How is the valve installed?

The valve body is installed first, followed by the actuator, which connects directly without tools.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Winvall HVAC System Thermostat Motorized Valve 2 Way Electric Brass Zone Spring Return Ball Valve

Name: Winvall HVAC System Thermostat Motorized Valve 2 Way Electric Brass Zone Spring Return Ball Valve
Brand: Winner Ball Valves Co., Ltd.
SKU: 1962483785

Hunan, ChinaWinner Ball Valves Co., Ltd.

US$26.97

50 Pieces

Product profile

Customization

Available

Media

Water

Material

Brass

Model NO.

SW-B252H

Connection Form

Thread

Driving Mode

Electric

Nominal Pressure

PN1.0-32.0MPa

Channel

Straight Through Type

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Relief Valve

Temperature

Normal Temperature

Standard

ISO9001

Application

Industrial Usage, Water Industrial Usage, Household Usage

Temperature of Medium

2...93 Centigrade

Medium

Cold/Hot Water, with 50% Glycol

Rated Pressure

Pn20

Transport Package

Carton with Pallet

Specification

DN25

Trademark

Winvall

Origin

China

Key features

Spring Return Function: Features automatic reset function for safe and reliable operation.

Waterproof Actuator Design: Totally closed unidirectional hysteresis synchronous motor ensures durability.

Wide Temperature Range: Operates effectively with medium temperatures from 2 to 93 degrees Celsius.

Brass Construction: Valve body made of forged brass with chrome-plated brass stem.

CE Certified: Product meets CE safety and quality standards for international markets.

Easy Installation: Direct connection between actuator and valve body requires no tools.

OEM/ODM Services: Customization services available for specific client requirements.

Versatile Applications: Suitable for fan coil units, HVAC systems, and cooling/heating applications.

Company profile

Winner Ball Valves Co., Ltd.

Hunan, China

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.