What is the maximum working pressure?

The maximum working pressure is 1.6MPa, ensuring safe operation in heating systems.

How does the thermostatic function work?

It uses a liquid filled sensor to automatically control the amount of water entering the radiator based on room temperature, improving efficiency.

What are the available sizes?

Available sizes include 1/2 inch (DN15), 3/4 inch (DN20), and 1 inch (DN25).

Brass Automatic Thermostatic Radiator Valve Factory

Name: Brass Automatic Thermostatic Radiator Valve Factory
Brand: Zhejiang Huibo Valve Technology Co., Ltd.
SKU: 734919252

Zhejiang, ChinaZhejiang Huibo Valve Technology Co., Ltd.

Negotiable

5,000 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Application

Heater

Model NO.

HB-R04413/04416

Principle

Recuperative Heat Exchanger

Style

Cast-in Type

Material

Copper

Raw Material

Brass

Connection End

Thread

Thread Standard

ISO228

Name

Thermostatic Radiator Valve

Pressure

1.6MPa

Working Temperature

Less Than 120 Degree

Medium

Water, Heating

Size

1/2" 3/4" 1"

Surface

Nickel Plated

Key Words

Brass Radiator Valve

Transport Package

Standard Exporting Package

Specification

1/2"-1"

Trademark

Origin

China

HS Code

8481802990

Production Capacity

10000/Day

Key features

Forged Brass Construction: Body and cartridge made of high-quality forged brass for durability.

Thermostatic Control: Liquid filled sensor automatically controls water flow based on room temperature.

Multiple Surface Options: Available in Chrome, Nickel, Antique, Brass, and Golden plated finishes.

Flexible Connections: Supports Male/Female Thread, Clamp, Solder, Loose Joint, and PEX connections.

CE & ISO Certified: Products qualified with CE, SGS, and ISO9001 international quality standards.

Customization Available: ODM and OEM services available with 3 R&D engineers supporting design.

High Pressure Resistance: Maximum working pressure of 1.6MPa for safe and stable operation.

Energy Saving Efficiency: Optimizes heating efficiency to help reduce household heating bills.

Company profile

Zhejiang Huibo Valve Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-12-31 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤4.79h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhejiang Huibo Valve Technology Co., Ltd. is a China-based limited company established in 2008, with 100 employees and a 22,000 m² manufacturing plant in Yuhuan, Zhejiang. It presents itself as a valve manufacturer with an owned factory, six production lines, stated annual outputs of three million each for brass ball valves, brass gas valves, and angle valves, plus one million brass manifolds and one million radiators. The supplier holds ISO 9001:2015 and ISO 14001:2015 certifications and reports SGS and CE qualifications for its products. Evidence supports established manufacturing, quality-system certification, export experience since 2017, and broad international market coverage. However, the provided information does not sufficiently verify after-sales processes, financial credibility, specific customer cases, or dedicated customization capabilities.

Supplier typeThe supplier is identified as Zhejiang Huibo Valve Technology Co., Ltd., a Chinese limited company located in Yuhuan, Zhejiang. It is described both as a manufacturer with its own factory and, in company records, as a trade company; its stated products are primarily brass valves and HVAC system components.

CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 management-system certificates, while its product description also states that products have SGS and CE certificates. These certifications provide explicit evidence of quality and environmental-management credentials, although the slices do not provide certificate numbers, scopes, or validity dates.

R&D capabilityThe supplier states that it continuously upgrades products and technology, and it reports three R&D engineers, advanced low-pressure casting, hot forging, multi-station machinery, and high-precision CNC equipment. These details indicate some technical-development capability, but there is no quantified record of new product launches, patents, R&D investment, or documented innovation outcomes.

Production capacityProduction capability is supported by a 22,000 m² plant, six production lines, and stated annual outputs of three million brass ball valves, three million brass gas valves, three million angle valves, one million brass manifolds, and one million radiators. The supplier also states one-month fulfillment times in both off-peak and peak seasons, although the basis and verification of these figures are not provided.

Customization capabilityThe supplier offers custom brass valves for HVAC systems and identifies HVAC system parts and brass valve products as specialties. This supports the existence of a customization offering, but the slices do not specify design engineering services, customization limits, tooling capability, minimum order requirements, or examples of completed custom projects.