2025 Motorized Butterfly Valve Manufacturer | Top 10 China Factory Ranking

The development of industrial and intelligent fluid control is accelerating rapidly. Motorized butterfly valves have already replaced manual butterfly valves and some pneumatic butterfly valves. Motorized butterfly valves have become the preferred equipment for water treatment and heating pipelines.

In 2025, China's motorized butterfly valve exports increased by 30.9% compared to the previous year. The global market size is projected to exceed US$4.5 billion in 2026.

This article will analyze the top 10 most powerful motorized butterfly valve manufacturers in China by 2025 for butterfly valve buyers.

 

Differences Between Motorized Butterfly Valves, Manual Butterfly Valves, and Pneumatic Butterfly Valves

	Motorized Butterfly Valve	Pneumatic Butterfly Valve	Manual Butterfly Valve
Switching Speed	Faster: 25-100 seconds	Extremely fast: 1-3 seconds	Slow: Requires manual operation
Opening Control	High: Supports 4-20mA/0-10V modulation	Medium: Only allows rough adjustment	None
Energy Consumption	Low: Power consumption only during switching	High: Requires continuous gas supply from a gas station	None
Maintenance Costs	Low	High: Requires gas stations, air compressors, etc.	Lowest
Application Scenarios	Remote control, angle adjustment	Quick switch	Low budget, infrequent usage scenarios
2026 Market Share Forecast	58%	28%	14%

If your project requires remote PLC control, precise flow regulation, and frequent adjustments, motorized butterfly valves are the optimal solution for 2025.

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Top 10 Core Parameters for Motorized Butterfly Valve Selection in 2025

1. Nominal Diameter (DN50-DN600)

2. Electric Actuator Torque (50NM-6000NM)

3. Compatible Voltage (DC12V, DC24V, AC110V, AC220V, AC380V)

4. Butterfly Valve Material (Cast Iron WCB, Stainless Steel 304/316, Cast Steel, Ductile Iron)

5. Control Mode (On/Off Type, Modulating Type 4-20mA/0-10V)

6. Connection Method (Wafer-type, Flanged, Welded)

7. Seal Material (EPDM, PTFE, NBR, Metal Hard Seal)

8. Protection Rating (IP65, IP67, etc.)

9. Explosion-Proof Rating (ExdⅡBT4, ExdⅡCT4/CT6)

10. Certifications (CE, ISO9001, Wars, RoHS, NSF, ATEX, etc.)

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Top 10 Chinese Motorized Valve Manufacturers in 2025 (Authentic Evaluation)

First Place: Tianjin Jinfeng Valve Co., Ltd.

Factory Area: 50,000 sq.m | Annual Output: 700,000 units

Advantages: Integrated R&D, production, and sales capabilities covering full specifications from DN50 to DN2000. Pricing 35%-50% lower than European and American brands. Supplied over 8,000 automated valve units to clients including PetroChina, OriginWater, and Beijing Capital Water.

Second Place: Wenzhou Fluid Equipment Co., Ltd.

Specializes in sanitary motorized butterfly valves, leading market share in food and pharmaceutical industries, FDA certified.

Third Place: Shanghai Automatic Control Valve Co., Ltd.

Rotork's largest distributor in China, offering the best value domestic valves.

4th Place: Zhejiang Yuanda Valve Group

A publicly listed company with large-scale operations and annual exports valued at 300 million yuan.

5th Place: Jiangsu Intelligent Special Valve Technology Co., Ltd.

Motorized butterfly valves with built-in IoT connectivity via LoRa/NB.

6th Place: Botou Yaxing Fluid Casting Valve Factory

Offers the lowest-priced cast iron motorized butterfly valves, commonly used in water treatment plants.

7th Place: Yongjia Pump Valve Co., Ltd.

Motorized butterfly valves with highest explosion-proof rating, commonly used in coal chemical plant projects.

8th Place: Guangzhou Youxuan Electromechanical Equipment Co., Ltd.

Fastest delivery cycle, ships within 72 hours, ideal for urgent projects.

9th Place: Chengdu Fluid Control Co., Ltd.

Specialists in high-temperature, high-pressure triple-offset hard-seal electric butterfly valves.

10th Place: Qingdao Rongkang Valve Manufacturing Co., Ltd.

Specialized for marine engineering, with strong corrosion resistance.

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Common Pitfalls When Purchasing Electric Butterfly Valves

1. Excessively long delivery times delay project schedules.

2. Lack of override functionality prevents manual closure during malfunctions.

3. Prioritizing low cost over electric actuator brand leads to motor failure within two months.

4. Neglecting actuator torque rating, leading to valve leakage due to incomplete closure.

5. Ignoring protection rating, causing actuator damage in humid environments.

6. Purchasing on/off actuators for applications requiring flow regulation, rendering flow adjustment impossible.

7. Counterfeit certification documents.

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2025 Motorized Butterfly Valve Price Reference Table

Caliber	Material	Control Method	Price
DN50	Stainless Steel 304	Switch Type	60-95USD
DN100	Carbon Steel WCB	4-20mA Modulated Type	165-235USD
DN200	Stainless Steel 316	Explosion-Proof Switch Type	560-780USD
DN400	Cast Iron	IP65 Switch Type	950-1350USD
DN800	WCB Hard Seal	High-Temperature Resistant Type	2560-4000USD

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Conclusion

By 2025, the motorized butterfly valve market will converge toward “high quality + intelligent operation.” We recommend buyers select manufacturers with in-house production facilities, high-durability actuators, and international certifications.

If you require the latest 2025 electric butterfly valve quotation and product catalog,

contact us immediately via WhatsApp: +86 151 2222 98867. We'll respond within 24 hours!