What is the working pressure range?

The valve supports working pressures of PN10 and PN16.

Combination Automatic Valve for Air Release in Sewage Systems

Name: Combination Automatic Valve for Air Release in Sewage Systems
Brand: Suntex Import & Export Trading Co., Ltd.
SKU: 2174987052

Hebei, ChinaSuntex Import & Export Trading Co., Ltd.

US$470.00-510.00

10 Pieces

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Type

Rapid Exhaust Valve

Material

Stainless Steel

Model NO.

STV-AVS02

Certification

CE, ISO9001

Color

Oirginal

Function

Triple Function Air Release

Surface

Original

Ball

Stainless Steel

Certificate

ISO9001, CE

Transport Package

in Polywood Case

Specification

DN50-DN200

Trademark

Suntex

Origin

China

HS Code

84818040

Production Capacity

1000 Sets Per Month

Key features

Triple Function Design: Combines air release, vacuum breaking, and rapid exhaust in one unit for high performance.

Stainless Steel Construction: Durable body and float made of stainless steel, suitable for sewage and corrosive liquids.

High-Speed Venting: Features a small orifice up to 4mm for efficient air release under pressure.

Wide Standard Range: Available in standard sizes from DN50 to DN200 for various pipeline needs.

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

Factory Direct Supply: Directly manufactured by SUNTEX Metals Co., Ltd. with over 70 staff and R&D experts.

Secure Packaging: Packed in plywood cases to ensure safe delivery and protection during transit.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamHigh Repeat Buyers Choice

Suntex Import & Export Trading Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.13h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, quality-control procedures, traceability, corrective-action and complaint-handling mechanisms. It operates more than 10 production lines, reports lead times within 15 working days in both peak and off-peak seasons, and has 23 years of export experience with exports representing 90% of sales. However, it is not identified as a professional technical supplier, does not provide 3D software design services or an SDK, has no stated inventory, overseas warehouse, overseas agent, branch, showroom, or offline trade-show participation, and has no valid manufacturing-capacity contract with related subcontractors. Certification information, formal customer cases, and several sustainability-related records are not provided.

Supplier typeThe supplier is explicitly described as not being a professional technical supplier and does not offer 3D software design services or an SDK. It nevertheless provides manufacturing-oriented customization, ODM and OEM services, operates more than 10 production lines, and exports to Africa, Southeast Asia/Mideast, and Europe.

R&D capabilityThe supplier does not report professional technical R&D capability, SDK availability, or any new products during the past year. ODM service is available, but this alone does not demonstrate broader innovation or independent R&D strength.

Production capacityThe supplier operates more than 10 production lines and reports order fulfillment within 15 working days during both peak and off-peak periods. It also has 20 qualified suppliers for service capability and documented inspection procedures, but lacks a valid manufacturing-capacity contract with related subcontractors and has no stated inventory capacity.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, providing strong evidence of broad customization capability.