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Stainless Steel Disc Wafer Type Butterfly Valves with Fire Signal Extinguisher

Stainless Steel Disc Wafer Type Butterfly Valves with Fire Signal Extinguisher

US $ 60-65 / Piece FOB
1 Piece (MOQ)
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Guard Security Systems (Shanghai) Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Deluge Valve Gate Butterfly Alarm Check Fire Isolation Signal Butterfly Extinguisher Valve

Deluge Valve Gate Butterfly Alarm Check Fire Isolation Signal Butterfly Extinguisher Valve

US $ 30-85 / Piece FOB
5 Pieces (MOQ)
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Taizhou Hongyuan Fire Equipment Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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UL/FM Butterfly Valve with Signal Box

UL/FM Butterfly Valve with Signal Box

US $ 40-300 / Piece FOB
5 Pieces (MOQ)
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NINGJIN APC INDUSTRIES INCORPORATED COMPANY

Manufacturer/Factory & Trading Company

Shandong, China Since 2006
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High Quality FM UL Soft Sealing Wafer Type Hydrant Fire Fighting Signal Butterfly Valve Hydrant

High Quality FM UL Soft Sealing Wafer Type Hydrant Fire Fighting Signal Butterfly Valve Hydrant

US $ 20-60 / Piece FOB
1 Piece (MOQ)
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Fluid Tech Piping Systems (Tianjin) Co., Ltd

Tianjin, China Since 2024
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Sanxing Fire Fighting Equipment Fire Signal Butterfly Valve for Fire Fighting

Sanxing Fire Fighting Equipment Fire Signal Butterfly Valve for Fire Fighting

US $ 7.8-10 / Piece FOB
300 Pieces (MOQ)
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Quanzhou Sanxing Fire-Fighting Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2012
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UL FM Fire Fighting Grooved End Signal Gearbox Butterfly Valve

UL FM Fire Fighting Grooved End Signal Gearbox Butterfly Valve

US $ 52-280 / Set FOB
1 Set (MOQ)
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QINGDAO I-FLOW CO., LTD.

Trading Company

Shandong, China Since 2020
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Cast Iron Manual Power General Water Media Signal Worm Gear Butterfly Valve

Cast Iron Manual Power General Water Media Signal Worm Gear Butterfly Valve

US $ 18-36 / Piece FOB
1 Piece (MOQ)
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Tianjin Yoakor Machinery Equipment Co., Ltd

Tianjin, China Since 2025
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Deluge Valve Gate Butterfly Alarm Check Fire Lightweight Signal Butterfly Extinguisher Valve

Deluge Valve Gate Butterfly Alarm Check Fire Lightweight Signal Butterfly Extinguisher Valve

US $ 30-85 / Piece FOB
5 Pieces (MOQ)
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Taizhou Hongyuan Fire Equipment Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Grooved Butterfly Valve with Signal Gearbox 300psi UL/FM Approved

Grooved Butterfly Valve with Signal Gearbox 300psi UL/FM Approved

US $ 29-654 / Set FOB
2 Sets (MOQ)
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QINGDAO I-FLOW CO., LTD.

Trading Company

Shandong, China Since 2020
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Fire Protection System Signal Worm Gear Operate Aluminum Alloy Body Butterfly Valve

Fire Protection System Signal Worm Gear Operate Aluminum Alloy Body Butterfly Valve

US $ 8.8-9.9 / Piece FOB
1 Piece (MOQ)
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Tianjin Tanggu General Valve Group Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2025
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Fire Control Valve Signal Butterfly Valve

Fire Control Valve Signal Butterfly Valve

US $ 10.7-39.9 / Piece FOB
1 Piece (MOQ)
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SINCO FIRE AND SECURITY CO., LIMITED

Fujian, China Since 2017
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Xd381X Butterfly Valve Signal Grooved Turbine Pn16 ISO 9001 Fully Welded Flanged Ball Valve for High-Pressure Oil & Gas Transmission

Xd381X Butterfly Valve Signal Grooved Turbine Pn16 ISO 9001 Fully Welded Flanged Ball Valve for High-Pressure Oil & Gas Transmission

US $ 20 / Piece FOB
1 Piece (MOQ)
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Hebei Shengtian Pipe-Fitting Group Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2013
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Aging Resistant PVC Butterfly Valve Signal Valve

Aging Resistant PVC Butterfly Valve Signal Valve

US $ 4.31-269.8 / Set FOB
100 Sets (MOQ)
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Hunan Tongwei New Material Technology Co., Ltd.

