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Stainless Steel Vent Valve: Automatic Air Release for Pipelines
US$125.00
1-9 Pieces
US$100.00
10-49 Pieces
US$39.00
50+ Pieces
Sample price:US$245.00/piece.Request sample
Product profile
Customization
AvailableType
Compound Exhaust ValveMaterial
Stainless SteelModel NO.
AVAX-16PCertification
CE, ISO9001Product Name
Combination Air Release ValveModel
Avax-16pValve Type
Combination Air Release ValveFunction
Air Release, Air Intake and Vacuum ProtectionNominal Diametre
DN15 - DN25Nominal Pressure
Pn10 / Pn16Internal Component
Stainless SteelAdvantages-01
Air Release, Air Intake and Vacuum ProtectionAdvantages-02
High Capacity Exhaust & Vacuum ProtectionTransport Package
Seaworthy Wooden CaseSpecification
DN15 - DN25, PN10 / PN16Trademark
ZentifOrigin
ChinaHS Code
8421199090Production Capacity
50000Key features
Stainless Steel Construction: CF8 stainless steel body and cover ensure high corrosion resistance and durability.
Automatic Air Release: Float-operated mechanism automatically discharges trapped air to prevent air locks.
Vacuum Protection: Intakes air to prevent vacuum formation and protects pipelines from collapse.
Fast Response & High Capacity: Lightweight PP float and large exhaust port ensure swift reaction to flow changes.
Debris Filtration: SS304 filter screen effectively blocks pipeline debris to protect internal components.
Reliable Sealing: NBR gasket ensures dependable sealing performance under various operating conditions.
Compact Design: Threaded connection and compact body allow for easy installation and minimal space usage.
Certified Quality: Products are CE and ISO9001 certified, ensuring compliance with international standards.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: N/A CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.91h
About Our Factory & Business Background
AddressNo. 111 Huangjia Garden Road, Jiangqiao Town, Jiading District, Shanghai, China
Plant Area12819.22 square meters
Number of Employees81
Registered Capital55,484,089 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity500 PICS
Supply Chain Partners12
Our Production Capability & Technical Expertise
Main Productsangle valve
Production Lines5
Production MachinesCNC Lathe, Lathe, Shot Blasting Facility, Vertical Lathe
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2001-03-20
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:How to select the right air release valve for water pipeline systems?
A:
For municipal, industrial pipelines, and pump stations, use Double Orifice Air Release Valves. Consider pipeline diameter, pressure (PN10/PN16), and air accumulation. High-capacity valves suit long pipelines, ensuring efficient air removal and stability.
Q:Why are air release valves crucial in water and fire protection systems?
A:
They remove trapped air pockets that reduce efficiency and cause water hammer. In fire and municipal systems, they maintain capacity, prevent surges, and protect pumps and pipelines, ensuring reliability and safety.
Q:Are air release valves suitable for high-frequency operation and variable flow conditions?
A:
Modern air release valves feature sensitive float mechanisms and strong sealing, swiftly reacting to flow changes. Quality air valves withstand frequent cycles and pressure shifts, ensuring superior sealing and longevity.
Q:How do air release valves boost efficiency in HVAC and chilled water systems?
A:
Air release valves remove air from chilled and hot water systems, preventing air locks that impede heat transfer. They optimize flow, eliminate air pockets, enhance performance, reduce energy use, and protect against corrosion and cavitation.
Q:What materials are used for the valve body and internal components?
A:
The valve features a CF8 stainless steel body and cover. Internal components include a lightweight PP float, NBR gasket, and an SS304 filter screen to block debris.
Send Inquiry
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Shanghai Zentif Valve Group Co., Ltd.
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