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Efficient Air Release Valve, Pressure Range PN10-16-25-40, Class 150
US$127.00
1 Piece
Sample price:US$127.00/piece.Request sample

Product profile

Customization

Available

Type

Compound Exhaust Valve

Material

Ductile Iron/Stainless Steel

Model NO.

AV4F3F/AV3F2F

Pressure range

PN10-16-25-40/Class 125-150-250

Design

EN 1074-4/AWWA C-512

Flange drilling

EN 1092-2 or ANSI

Coating

Thermoplastic Powder Epoxy

Transport Package

Wooden Box

Specification

DN50-DN300

Trademark

WALTER, OEM

Origin

China

Production Capacity

5000pieces/Year

Key features

Wide Pressure Range: Supports PN10-16-25-40 and Class 125-150-250 for diverse high-demand applications.
Dual Material Options: Available in Ductile Iron (DN50-300) and Stainless Steel (DN50-200) for robust performance.
Automatic Full Bore Design: Ensures optimal flow and seamless operation for air discharge and vacuum release.
Flexible Float Configuration: Allows easy top-access replacement between three-float and two-float setups.
Premium Venting Screen: Standard stainless steel flat screen prevents insect intrusion; umbrella upgrade available.
Low Pressure Capability: Operates at minimum 0.2 bar, with lower options available upon request.
OEM and Custom Design: Accepts custom designs and special requirements to meet unique client needs.
International Standards: Complies with EN 1074-4, AWWA C-512, EN 1092-2, and ANSI flange drilling standards.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤4.00hTerms 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 pressure ranges does the valve support?
A:
The valve supports pressure ranges of PN10, 16, 25, 40 and Class 125, 150, 250, with a maximum capacity of 40 bar.
Q:What materials are available for this valve?
A:
It is available in Ductile Iron for sizes DN50-300 and Stainless Steel (CF8/CF8M/Duplex) for sizes DN50-200.
Q:Can the valve be customized?
A:
Yes, we accept custom designs and special requirements, including specific pressure ranges and flange drilling standards.
Q:What is the minimum operating pressure?
A:
The minimum operating pressure is 0.2 bar, though lower options are available upon request.
Q:Is OEM service available?
A:
Yes, we offer comprehensive OEM services for various valve types and can provide FM/UL certified products.

Send Inquiry

*To:Suzhou Walter Flow Control Equipment Co., Ltd.Suzhou Walter Flow Control Equipment Co., Ltd.
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