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300psi/JIS15K 1"-10" Threaded Aerospace Media Non-Return Forged Steel Lift Check Valve
US$56.00
1-249 Pieces
US$26.00
250-499 Pieces
US$16.00
500+ Pieces
Product profile
Customization
AvailableMedia
OilTemperature
Ordinary TemperatureMaterial
Stainless SteelConnection Form
FlangeStructure
CheckPressure
Ordinary PressureFunction
Automatic, Preventing Media BackflowSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
JISApplication
Industrial Usage, Water Industrial Usage, Household UsageTransport Package
Wooden CaseSpecification
customizedTrademark
YoonadOrigin
ChinaHS Code
8481804090Production Capacity
10000PCS/YearKey features
Automatic Reverse Flow Prevention: Operates passively via media pressure and gravity to instantly stop backflow and protect equipment.
Broad Media Compatibility: Handles liquids, gases, and steam with carbon steel, stainless steel, or alloy steel construction.
Leak-Tight Sealing: Precision-machined disc and seating surfaces form a tight seal to prevent reverse media leakage.
Low Maintenance Design: Minimal moving parts reduce wear and failure risks, lowering long-term operational costs.
Efficient Forward Flow: Vertical-lifting disc creates an unobstructed path, minimizing pressure drop and flow resistance.
No External Power Needed: Relies solely on fluid pressure and gravity, ensuring reliable operation in remote or power-free areas.
Jam-Proof Operation: Guided vertical disc movement avoids lateral shifting, ensuring consistent performance in turbulent flow.
Wide Size Range: Available in DN 15 to DN 900, covering diverse pipeline requirements from small to large scales.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2018-10-02Nearest Port: shanghai, ningboAverage Response Time: ≤3.57hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
About Our Factory & Business Background
Address137-2901 Qingyang Road, Liangxi District, Wuxi, Jiangsu, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsValve, Ball Valve, Gate Valve, Check Valve, Globe Valve, Butterfly Valve, Control Valve, Stainless Steel Ball Valve, Stainless Steel Butterfly Valve, Stop 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:How does the lift check valve operate?
A:
It operates passively using media pressure and gravity. Forward flow lifts the disc to allow passage, while reverse flow causes the disc to drop onto the seat, creating a tight seal to prevent backflow.
Q:What materials are used for the valve body?
A:
The valve is constructed from durable materials such as carbon steel, stainless steel, or alloy steel, offering excellent corrosion resistance and structural integrity.
Q:What types of media can this valve handle?
A:
It is suitable for handling liquids, gases, and steam across moderate to high-pressure and temperature applications.
Q:Does the valve require external power or controls?
A:
No, it requires no external power, handwheels, or actuators. It relies solely on fluid pressure and gravity for automatic operation.
Q:What are the typical applications for this valve?
A:
It is ideal for water treatment, petrochemical, power generation, and HVAC systems where automatic backflow prevention is critical.
Send Inquiry
*To:
YOONAD VALVE (WUXI) CO., LTD.
YOONAD VALVE (WUXI) CO., LTD.*Content:
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