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Water Automatic Filter Foot/Bottom Check Valves
US$49.00
5 Pieces
Sample price:US$50.00/piece.Request sample
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 to protect equipment from damage in pumping and suction applications.
Spring-Loaded Design: Ensures smooth flow with low head loss and prevents leakage during pump shut-off.
NBR Tight Seal: Ensures a tight seal and prevents unwanted leakage during flow reversal.
Wide Application Scope: Suitable for pumping stations, networks, clean water distribution, irrigation, and water treatment.
Easy Maintenance: Designed for easy installation, maintenance, and replacement.
BS EN1074 Standard: Manufactured according to BS EN1074 standard for reliable performance.
30+ Years Experience: Manufacturer with over 30 years of history serving over 50 countries globally.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤6.29hTerms 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 to protect equipment from damage in pumping and suction applications.
Q:How does the valve prevent leakage during pump shut-off?
A:
The spring-loaded design and NBR seal ensure a tight seal and prevent 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 screen and bolts?
A:
Both the screen and bolts are made of Stainless Steel S.S304.
Q:What is the average lead time for this product?
A:
The lead time is within 15 workdays during off-season and one month during peak season.
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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