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Safety Back Flow Preventor Anti Pollution Cut off Check Valve (GHS11X)
US$20.00-300.00
1 Piece
Product profile
Customization
AvailableCertificate
ISO, CEConnection
Thread EndModel NO.
GHS41XMedium Applicable
WaterTemperature Applicable
0~ 80℃Transport Package
1. Inner: Plastic Package2. Outer: Plywood CaseSpecification
DN40 -- DN600Trademark
KARFAROrigin
ChinaProduction Capacity
2000PCS/MonthKey features
Dual Non-Return Valve Design: Composed of two non-return valves in tandem to prevent back flow pollution effectively.
Safety Drainage & Relief Device: Extra drainage and pressure relief device ensures safety even if both seals fail.
Drinking Water Safety Protection: Specifically designed to keep daily drinking water safe and healthy in pipelines.
Wide Temperature Range: Applicable for water temperatures ranging from 0 to 80 degrees Celsius.
High Pressure Resistance: Nominal pressure rating from PN10 to PN40 (CL150, CL300) for robust performance.
Diverse Material Options: Available in Gray Cast Iron, Ductile Iron, Cast Steel, Brass, and Stainless Steel.
Comprehensive Certifications: Holds ISO9001, TS, CE, and ISO certificates for quality and safety assurance.
Full Customization Support: Offers full, minor, and flexible customization based on user samples or designs.
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: 26 Years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤15h
About Our Factory & Business Background
AddressSanqiao Indusrial Park, Wenzhou, Zhejiang, China
Plant Area6217.9 square meters
Number of Employees29
Registered Capital53,400,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
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 Pc
Supply Chain Partners50
Our Production Capability & Technical Expertise
Main ProductsValve, Check Valve, Control Valve, Hydraulic Control Valve, Pressure Reducing Valve, Butterfly Valve, Gate Valve, Ball Valve, Globe Valve, Non-Slam Check Valve
Production Lines20
Production MachinesDrilling machine, CNC machine, vertical lathe, Lathe machine
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers5 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment1998-06-04
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:How does the GHS11X valve prevent back flow pollution?
A:
It uses two non-return valves in tandem plus an extra drainage and pressure relief device, ensuring safety even if both seals break.
Q:What is the applicable temperature range for this valve?
A:
The valve is suitable for water temperatures between 0 and 80 degrees Celsius.
Q:What materials are used for the valve body and internal parts?
A:
Options include Gray Cast Iron, Ductile Iron, Cast Steel, Brass, and Stainless Steel for various components like the body, disc, and spring.
Q:Does this valve support customization?
A:
Yes, we offer full customization, minor customization, and flexible customization based on user samples or designs.
Q:What certifications does the manufacturer hold?
A:
The company holds ISO9001, TS Pressure pipe components manufacturing qualification, and CE certificates.
Send Inquiry
*To:
ZHEJIANG MENCROWN VALVE CO., LTD.
ZHEJIANG MENCROWN VALVE CO., LTD.*Content:
Supplier replies will be sent to your registered email
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