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Product profile
Customization
AvailableMedia
WaterTemperature
Low TemperatureModel NO.
DFFVMaterial
Cast IronConnection Form
FlangeStructure
SwingPressure
Low PressureFunction
Sfcv Rubber Lobe, Nrvz Silence, Nrvg SilenceSealing Form
Soft Rubber SealFlow Direction
UnidirectionStandard
BS EN1074Application
Industrial Usage, Water Industrial Usage, Household UsagePressure Range
PN10/16Seat Test
1.1 X PNShell Test
1.5 X PNMedium
Clean Water, SewageBody
Ductile IronBase
Ductile IronSpring
AISI 304Disc
DI+EPDMBolt
AISI 304Sceen
AISI 304Transport Package
Wooden CaseSpecification
DN50-600Trademark
WALTER/ OEMOrigin
SuzhouHS Code
8481300000Production Capacity
3000 Sets Per MonthKey features
Stainless Steel Mesh Basket: Filters large debris from incoming media to protect equipment from damage.
Spring-Loaded Design: Ensures smooth flow and low head loss while preventing leakage during pump shut-off.
NBR Seal Technology: Provides a tight seal and prevents unwanted leakage during flow reversal.
Versatile Applications: Widely used in pumping stations, networks, clean water distribution, irrigation, and water treatment.
Easy Maintenance: Reasonable design allows for easy installation, maintenance, and replacement.
High-Quality Materials: Constructed with Ductile Iron body, Stainless Steel components, and EPDM/NBR seals.
BS EN1074 Standard: Complies with international standards for industrial and household water usage.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤4.36hTerms 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 function of the stainless steel mesh basket?
A:
It filters large debris from incoming media in pumping and suction applications to protect equipment from damage.
Q:How does the valve prevent leakage during pump shut-off?
A:
The spring-loaded design combined with the NBR seal ensures a tight seal and prevents unwanted leakage during flow reversal.
Q:Where can this valve be used?
A:
It is widely used in pumping stations, networks for clean water distribution, irrigation, and water treatment.
Q:What materials are used for the body and disc?
A:
The body is made of Ductile Iron (EN GJS 500-7) and the disc is Steel+Rubber (C.S+EPDM).
Q:What are the lead times for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:Suzhou Walter Flow Control Equipment Co., Ltd.
Suzhou Walter Flow Control Equipment Co., Ltd.*Content:
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