What is the factory setting for pressure difference?

The factory setting is 10 KPa, which ensures efficient pump use and energy savings.

How should I select the valve size?

Select the valve size equal to the pipe size if the water flow rate is between 0.3 and 0.8 m/s at 10 KPa differential pressure.

Pressure Different Control Valve

Name: DN32 Static Balance Dynamic Balancing/ Balance Valve/ Pressure Different Control Valve
Brand: Taizhou Aibojia Fluid Intelligence Control Co., Ltd.
SKU: 2156018975

Zhejiang, ChinaTaizhou Aibojia Fluid Intelligence Control Co., Ltd.

Negotiable

300 Pieces

Product profile

Customization

Available

Temperature

Low Temperature

Standard

En13828

Model NO.

HTV-03023

Material

Brass

Type

Balance Valve

Transport Package

Carton

Specification

DN08 to DN 100

Trademark

AIBOHOME

Origin

China

HS Code

848180

Production Capacity

8000000

Key features

Dynamic Hydraulic Balance: Maintains continuous balance in variable flow systems when load changes from 0% to 100%.

Energy Efficiency: Prevents end underflow and makes the pump work more efficiently by limiting maximum flow.

Noise Reduction: Limits pressure difference at valve ends to avoid excessive pressure drop and reduce noise under partial load.

Easy Installation: Independent hydraulic loops require only one-time setting with no special balancing measures needed.

Cost Saving: Greatly saves debugging costs by eliminating the need for complex balancing procedures.

Durable Material: Constructed with Brass CW617N body, Brass CW602N stem, EPDM membrane, and SUS 304 spring.

Wide Pressure Range: Supports pressure difference control from 10-150 KPa with a factory setting of 10 KPa.

Company profile

Taizhou Aibojia Fluid Intelligence Control Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-04-12Nearest Port: NINGBO CHINAAverage Response Time: ≤4.96hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryTaizhou Aibojia Fluid Intelligence Control Co., Ltd. is identified as both a trading company and manufacturer/factory in Zhejiang, China, supplying valves, brass fittings, heating accessories, and related fluid-control products. The supplier states that it holds ISO 9001 certification and operates five production lines, with reported annual output of 100 million valves and 40 million brass fittings. It reports six to ten quality-control staff, export sales accounting for 90% of total sales, and markets spanning multiple regions. The supplier describes production inspections, final random inspections, technical communication, drawing support, packaging assistance, and export logistics coordination. Evidence of product customization is present through drawing and technology communication, but the scope is not defined. Financial credibility cannot be assessed because the provided information does not include suitable financial evidence. Customer-case evidence is limited to one associated buyer and one...

Supplier typeThe supplier is classified as a trading company in the basic information and as both a trading company and manufacturer/factory in the business-entity data. Its stated factory location in Yuhuan, Zhejiang supports manufacturing involvement, although the materials do not clarify the division between owned production and trading activities.

CertificationsThe supplier explicitly reports holding ISO 9001 certification. This is direct evidence of a certified quality-management system, although no certificate number, validity period, or certification scope is provided.

After-Sales capabilityThe supplier describes more than 15 years of production, sales, and purchasing experience, customer communication covering product and trade requirements, export-logistics assistance, production checks, final random inspections, and factory feedback. These statements indicate service and quality-support capabilities, but they do not document warranty terms, repair handling, replacement procedures, or post-delivery performance.

Production capacityThe supplier identifies itself as a manufacturer/factory, reports a factory location, five production lines, six to ten quality-control staff, and annual output of 100 million valves and 40 million brass fittings. It also reports one-month lead times in both peak and off-peak seasons, providing explicit evidence of substantial production capacity.

Customization capabilityThe supplier states that communication covers drawings, technology, testing, packaging, and other customer requirements, and that it can communicate with factories and provide customer feedback. This supports the availability of requirement coordination and possible drawing-based customization, but the specific customization scope, tooling capability, and examples are not stated.

Product Q&A

Q:What is the function of the differential pressure balancing valve?

It achieves dynamic hydraulic balance in heating and cooling systems by maintaining a constant set pressure difference even when load changes.

Q:How does the valve reduce noise?

It limits the pressure difference at both ends of the regulating valve, avoiding excessive pressure drop and reducing noise under partial load.

Q:What materials are used for the valve body and stem?

The valve body is made of Brass CW617N, and the stem plug is made of Brass CW602N (DZR).

Q:What is the maximum pressure difference allowed?

The maximum pressure difference at both ends of the valve is not allowed to exceed 150 KPa, even under partial load.

Q:How is the flow limiting function achieved?

It is achieved by combining the differential pressure control valve HTV03023 with a configurable end valve to prevent end underflow.

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DN32 Static Balance Dynamic Balancing/ Balance Valve/ Pressure Different Control Valve