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Product profile
Customization
AvailableMedia
WaterCertification
ISO, CEModel NO.
ACV-0050-1000Temperature
Low TemperatureConnection
FlangeValve Seat
Single-SeatStructure
BellowsMaterial
Cast IronModel NO.
F8030Type
Self-OperatedCoating
Epoxy Resin Coated to 300 MicronsSpring
SUS304Diaphgram
Nylon+EPDM/VitonDisc
SS304/Brass/BronzeStem
SS/BronzeTubes
Copper/SS304Body
Ductile IronTransport Package
Wooden CaseSpecification
DN50-300Trademark
WALTEROrigin
Suzhou, Jiangsu, ChinaHS Code
8481801090Production Capacity
500 Sets Per MonthKey features
Slow Closing Mechanism: Hydraulic self-control prevents water hammer with smooth opening and closing.
No External Energy Required: Operates automatically using hydraulic pressure without additional devices.
Durable Cast Iron Body: Constructed from Ductile Iron EN GJS-500-7 for high strength and longevity.
Epoxy Resin Coating: Coated to 300 microns for superior corrosion resistance.
High-Pressure Rating: Available in PN10, PN16, and PN25 pressure ratings.
Wide Application Scope: Ideal for high-rise buildings, living areas, and fire-fighting systems.
Easy Maintenance: Simple structure with micro-filter and needle valve for effortless upkeep.
Certified Quality: Complies with ISO, CE, EN 588, and EN 1092 standards.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤5.87hTerms 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 main function of this valve?
A:
It is a slow-closing check valve designed to prevent water hammer using hydraulic automatic operation.
Q:Does the valve require external power?
A:
No, it uses hydraulic self-control and does not need other devices or energy sources.
Q:What materials are used for the body and disc?
A:
The body is made of Ductile Iron, while the disc is available in SS304, Brass, or Bronze.
Q:What are the available pressure ratings?
A:
The valve supports PN10, PN16, and PN25 pressure ratings according to EN 1092 standards.
Q:Is the valve suitable for high-rise buildings?
A:
Yes, it is widely used in high-rise buildings, living areas, and fire-fighting systems.
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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