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Winvall New Product 0-10V Modulating Valves Motorized Water Flow Control Proportional Ball Valve
US$43.80
10-149 Pieces
US$37.90
150+ Pieces
Sample price:US$45.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterMaterial
BrassModel NO.
WRA-2224S...+W8BV2.Connection Form
ThreadDriving Mode
ElectricNominal Pressure
PN1.0-32.0MPaChannel
Straight Through TypeStructure
Fixed Ball ValveType
Fixed Ball ValveFunction
Relief ValveTemperature
-30~130℃Standard
ISO9001,PpapApplication
Industrial Usage, Water Industrial Usage, Household UsageMedium
Cold/Hot Water, with 50% GlycolRated Pressure
Pn20Level
IP67Control Type
Electric & ManualTransport Package
Carton with PalletSpecification
DN25, DN20, DN15Trademark
WinvallOrigin
ChinaKey features
High Flow Rate Design: Features large water flow rate with zero dirt blockage for efficient performance.
Compact Structure: Consists of actuator and ball valve with stable operation and low torque.
Wide Application: Suitable for HVAC, heating, water treatment systems, and industrial equipment.
Brass Construction: Valve body made of Brass (Hpb59-1) with FKM+PTFE seal for durability.
Flexible Control: Supports 0-10V modulating control with electric and manual options.
Customization Available: Offers OEM/ODM services and customized medium/pressure levels.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.15h 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. is a China-based limited company established in 2010, with 24 employees and operations in Changsha, Hunan. It presents itself as a manufacturer of small electric ball valves and related control products for HVAC, heating, solar, industrial, and medical applications, while another record classifies the company as a trading company. The supplier states that it follows ISO 9001 production practices, performs 100% functional testing, and holds ISO 9001:2015, CE, and RoHS certifications. It claims OEM and ODM experience, international sales, recognized customers, and long-term cooperation relationships, but the provided data does not identify most customers or substantiate production scale. After-sales service and technical support are stated commitments, while quality-control staffing is not disclosed. Innovation is supported by stated development activities and patent certificates, although the extent of R&D capability is unclear.
CertificationsThe supplier explicitly reports an ISO 9001:2015 certificate and production according to ISO 9001 standards, including 100% functional testing and production-line visualization controls. It also states that its products have CE and RoHS certifications, but the provided slices do not include certificate numbers, validity dates, or scopes.
R&D capabilityThe supplier states that it emphasizes innovation and development, develops multiple electric-valve products, and holds multiple patent certificates. Its reported total R&D engineer experience is 2, but the slices do not clarify whether this refers to two engineers, two years, or another measure, so the depth of innovation capability cannot be fully verified.
Customization capabilityThe supplier explicitly states that it provides OEM and ODM services, which supports capability for product customization or private-label development. The available information does not specify customization scope, engineering workflow, minimum order requirements, or examples of customized products.
Client casesWINNER claims recognition from well-known companies, long-term cooperation relationships, and worldwide sales, and one trade record associates it with HIGHZ VALE INDUSTRIA ELETRONICA LTDA. The evidence is limited because most claimed customers are unnamed and only one transaction is shown in the provided trade record.
Product Q&A
Q:What is the temperature range for the medium?
A:
The medium temperature range is -10 to 100 Centigrade.
Q:What materials are used for the valve body and seal?
A:
The valve body is made of Brass (Hpb59-1), and the seal uses FKM+PTFE.
Q:What is the rated pressure of the valve?
A:
The rated pressure is PN20, with a maximum pressure of 800 KPa.
Q:What are the main applications for this valve?
A:
It is applied in HVAC systems, heating systems, water treatment systems, and industrial equipment.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, both OEM and ODM services are available.
Send Inquiry
*To:
Winner Ball Valves Co., Ltd.
Winner Ball Valves Co., Ltd.*Content:
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