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Winvall 3/4'' DN20 Motorized Ball Valve with Manual Handle Electric Actuator
US$18.00-72.00
10 Pieces
Sample price:US$74.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterMaterial
Stainless SteelModel NO.
WVA4-210+WSBV220Connection Form
ThreadDriving Mode
ElectricNominal Pressure
PN1.0-32.0MPaChannel
Straight Through TypeStructure
Fixed Ball ValveType
Fixed Ball ValveFunction
Relief ValveTemperature
Normal TemperatureStandard
ISO9001Application
Industrial Usage, Water Industrial Usage, Household UsageMedium
Cold/Hot Water, with 50% GlycolTemperature of Medium
2℃...90℃Rated Pressure
Pn20Transport Package
Carton with PalletSpecification
DN20Trademark
WinvallOrigin
ChinaKey features
Stainless Steel Construction: Valve body made of SS304 for durability and corrosion resistance.
Wide Temperature Range: Operates with media from 2 to 120 degrees Celsius.
Versatile Actuator Options: Available in 2-way, 3-point, On/Off, and 3-point types.
High Pressure Resistance: Rated pressure up to PN20 (2000 KPa) for robust performance.
Zero Dirt Block Design: Straight-through structure ensures large water flow rate.
Fast Response Time: On/Off time ranges from 50 to 90 seconds.
CE Certified Quality: Product meets international safety and quality standards.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.56h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryWinner Ball Valves Co., Ltd., established in 2010, is a Chinese company based in Hunan, specializing in the manufacturing of small electric ball valves and related products. They are a combined trading and manufacturing company with ISO9001:2015 certification and have been recognized by well-known companies worldwide. Their product range includes various types of valves and they emphasize quality, innovation, and after-sales service.
Supplier typeWinner Ball Valves Co., Ltd. is a combined trading and manufacturing company, registered as a limited company in China.
CertificationsThe supplier holds ISO9001:2015 certification and additional CE and RoHS certifications for their products.
After-Sales capabilityThe company emphasizes providing good after-sales service and technical support.
R&D capabilityThe company focuses on innovation and development, holding several patent certificates.
Production capacityWinner has a small workforce of 24, but implements 100% function testing and strict production controls, indicating a focus on quality production.
Customization capabilityThe supplier provides OEM and ODM services, indicating a capability for customization.
Client casesThe company has established long-term relationships with well-known companies, and has conducted international transactions, such as with HIGHZ VALE INDUSTRIA ELETRONICA LTDA in Brazil.
Product Q&A
Q:What is the operating temperature range for the medium?
A:
The valve supports a medium temperature range from 2 to 120 degrees Celsius.
Q:What materials are used for the valve body and seals?
A:
The valve body is SS304 stainless steel, with EPDM+PTFE seals and an EPDM 3pcs O-ring.
Q:What actuator types are available?
A:
We offer 2-way, 3-point, and On/Off actuator types with 10N.m output torque.
Q:What is the rated pressure of the valve?
A:
The rated pressure is PN20, which corresponds to 1000 KPa or 2000 KPa depending on the model.
Q:How long does it take for the valve to open or close?
A:
The on/off time is between 50 and 90 seconds.
Send Inquiry
*To:
Winner Ball Valves Co., Ltd.
Winner Ball Valves Co., Ltd.*Content:
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