Hunan, China Since 2024
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Ca Fire Dn50 Handwheel or Lug Wafer Signal Butterfly Valve

Ca Fire Dn50 Handwheel or Lug Wafer Signal Butterfly Valve

US $ 8-10 / Piece FOB
100 Pieces (MOQ)
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Ca Fire Protection Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2018
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BS DIN Pn10/16 Cast Iron Fire Control Signal Butterfly Valve with Worm Gear

BS DIN Pn10/16 Cast Iron Fire Control Signal Butterfly Valve with Worm Gear

US $ 12-200 / Piece FOB
2 Pieces (MOQ)
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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Low Fluid Resistance Gate Butterfly Alarm Check Fire Easy Operation Signal Butterfly Extinguisher Valve

Low Fluid Resistance Gate Butterfly Alarm Check Fire Easy Operation Signal Butterfly Extinguisher Valve

US $ 30-85 / Piece FOB
5 Pieces (MOQ)
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Taizhou Hongyuan Fire Equipment Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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2 Inch SS304 Butterfly Valve with 50nm 4-20 Ma Control Signal Intelligent Modulating Actuator

2 Inch SS304 Butterfly Valve with 50nm 4-20 Ma Control Signal Intelligent Modulating Actuator

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Wuhan Grat Control Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2016
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Ductile Cast Iron Fire Fighting Grooved Wafer Signal Handle Handwheel Butterfly Valve

Ductile Cast Iron Fire Fighting Grooved Wafer Signal Handle Handwheel Butterfly Valve

US $ 10-1,000 / Set FOB
1 Set (MOQ)
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Tianjin Newton Valve Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2022
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Butterfly Valve with Signal Box UL/FM Certified

Butterfly Valve with Signal Box UL/FM Certified

US $ 40 / Piece FOB
1 Piece (MOQ)
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NINGJIN APC INDUSTRIES INCORPORATED COMPANY

Manufacturer/Factory & Trading Company

Shandong, China Since 2006
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Fire Signal Cast Iron / Stainless Steel/Casting Triple/ Three Eccentric Butterfly Valve with Worm Gear

Fire Signal Cast Iron / Stainless Steel/Casting Triple/ Three Eccentric Butterfly Valve with Worm Gear

US $ 22-25 / Piece FOB
10 Pieces (MOQ)
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Zhitai Technology Group Co., Ltd.

Zhejiang, China Since 2018
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Small Size Explosion Proof Electric Motored Ball Valve Butterfly Valve Actuator

Small Size Explosion Proof Electric Motored Ball Valve Butterfly Valve Actuator

US $ 23-100 / pieces FOB
10 pieces (MOQ)
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Wenzhou Heli Automatic Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
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Fire Signal Butterfly Valve

Fire Signal Butterfly Valve

US $ 3-20 / Piece FOB
1 Piece (MOQ)
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Tianjin Auswell Valve Co., Ltd.

Trading Company

Tianjin, China Since 2025
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Di Ductile Iron Grooved End Butterfly Valve with Signal Input and Output

Di Ductile Iron Grooved End Butterfly Valve with Signal Input and Output

US $ 10-100 / Piece FOB
1 Piece (MOQ)
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Tianjin Worlds Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2010
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About Signal Butterfly Valve FAQ

  • QWhat are the advantages of procuring butterfly valves wholesale?

    Our Signal Butterfly Valve offers exceptional quality within the Butterfly Valve category.Procuring butterfly valves wholesale offers benefits such as cost-effectiveness, bulk availability, and customized solutions. Wholesale purchases often come with competitive pricing, efficient supply chains, and the opportunity to tailor valves to specific requirements, ensuring seamless integration within industrial operations.

  • QWhat are the common materials used in manufacturing butterfly valves?

    The Signal Butterfly Valve is an essential part of our Butterfly Valve offerings.Butterfly valves are typically manufactured using materials such as stainless steel, cast iron, and PVC. Each material offers unique properties in terms of durability, corrosion resistance, and compatibility with different fluids. For specific applications, it is advisable to consult a reputable manufacturer.

  • QHow can I identify reliable suppliers of butterfly valves in China?

