What is the lead time for production?

The standard lead time is 10-15 days. During peak seasons, it may extend to one month, while off-season lead times are also approximately one month.

What certifications does the company hold?

The company is certified under ISO9001:2015, ISO14001, and ISO45001:2018, ensuring high-quality management and production standards.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit, allowing for small batch purchases and testing.

Round Valve Stainless Steel Air Volume Damper with Motorized/ Manual Actuator

Name: Round Valve Stainless Steel Air Volume Damper with Motorized/ Manual Actuator
Brand: Foshan Zhongjing Purification Equipment Co., Ltd.
SKU: 2197282325

Guangdong, ChinaFoshan Zhongjing Purification Equipment Co., Ltd.

US$199.00

1-49 Sets

US$149.00

50+ Sets

Sample price:US$199.00/piece.Request sample

Product profile

Customization

Available

Media

Air

Driving Mode

Manual, Electric, Motorized, Ect

Model NO.

Round valve stainless steel

Connection Form

Flange

Structure

Single-Eccentric Sealing

Seal Form

Force Sealed or Auto Sealed

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Metal Hard Sealed

Valve Body

Sheet Metal

Standard

ISO

Application

Industrial Usage, Household Usage, HVAC System, Ventilation System

Overall Size

External Diameter =260 mm

Product Name

Stainless Steel Round Damper for Air Ventilation

Inside Size

Insize Diameter =200 mm

Finished

Galvanized Coated

Controlled Method

Manual, Electric, Motorized, Ect

Alternative Material

Stainless Steel or Galvanized Steel

Function

Air Flow Valve,Air Volume Outlet,Air Flow Control

Lead Time

10-15 Days

Transport Package

Plastic Foam & Wooden Case

Specification

Available in Customized Design and Size

Trademark

Zhongjing

Origin

Foshan, China

HS Code

9406900020

Production Capacity

50000 Pieces/Year

Key features

304 Stainless Steel Material: Constructed from durable 304 stainless steel with galvanized coating for corrosion resistance.

Flexible Actuation Options: Available with manual, electric, or motorized actuators for versatile control.

Wide Size Range: Diameter options from 200mm to 600mm to fit various ventilation systems.

Customization Support: Offers full customization including size, material, and design based on samples or drawings.

Multi-Scene Application: Suitable for HVAC, industrial, household, and medical cleanroom ventilation systems.

High-Quality Manufacturing: Produced by ISO9001 certified factory with advanced CNC and laser cutting equipment.

Strict Quality Control: 100% inspection of finished products including visual and functional checks.

Fast Lead Time: Standard lead time of 10-15 days for customized orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedManagement Certification

Foshan Zhongjing Purification Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤6.67h

AI-Powered supplier vetting

SummaryThe supplier operates across purification and environmental-protection equipment, hardware, valves, and medical-device-related activities. It reports broad customization and ODM capabilities, recent new-product development, technical R&D resources, extensive metal-forming, cutting, welding, and drying equipment, and OEM service for well-known brands. After-sales installation and debugging support is stated, with written service procedures and corrective-action records. ISO9001:2015, ISO45001:2018, ISO14001, CE, invention patents, and utility-model patents are reported. Financial-related records cover 2021–2023, but the provided information does not disclose sufficient financial performance details. Overseas service coverage is recorded as zero, while port proximity, trade terms, and one-month lead times are provided.

Supplier typeThe supplier is a diversified manufacturer and seller spanning liquid separation and purification equipment, environmental-protection equipment, hardware, valves, and multiple medical-device and pharmaceutical-related activities. The listed licensed activities include production and management of Class II and Class III medical devices, medical masks, protective equipment, and drugs, indicating a manufacturing-oriented supplier with a broad regulated-product scope.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with CE product-certification capability. These explicitly demonstrate quality, occupational health and safety, environmental-management, and product-compliance credentials.

After-Sales capabilityThe supplier states that it provides timely installation and debugging support in coordination with product delivery. It also reports written service procedures with follow-up records and a corrective and preventive action procedure with records; however, overseas service coverage is listed as zero, which limits the demonstrated international service reach.

R&D capabilityThe supplier reports a strong technical R&D team, new-product development within the past year, ODM availability, and multiple national invention and utility-model patents. These are explicit indicators of product-development and technical innovation capability, although no detailed patent counts or technical outcomes are provided.

Production capacityThe listed equipment includes automatic bending, forming, pressing, drying, laser cutting, punching, shearing, welding, robotic welding, and butt-welding machinery, supporting in-house metal fabrication and assembly capability. The supplier also lists production activities for medical devices, masks, protective equipment, and drugs, although capacity, output volume, and facility scale are not stated.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that its R&D team can understand customer requirements, design customized products, and deliver complete project solutions, demonstrating broad customization coverage.

Product Q&A

Q:What materials are used for the damper?

The valve body is made of 304 stainless steel, and it features a galvanized coating for enhanced corrosion resistance. Alternative materials like galvanized steel are also available upon request.

Q:What actuator options are available?

The damper supports multiple driving modes, including manual operation, electric actuation, and motorized control, allowing for flexible integration into different systems.

Q:What is the size range of the round damper?

The standard diameter ranges from 200mm to 600mm. Custom sizes can be manufactured based on specific customer requirements.

Q:Can this product be customized?

Yes, we offer comprehensive customization services, including full customization from samples or designs, minor adjustments, and flexible modifications to meet specific needs.

Q:What are the typical applications for this valve?

It is widely used in HVAC systems, industrial ventilation, household air flow control, and medical cleanroom environments for regulating air volume and pressure.