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Winvall 24V Mini on/off Type Actuated Ball Valve Electric Control DN40
US$23.50
500 Pieces
Sample price:US$27.90/piece.Request sample
Product profile
Customization
AvailableMedia
WaterMaterial
BrassModel NO.
WRA-5302A+W6BV240Connection 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℃...95℃Rated Pressure
Pn16Transport Package
Carton with PalletSpecification
DN40Trademark
WinvallOrigin
ChinaKey features
Compact and Stable Design: Consists of on/off actuator and W6BV series valve with compact structure and stable operation.
High Flow and Zero Blockage: Features large water flow rate, excellent water stoppage capacity, and zero dirt blockage.
Wide Application Scope: Widely used in HVAC, heating, water treatment systems, and various industrial equipment.
Low Torque Operation: Designed with low torque requirements for efficient and easy actuation.
Durable Material Construction: Valve body made of Hpb59-1 brass with EPDM+PTFE seals and PTFE+EPDM ball.
Precise Control Timing: On/off time is 19s at 50Hz and 15s at 60Hz for reliable and quick response.
IP54 Protection Rating: Actuator features IP54 protection rank for enhanced durability in various environments.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.96h 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 maximum rated pressure?
A:
The rated pressure is PN16.
Q:What is the output torque of the actuator?
A:
The output torque is 2.5 N.m.
Q:What is the on/off time for the valve?
A:
The on/off time is 19 seconds at 50Hz and 15 seconds at 60Hz.
Q:What types of media can this valve handle?
A:
It can handle cold/hot water and mixtures with up to 50% glycol.
Q:What is the flow rate (Kvs) for the DN40 model?
A:
The Kvs value for the W6BV240 (DN40) model is 25 m3/h.
Send Inquiry
*To:
Winner Ball Valves Co., Ltd.
Winner Ball Valves Co., Ltd.*Content:
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