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High-Quality Air Vacuum & Release Valve for Water Pipeline Systems
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
Customizable Color Options: Available in RAL5005, RAL5010, RAL5015, or fully customized colors.
Wide Pressure Range: Supports PN10-16-25-40 and Class125-150-250 with max pressure 40 bar.
Dual Material Construction: Ductile Iron (DN50-300) and Stainless Steel (DN50-200) options available.
Automatic Operation: Automatically vents trapped air and allows air re-entry for system protection.
Comprehensive Standards Compliance: Designed per EN 1074-4, AWWA C-512, EN 1092-2, and ANSI standards.
Advanced Float Design: Cylindrical floats with golden ratio design for accurate guiding and function.
Insect Protection Standard: Includes flat venting screen in stainless steel to prevent insect entry.
Easy Maintenance Access: Float replacement from three to two floats can be performed easily from the top.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤4.24hTerms 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 supports a maximum pressure of 40 bar, with a minimum of 0.2 bar.
Q:What materials are available for the valve body?
A:
Available in Ductile Iron (DN50-300) and Stainless Steel (CF8/CF8M/Duplex, DN50-200).
Q:Can the valve color be customized?
A:
Yes, colors include RAL5005, RAL5010, RAL5015, or fully customized options.
Q:What are the main applications for this valve?
A:
Used in main transmission lines, pump suction lines, water treatment, irrigation, and at pipeline high points.
Q:How is the valve operated?
A:
It operates automatically to vent trapped air and allow air re-entry during fluid discharge.
Send Inquiry
*To:Suzhou Walter Flow Control Equipment Co., Ltd.
Suzhou Walter Flow Control Equipment Co., Ltd.*Content:
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