3A Hygienic Butt-Weld Ends Reflux Valve Prevent Backflow

Name: 3A Hygienic Butt-Weld Ends Reflux Valve Prevent Backflow
Brand: Donjoy Technology Co., Ltd.
SKU: 924815995

Zhejiang, ChinaDonjoy Technology Co., Ltd.

US$25.00-125.00

1 Piece

Product profile

Customization

Available

Media

Flow Control

Material

Stainless Steel 304,316L

Pressure

Low Pressure

Polish

Internal 0.5 Micrometer

Gasket

PTFE/NBR/Viton/FPM

Connection Type

Weld,Clamp,Thread,Flange

Max Pressure

10bar

Product Name

3A Hygienic Butt-Weld Ends Reflux Valve

Max Temperature

-10~120 Degree Centigrade

Transport Package

Carton/Plywood Case

Specification

CE, 3A, FDA, ISO

Trademark

DONJOY

Origin

Wenzhou, Zhejiang, China

HS Code

8481804090

Production Capacity

100, 000PCS/Year

Key features

3A, CE, FDA Certified: Products hold 3A, CE, and FDA certifications with ISO9001-2008 management.

Anti-Backflow Function: Prevents fluid backflow and pipe hammering, ensuring one-way flow.

Hygienic Design: No dead space or crevices, suitable for sanitary stainless steel tubing.

Flexible Connections: Available in butt-weld, tri-clamp, threaded, or flanged connections.

Low Cracking Pressure: Starts opening at 0.1-0.3 bar, ensuring efficient flow control.

OEM/ODM Service: Supports full customization from samples, designs, or minor adjustments.

Company profile

Years of Export ExperienceQuality AssuranceProduct Certification

Donjoy Technology Co., Ltd.

Zhejiang, 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: Ningbo Port, Shanghai PortAverage Response Time: ≤6.32h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong capabilities in customization, certifications, and innovation, with a robust production and R&D setup. However, its financial credibility and after-sales service capabilities are less clear due to limited data. The supplier lacks in-stock and overseas showroom capabilities, but holds significant certifications, including ISO standards and industry-specific qualifications. Their innovation potential is supported by active R&D activities and ODM services.

Supplier typeThe supplier provides both ODM and OEM services, indicating a versatile manufacturing capability for custom designs and popular brands.

CertificationsThe supplier holds multiple certifications including ISO9001, ISO14001, ISO45001, CE, and others, indicating strong adherence to quality and safety standards.

R&D capabilityThe supplier has a recognized R&D center and has introduced new products in the past year, supporting their innovation capabilities.

Production capacityWith 8 production lines and an annual output of 200,000 sanitary butterfly valves, the supplier has significant production capacity.

Customization capabilityThe supplier offers full customization services, from samples to designs, demonstrating strong capabilities in meeting diverse client needs.

Product Q&A

Q:How does the reflux valve prevent backflow?

The valve opens when fluid pressure exceeds spring pressure and closes when pressures equalize or counter-pressure increases, preventing reverse flow.

Q:What certifications does the product hold?

The product holds 3A, CE, and FDA certifications, and production follows ISO9001-2008 standards.

Q:What connection types are available?

Available connections include butt-welded, sanitary tri-clamp, threaded, and flanged options upon request.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

Q:Is customization available?

Yes, we offer OEM/ODM services including customization from samples, designs, full customization, and minor adjustments.