Powered by Made-in-China.com
DN50-DN200 Flanged Combination Air Valve with SS304 Float
US$195.00
1-9 Pieces
US$145.00
10-49 Pieces
US$58.00
50+ Pieces
Sample price:US$245.00/piece.Request sample
Product profile
Customization
AvailableType
Compound Exhaust ValveMaterial
Stainless SteelModel NO.
CARX-16PCertification
CE, ISO9001Product Name
Combination Air Release ValveModel
Carx-16q-DN100Valve Type
Combination Air Release ValveFunction
Air Release, Air Intake and Vacuum ProtectionNominal Diametre
DN50 - DN200Nominal Pressure
Pn10 / Pn16Internal Component
Stainless Steel Float + Stainless Steel StemAdvantages-01
Air Release, Air Intake and Vacuum ProtectionAdvantages-02
High Capacity Exhaust & Vacuum ProtectionTransport Package
Seaworthy Wooden CaseSpecification
DN50 - DN200, PN10 / PN16Trademark
ZentifOrigin
ChinaHS Code
8421199090Production Capacity
50000Key features
Dual-Orifice Structure: Supports large-volume and continuous air release for efficient pipeline operation.
Vacuum Protection: Automatically admits air during negative pressure to prevent pipeline damage.
Stainless Steel Float: Internal components made of SS304 for superior corrosion resistance.
Wide Size Range: Available in nominal diameters from DN50 to DN200 for various applications.
No External Power: Float-operated mechanism requires no electricity or manual intervention.
High Capacity Exhaust: Large exhaust port rapidly removes air during pipeline filling.
CE and ISO Certified: Meets international standards for quality and safety in water systems.
Customizable Options: Offers customized flange standards and material options like Ductile Iron.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: N/A CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.55h
About Our Factory & Business Background
AddressNo. 111 Huangjia Garden Road, Jiangqiao Town, Jiading District, Shanghai, China
Plant Area12819.22 square meters
Number of Employees81
Registered Capital55,484,089 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: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity500 PICS
Supply Chain Partners12
Our Production Capability & Technical Expertise
Main Productsangle valve
Production Lines5
Production MachinesCNC Lathe, Lathe, Shot Blasting Facility, Vertical Lathe
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2001-03-20
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:How to select the right air release valve for water pipeline systems?
A:
For municipal water supply, industrial pipelines, and pump stations, Combination Air Release Valves (Double Orifice) are recommended. Consider the pipeline diameter, operating pressure (PN10/PN16), and air accumulation conditions. High-capacity automatic vent valves suit long pipelines and high points for efficient air removal and stability.
Q:Why are air release valves important in water supply and fire protection systems?
A:
Air release valves remove trapped air, enhancing flow efficiency and preventing water hammer. In fire protection and municipal systems, they ensure pipeline capacity, prevent surges, protect pumps and pipelines, and maintain reliable performance.
Q:Are air release valves suitable for high-frequency operation and variable flow conditions?
A:
Yes. Modern air release valves feature responsive float mechanisms and robust sealing designs for quick adaptation to flow changes. High-quality combination valves endure frequent cycles and pressure changes, ensuring excellent sealing and long service life.
Q:How do air release valves improve efficiency in HVAC and chilled water systems?
A:
Air release valves remove air in water systems, preventing air locks and enhancing heat transfer efficiency. By ensuring optimal flow and eliminating air pockets, they boost system performance, cut energy use, and protect equipment from corrosion and cavitation.
Send Inquiry
*To:
Shanghai Zentif Valve Group Co., Ltd.
Shanghai Zentif Valve Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Flanged Float Air Valve for Water Pump Discharge Pipelines
US$58.00-195.00
1 Piece(MOQ)
CF8 Stainless Steel Combination Air Release Valve with Dual Orifices
US$58.00-195.00
1 Piece(MOQ)
Stainless Steel Flanged Combination Air Valve for Water Pipelines
US$58.00-195.00
1 Piece(MOQ)
Carx-16p Stainless Steel Flanged Air Valve with NBR Sealing
US$58.00-195.00
1 Piece(MOQ)
Pn16 Ductile Iron Combination Air Valve Full Bore Double Float - Triple Function
US$53.00
30 Pieces(MOQ)
Combination Air Exhaust Valve with Blue Powder Coating and Triple Function
US$53.00
30 Pieces(MOQ)
Combination Air Release Valve with Acs Certificate for Water Pipe
US$53.00
30 Pieces(MOQ)
3/4" DN20 Cast Iron Air Vent Valve with SS304 Ball/SS304 Float
US$40.00
10 Pieces(MOQ)
Combination Air Valve with Triple Function and Original Color Finish
US$120.00
50 Pieces(MOQ)
Cast Iron Double Ball Orifice Air Release Valve with ABS Float Ball
US$30.00-238.00
1 Set(MOQ)
China hot sale air valve(DN50-DN200)
US$47.00
1 Piece(MOQ)
Flanged DIN Standard DN50-DN300 Air Release Valve
US$5.00-1,000.00
10 Pieces(MOQ)
DN40-300 Double Orifice Air Valve with Three Function Use Water Pn16 Factory Flanged Air Release Valve
US$35.00-110.00
1 Piece(MOQ)
DN20/DN25/DN50 Automatic Air Release and Drain Valve for Irrigation with 3/4" to 2" Options
US$4.70-5.00
500 Pieces(MOQ)
