuator DN300 Cast Iron Wafer Motorized Butterfly Valve, designed for seamless performance and durability in industrial applications.

 

Advantages that Set Us Apart:
* Minimum Order Quantity (MOQ): Just 1 set, making it ideal for all project sizes.
* With an impressive 19 years of expertise, we lead the industry in valve manufacturing.
* Extensive inventory ensures availability, plus partial commission refunds for bulk order delays.
* Enjoy peace of mind with our 1-year guarantee on product quality.
* Elevate your brand with our OEM services, tailored to your marketing needs.
* Compatible with global standards: ANSI, JIS, DIN, and more, ensuring international applicability.
* Experience seamless resolution of custom complaints through our one-stop professional service.
* Expect prompt responses to inquiries, with a reply time of within 8 hours.

Item	High Quality Electric Rotary Actuator DN300 Cast Iron Wafer Motorized butterfly Valve
Size Range	DN50-DN300
Pressure Rating	1.0MPa
End Connection	Wafer Style
Body Materials	Cast Iron
Disc Materials	Cast Iron
Seat Materials	EPDM
Working Temperature	-20°C to 100°C Depending On Seat Materials
Optional Actuation	Handlever or Pneumatic Actuated
Temp. of Media	Range from -10 to +180°C (14 to 356°F) with PTFE Sealing
Application	Food & Beverage, Water & Wastewater, Ultra Pure Water, Desalination, Chemical, Textile, Pharmaceutical, Pulp & Paper, Mining, Boiler and Power Industries

 

 

 

 

 

 

 

 

1. What voltage options are available for the electric actuator?
Our voltage offerings include DC24V, AC24V, AC110V, and AC220V.
AC380V customization is possible, and DC12V is available for select smaller torque actuators.

2. Can the actuation speed be increased?
Absolutely! Our electric actuators can be customized with quick actuation gears,
enabling the fastest actuation time of just 10 seconds for opening and closing.

3. What types of electric actuators do you offer?
We provide ON/OFF, Regulation, and Intelligent types of electric actuators.

4. How do ON/OFF, Regulation, and Intelligent types differ?
1) ON/OFF Type
Designed for fully open and fully closed operations.

2) Regulation Type
1. Includes input/output signals: 4-20mA or 0-10V;
2. Valve opening can be adjusted via signal;
3. Integrable with PLC systems.

3) Intelligent Type
1. Features input/output signals: 4-20mA or 0-10V;
2. Allows signal-based valve opening adjustments;
3. Compatible with PLC systems.
4. Equipped with a display screen for on-site control.

5. Is automatic reset possible when the power is cut?
Typically, our electric actuators do not reset automatically upon power loss.
However, with a multiturn electric actuator and an additional electrical storage device,
automatic reset (normally closed) during power failure can be achieved.

6. Do the electric actuators have limit switches for position indication?
Yes, they feature a position indicator on top for easy monitoring.
The open/closed status is clearly visible for quick checks.

7. What protection class does the electric actuator have?
They are built with IP65, IP68, and Explosion-proof protection classes for utmost safety.

8. Is manual override available in the electric valve?
Certainly, all our electric valves come equipped with a manual override.
This feature allows manual opening and closing as needed.

9. Is there a limitation on operating time for the electric valve?
Our electric valves are designed without a limiting operating time.
They can function continuously for up to 99 hours without overheating.