Threaded Anti-Siphon Vacuum Valve for Landscape Irrigation Systems

Name: Threaded Anti-Siphon Vacuum Valve for Landscape Irrigation Systems
Brand: Shanghai Zentif Valve Group Co., Ltd.
SKU: 1998927821

Shanghai, ChinaShanghai Zentif Valve Group Co., Ltd.

US$30.00-150.00

5 Pieces

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

Media

Non-Corrosive Water and Oil

Temperature

Ordinary Temperature

Model NO.

AAV-16P

Material

Stainless Steel

Connection Form

Thread

Structure

Pressure Differential Operated Disc Type

Pressure

Ordinary Pressure

Function

Vacuum Breaking, Anti-Siphon Protection

Sealing Form

Soft Rubber Seal

Flow Direction

Unidirection

Standard

Application

Industrial Usage, Water Industrial Usage

Product Name

Stainless Steel Threaded Anti-Siphon Vacuum Breake

Model

Aav-16p

Valve Type

Stainless Steel Threaded Anti-Siphon Vacuum Breake

Nominal Diametre

DN15-25

Nominal Pressure

Pn10-16

Working Temperature

0℃ ~ 80℃

Valve Body

CF8 Stainless Steel

Internal Component

Stainless Steel

Advantages-01

Vacuum Breaking

Advantages-02

Anti-Siphon Protection

Certification

GS, CE, ISO9001

Transport Package

Seaworthy Wooden Case

Specification

DN15-25

Trademark

Zentif

Origin

China

HS Code

8421199090

Production Capacity

50000

Key features

CF8 Stainless Steel Construction: Provides superior corrosion resistance for long-term durability in harsh environments.

Automatic Vacuum Breaking: Opens instantly under negative pressure to admit air and prevent pipeline collapse.

Anti-Siphon Protection: Effectively prevents back-siphonage to protect water quality and system integrity.

Self-Operated Mechanism: Requires no electricity or external actuator, ensuring reliable operation.

NBR Rubber Seal: Ensures tight closure and prevents leakage under normal pressure conditions.

Compact Design: Simplified structure allows for easy installation in tight spaces.

Customizable Materials: Offers options for Ductile Iron, Cast Steel, or Stainless Steel to fit project needs.

OEM/ODM Services: Supports custom designs with technical drawing requests in PDF or CAD formats.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Shanghai Zentif Valve Group Co., Ltd.

Shanghai, China

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: ≤2.55h

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 choose the right backflow preventer?

For potable water, use RPZ backflow preventers for high-risk areas. Consider size, pressure, and hazard level. Double check valves suit low-risk areas, while RPZ offers maximum protection.

Q:Why are backflow preventers essential in municipal and building water systems?

Backflow preventers are vital safety devices protecting drinking water from contamination due to back pressure/siphonage. They are required by most municipal codes and high-rise buildings to ensure public health and prevent cross-connection risks.

Q:Can backflow preventers be used in fire protection systems?

Yes. Specialized backflow preventers are used in fire protection systems to stop non-potable water from entering the municipal supply, ensuring safety and compliance with fire and drinking water standards.

Q:How do backflow preventers improve safety in HVAC and industrial water systems?

Backflow preventers stop contamination in chilled, heating, and process water systems. They enhance water quality, prevent equipment corrosion, and ensure adherence to health and safety standards in commercial and industrial settings.