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Double-hole exhaust valve and T-type exhaust valve
US$19.90
2 Pieces
Product profile
Customization
AvailableType
Double Orifice/Single OrificeMaterial
Ductile Iron/Cast IronModel NO.
FSV-019Certification
ISO9001, GS, FMName
Double Orifice Air Release ValvesBody
Ductile Iron/Cast IronStem
SS304/420Float Ball
Plastic ABS/SS304Flanged
BS4504/DIN2532Dust Cap
Ductile Iron/Cast IronScrew Plug
BrassNut
SteelGasket
EPDMTransport Package
Bubble Bags & Wooden CaseSpecification
DN15-DN300Trademark
WALTEROrigin
Suzhou, JiangsuHS Code
84818040Production Capacity
3000 Sets Per MonthKey features
Dual Orifice Design: Features large and small orifices for efficient air intake and release.
Symmetrical Airway: Large orifice design increases air releasing capacity compared to standard valves.
Durable Materials: Body made of Ductile Iron or Cast Iron with SS304/420 stem.
Wide Size Range: Available in sizes from 2 inch to 12 inch (DN50 to DN300).
ISO9001 Certified: Manufacturing process certified by ISO9001, GS, and FM standards.
OEM Service Available: Company provides OEM services for various valve types including gate and butterfly valves.
Fast Lead Time: Off-season delivery within 15 workdays; peak season within one month.
Multiple Pressure Ratings: Supports PN10 and PN16 pressure ratings with specific flange standards.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤3.82hTerms 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 materials are used for the valve body?
A:
The body and bonnet are made of Ductile Iron or Cast Iron.
Q:What is the size range of the air release valves?
A:
The valves are available in sizes ranging from 2 inches (DN50) to 12 inches (DN300).
Q:What are the certification standards for this product?
A:
The product holds ISO9001, GS, and FM certifications.
Q:What is the lead time for delivery?
A:
Lead time is within 15 workdays during off-season and one month during peak season.
Q:What is the function of the large orifice?
A:
The large orifice is designed to intake and release a large amount of air efficiently.
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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