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Combined Air Vacuum Valve - Automatically Adjusts Pressure and Temperature
US$128.00
5 Pieces
Sample price:US$128.00/piece.Request sample
Product profile
Customization
AvailablePressure Range
PN10-16-25-40 Class125-150-250Temperature
-10~80CModel NO.
AV4F3F/AV3F2FDesign
EN 1074-4 / AWWA C-512Operation
AutomaticFlange drilling
EN 1092-2 or ANSICoating
Thermoplastic Powder EpoxyTesting
EN 12266-1Marking
EN 19Color
RAL5005/5010/5015/CustomizedTransport Package
Wooden BoxSpecification
DN50-300Origin
ChinaProduction Capacity
500000pies/YearKey features
Automatic Air Management: Automatically vents trapped air and re-enters air to maintain pipeline balance and prevent water hammer.
High Pressure Resistance: Capable of handling a maximum pressure of 40 bar with a minimum threshold of 0.2 bar.
Customizable Color: Available in RAL5005/5010/5015 or customized colors to meet specific project requirements.
Durable Material Options: Constructed from Ductile Iron (DN50-300) or Stainless Steel (DN50-200) for long-lasting performance.
Versatile Application Range: Ideal for main transmission lines, water treatment networks, and irrigation systems at high points.
Efficient Design: Features an aerodynamic design with cylindrical floats for precise air discharge and release.
Flexible Pressure Options: Lower pressure thresholds are available upon request to suit diverse pipeline conditions.
Easy Maintenance Access: Allows easy top-access replacement of floats between three and two configurations.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤6.01hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
About Our Factory & Business Background
AddressNo. 11666, East Taihu Avenue, Wujiang District, Suzhou, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsPressure Reducing Valve, Butterfly Valve, Check Valve, Gate Valve, Fire Hydrant, Fire Sprinkler, Fire Hose, Float Control Valve, Air Release Valve, Foot Valve
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the maximum pressure rating?
A:
The valve is capable of handling a maximum pressure of 40 bar.
Q:What materials are available for the valve body?
A:
The valve body is available in Ductile Iron (DN50-300) and Stainless Steel (DN50-200).
Q:Can the color be customized?
A:
Yes, the color can be customized. Standard options include RAL5005, RAL5010, and RAL5015.
Q:What is the minimum pressure threshold?
A:
The standard minimum pressure threshold is 0.2 bar, but lower pressures are available upon request.
Q:Where should this valve be installed?
A:
It is ideal for high points in pipelines, adjacent to pumps, along lengthy pipe runs, and in deep well installations.
Send Inquiry
*To:
Suzhou Walter Flow Control Equipment Co., Ltd.
Suzhou Walter Flow Control Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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