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OEM 3 Way Electric Water Control Valve Mini Motorized Valve with Manual Operation
US$25.00
1-499 Pieces
US$21.00
500+ Pieces
Sample price:US$25.00/piece.Request sample
Product profile
Customization
AvailableMaterial
BrassConnection Form
ThreadModel NO.
A20-T15-B3-BStructure
Ball ValvePressure
0-1.0MPaFunction
Ddcv Double LobeSealing Form
Bellows Globe ValveFlow Direction
UnidirectionStandard
GBApplication
Industrial Usage, Water Industrial Usage, Household UsageName
Electric Control ValvePort Size
1/2"(1" 1/4" 3/4" 3/8" )Voltage
DC3V/DC5V/12V/24V, 9-35VWiring Diagram
Cr201, Cr202, Cr301, Cr303, Cr305, Cr501, Cr701Open/Close Time
Less Than 5s/7sWorking Pressure
0.1--10 BarActuator Torque
2n.M/ 4n.MColor of Housing
Grey, Black, BlueCertification
Ce, LVD, EMC, NSF61-G Rhos ISO9001:2008Sealing Material
FKM & PTFETransport Package
CartonSpecification
A20-T15-B3-BTrademark
TonheOrigin
Taizhou, ChinaHS Code
8481804090Production Capacity
5000Key features
Wide Voltage Options: Supports DC3V, DC5V, DC12V, DC24V, and AC/DC 9-35V for versatile power supply.
Long Service Life: Durable design with a lifespan of 70,000 to 100,000 operating cycles.
IP67 Protection Class: Floating seal structure ensures excellent sealing and dust/water resistance.
Manual Override Function: Safe and convenient manual operation available for emergency or maintenance use.
Multiple Port Sizes: Available in 1/2', 1', 1/4', 3/4', and 3/8' to fit various pipe systems.
Low Power Consumption: Low working current suitable for battery-powered supply sets and energy saving.
Diverse Housing Colors: Available in Grey, Black, and Blue to match different equipment aesthetics.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-12-23 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤9.12h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryTaizhou Tonhe Flow Control Co., Ltd. is a China-based limited company established in 2009, operating in electric control valves, motorized valves, and electric actuators. The supplier reports mechanized production lines, more than 10 production lines, an annual electric actuator valve output of 150,000 pieces, ISO 9001:2015 certification, and exports to East Asia, Europe, and North America. Its stated lead time is within 15 working days in both peak and off-peak periods. Evidence supports established manufacturing, quality-management, export, and product-development capabilities. However, the provided information does not sufficiently verify after-sales performance, financial credibility, customization services, or specific customer cases.
Supplier typeThe supplier is identified as a China-based limited company with a combined business-entity type, while its associated-company classification describes it as a trading company. Its own description presents it as a professional manufacturer and exporter of electric control valves, indicating a mixed manufacturing and trading profile.
CertificationsThe supplier reports holding an ISO 9001:2015 certificate. This is explicit evidence of a certified quality-management system, although no certification scope, issuer, or validity period is provided.
R&D capabilityThe supplier reports intelligent product design, ongoing product improvement, new-product R&D, cooperation with Zhejiang University Research Institute and Taiwan Jianfeng MBA Group, and multiple utility-model patents. It also reports four years of R&D engineer experience, supporting an active but not fully quantified innovation capability.
Production capacityEvidence includes mechanized production lines, more than 10 operating production lines, annual electric actuator valve productivity of 150,000 pieces, and stated order fulfillment within 15 working days in both peak and off-peak periods. These figures support established production capacity and delivery readiness, although the reported overall annual output category is not independently reconciled with the piece-volume figure.
Product Q&A
Q:What voltage options are available for this valve?
A:
The valve supports DC3V, DC5V, DC12V, DC24V, and AC/DC 9-35V.
Q:How long is the expected service life of the valve?
A:
The valve is designed for a long life of 70,000 to 100,000 operating cycles.
Q:Does the valve have a manual operation feature?
A:
Yes, it includes a safe and convenient manual override function.
Q:What are the available port sizes?
A:
Port sizes include 1/2', 1', 1/4', 3/4', and 3/8'.
Q:Is the valve suitable for battery-powered systems?
A:
Yes, it features low working current, making it suitable for battery supply sets.
Send Inquiry
*To:
Taizhou Tonhe Flow Control Co., Ltd.
Taizhou Tonhe Flow Control Co., Ltd.*Content:
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