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High-Performance Protection Non-Return Silencer Check Valve for HVAC Systems
US$50.00-90.00
1 Piece
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterTemperature
Ordinary TemperatureModel NO.
H41XMaterial
Ductile Iron, Stainless Steel, Cast SteelConnection Form
FlangePressure
Ordinary PressureFunction
Nrvr SilenceFlow Direction
UnidirectionStandard
GBApplication
Industrial Usage, Water Industrial Usage, Household UsageColor
Silvery or BlueFeature
Silencer Check ValveFunctions
Prevent Medium BackflowApplications
HVAC, Fire-ProtectionAdvantage
Fast Grooved InstallationCustomization Available
Customization SupportedTransport Package
Export Standard PackageSpecification
CustomizedTrademark
quanguanOrigin
ChinaKey features
Silent Water Hammer Elimination: Spring-loaded center-guided structure eliminates water hammer and operational noise.
Fast Grooved Installation: Grooved-end connections enable quick and reliable installation in piping systems.
Multi-Material Options: Available in Ductile Iron, Stainless Steel, and Cast Steel for diverse applications.
Versatile Application Scope: Ideal for HVAC, fire protection, municipal water supply, and industrial pipelines.
Flexible Customization: Supports customization from samples, designs, and minor to full customization.
High-Quality Inspection: 100% visual and function inspection ensures product reliability and safety.
Low Minimum Order: Minimum Order Quantity is just 1 piece, suitable for small-scale projects.
Professional Manufacturer: Established in 2019 with dedicated R&D engineers and QA/QC inspectors.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤10.19h
About Our Factory & Business Background
AddressQuanzhou, Fujian, China
Plant Area2863 square meters
Number of Employees17
Terms of PaymentLC, T/T, D/P, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Piece
Supply Chain Partners99
Our Production Capability & Technical Expertise
Main ProductsPressure Reducing Valve, Static Balancing Valve, Gate Valve, Butterfly Valve, Silencing Check Valve, Control Valve
Production Lines2
Production MachinesMilling Machine, Drilling Machine, Lathe, Hydraulic Valve Test Bench
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2019-08-22
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the main function of this valve?
A:
It prevents medium backflow, eliminates water hammer, and reduces operational noise in piping systems.
Q:What materials are available for this valve?
A:
The valve is available in Ductile Iron, Stainless Steel, and Cast Steel.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:Can this valve be customized?
A:
Yes, customization is supported, including from samples, designs, minor, and full customization.
Q:What are the typical applications?
A:
It is widely used in HVAC, fire protection, municipal water supply, and industrial liquid transmission pipelines.
Send Inquiry
*To:
Fujian Quanguan Valve Manufacturing Co., Ltd.
Fujian Quanguan Valve Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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