    The Signal Butterfly Valve is a top choice in our Butterfly Valve collection.To discover trustworthy suppliers in China, conduct thorough research on online platforms, trade directories, and exhibitions. Verify supplier credentials, obtain product samples for testing, and consider partnering with a reputable manufacturer to ensure high-quality products and reliable services.

Signal Butterfly Valve for Water Flow Control of Fire Fighting

Signal Butterfly Valve for Water Flow Control of Fire Fighting

US $ 15-28 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Winan Industrial Development Co., Ltd.

Guangdong, China Since 2015
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Factory Soft Sealing Wafer Type Fire Signal Butterfly Valve/Grooved Type Extinguisher Equipment

Factory Soft Sealing Wafer Type Fire Signal Butterfly Valve/Grooved Type Extinguisher Equipment

US $ 89.6-97.9 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guard Security Systems (Shanghai) Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Pn10/16 JIS5K Class150 Signal Worm Gear Wafer Butterfly Valve

Pn10/16 JIS5K Class150 Signal Worm Gear Wafer Butterfly Valve

US $ 19-39 / Piece FOB
1 Piece (MOQ)
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Tianjin Yoakor Machinery Equipment Co., Ltd

Tianjin, China Since 2025
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Motorized Ball Valve with 4-20mA Signal Feedback Regulation Type Motorized Ball Valve

Motorized Ball Valve with 4-20mA Signal Feedback Regulation Type Motorized Ball Valve

US $ 35-4,280 / Piece FOB
1 Piece (MOQ)
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Wenzhou Valvespro Flow Control Technology Co., Ltd.

Zhejiang, China Since 2020
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Fire Control Signal Butterfly Valve

Fire Control Signal Butterfly Valve

US $ 20-10,000 / Set FOB
1 Set (MOQ)
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Huizheng Auto Control Valve Group Co., Ltd.

Group Corporation

Zhejiang, China Since 2020
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Butterfly Valve C/W Signal Gearbox - Wafer End

Butterfly Valve C/W Signal Gearbox - Wafer End

US $ 20-60 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fluid Tech Piping Systems (Tianjin) Co., Ltd

Tianjin, China Since 2024
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Ca Fire 300 Psi Fire Signal Butterfly Valve

Ca Fire 300 Psi Fire Signal Butterfly Valve

1 Piece (MOQ)
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Ca Fire Protection Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2018
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DN100 Cast Iron Wafer Type Water Signal Butterfly Valve

DN100 Cast Iron Wafer Type Water Signal Butterfly Valve

US $ 16-19 / Piece FOB
1 Piece (MOQ)
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Like Valve (Tianjin) Co., Ltd.

Tianjin, China Since 2020
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China Hastelloy Sanitary Manual Welded Pneumatic Actuated Electric Contact Signal Butterfly Valve

China Hastelloy Sanitary Manual Welded Pneumatic Actuated Electric Contact Signal Butterfly Valve

US $ 10-40 / Piece FOB
1 Piece (MOQ)
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Wenzhou Joneng Valves Co., Limited

Zhejiang, China Since 2014
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Ductile Cast Iron Fire Fighting Grooved Wafer Signal Butterfly Valve

Ductile Cast Iron Fire Fighting Grooved Wafer Signal Butterfly Valve

US $ 11-200 / Piece FOB
1 Piece (MOQ)
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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Xd371X-16q Fire Protection Signal Wafer Turbine Butterfly Valve Pn16, ISO 9001

Xd371X-16q Fire Protection Signal Wafer Turbine Butterfly Valve Pn16, ISO 9001

US $ 21.9-919 / Piece FOB
5 Pieces (MOQ)
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Gaote Holdings Group Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Fire signal Metal Hard Soft Seal Wafer Three/ Triple Eccentric Casting Satinless Steel Butterfly Valve

Fire signal Metal Hard Soft Seal Wafer Three/ Triple Eccentric Casting Satinless Steel Butterfly Valve

US $ 22-25 / Piece FOB
10 Pieces (MOQ)
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Zhitai Technology Group Co., Ltd.

Zhejiang, China Since 2018
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Dn200 SS304 Pneumatic Butterfly Valve with 4-20mA Position Signal Output

Dn200 SS304 Pneumatic Butterfly Valve with 4-20mA Position Signal Output

US $ 100 / Piece FOB
1 Piece (MOQ)
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Wuhan Grat Control Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2016
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