Adjustable Differential Pressure Control Valve for HVAC Systems

Name: Adjustable Differential Pressure Control Valve for HVAC Systems
Brand: Zhejiang Huibo Valve Technology Co., Ltd.
SKU: 1985141471

Zhejiang, ChinaZhejiang Huibo Valve Technology Co., Ltd.

US$120.00

1,000 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Name

Differential Pressure Balance Valve

Material

Forged Brass Cw617n

Model NO.

HB-13122

Color

Brass Color

Connection Size

1/2''-2''

Normal Pressure

1.6 MPa

Working Temperature

-10 Degree to 110 Degree

Usage

Industrial and Household

Media

Water Non-Corrosive Liquids

Pipe Thread

Conform to ISO 7(GB/T7306.2)

Thread Standard

ISO228

Delivery Port

Shanghai, Ningbo

Certificate

CE,ISO9001,ISO145001,ISO14001

Transport Package

Standard Exporting Package

Specification

1/2''-2''

Trademark

Origin

China

HS Code

8481804090

Production Capacity

8000/Day

Key features

Automatic Pressure Balance: Maintains stable differential pressure in HVAC systems to eliminate fluctuations.

Durable Brass Construction: Made from CW617N forged brass with PTFE seals and SUS304 springs for long life.

Adjustable Pressure Setting: On-site adjustable control pressure difference for flexible application in different systems.

OEM/ODM Customization: Supports OEM and ODM customization services for specific client requirements.

Multiple Certifications: Certified with CE, ISO9001, ISO145001, and ISO14001 for quality assurance.

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: ≤3.69h 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.

Product Q&A

Q:Can I have a sample before placing the order?

Sure, we would like to provide you samples for testing before official purchasing.

Q:What is your MOQ order?

100pcs for manifold. 1000-3000pcs for other ordinary products, if product needs new mold to produce, then MOQ is 5000pcs.

Q:How to proceed an order for your products?

Firstly, pls let us know your requirments and application Seconly, we provide quotation according to your needs. Thirdly, samples confirmation Forth, order details confiramtion, Fifthly, production arrangement after receiving deposit.

Q:What materials are used for the valve components?

The main body and covers are made of Forged Brass CW617N, seals are PTFE, and springs are SUS304.

Q:Is OEM or ODM service available?

Yes, OEM/ODM customization is available for this product.