Automatic Air Vent Release Check Valve with Isolation
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Product Highlights
- Dual Orifice Design: Features large and small orifices for efficient air intake and release, outperforming standard double orifice valves.
- Durable Epoxy Coating: Internal and external epoxy resin coating with thickness exceeding 300 microns for superior corrosion resistance.
- High-Quality Materials: Constructed with GGG25/50 body, SS304 bolts/nuts, and ABS or SS304 float ball for long-lasting performance.
- Versatile Connection Options: Available with screwed connections compatible with both BSP and NPT standards.
- Wide Size Range: Offers sizes from DN15 to DN50 to suit various pipeline requirements.
- Certified Quality: Meets CE and ISO9001 certification standards ensuring reliability and safety.
- Symmetrical Air Way: Symmetrical design of the large orifice airway maximizes air releasing capacity.
- Low Temperature Capability: Designed to operate effectively in low temperature environments.
Product Attributes
- Customization
- Available
- Type
- Air vent valve
- Material
- Iron
- Model NO.
- AVV-060
- Certification
- CE, ISO9001
- Media
- Water
- Temperature
- Low Temperature
- Connection
- Thread
- Pressure
- Non-Ajustable
- Closed
- Closed
- Structure
- Lever
- Standard
- DIN
- Body
- Ggg25/50
- Float Ball
- ABS/S.S304
- Arm
- ABS/S.S304
- Pressure Rate
- Pn10/16
- Model No.
- Arvx
- Coating
- Epoxy Resin Coated
- Screwed
- NPT or Bsp
- Transport Package
- Bubble Bags & Wooden Case
- Specification
- Dn15-50
- Trademark
- WALTER
- Origin
- Suzhou, Jiangsu
- HS Code
- 84818040
- Production Capacity
- 3000 Sets Per Month
- Package Size
- 150.00cm * 150.00cm * 200.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Automatic Air Vent Release Check Valve with Isolation
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Automatic Air Vent Release Check Valve with Isolation -
Automatic Air Vent Release Check Valve with Isolation -
Automatic Air Vent Release Check Valve with Isolation -
Automatic Air Vent Release Check Valve with Isolation
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Product Description
Automatic Air Vent Release Check Valve With Isolation
Small size air vent valve is screw type, normally is will be install with a thread ball valve . We also have Double Air Release Valve of Flange type. There is a large and a small orifices. The large one can intake and release large amount of air. The air way of the large orifice is sym-metrical which makes the air releasing amount more than that of the same size double orifices air releasing valve
1- Body/Bonnet: GGG25/50
2- Ball: SS304 or ABS
3- Bolts/Nuts: SS304
4- Pressure Rate: PN10/16
5- Epoxy Resin coating internal & external, thickness above 300 micron
6- Size: DN15-50
7- Connection: Screwed to BSP or NPT
Small size air vent valve is screw type, normally is will be install with a thread ball valve . We also have Double Air Release Valve of Flange type. There is a large and a small orifices. The large one can intake and release large amount of air. The air way of the large orifice is sym-metrical which makes the air releasing amount more than that of the same size double orifices air releasing valve
1- Body/Bonnet: GGG25/50
2- Ball: SS304 or ABS
3- Bolts/Nuts: SS304
4- Pressure Rate: PN10/16
5- Epoxy Resin coating internal & external, thickness above 300 micron
6- Size: DN15-50
7- Connection: Screwed to BSP or NPT
About the Supplier
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Company Profile
Suzhou Walter Flow Control Equipment Co., Ltd. Are a professional company specializing in fluid & firefighting equipment.
We do, and always will, fashion our long time business relationships from advanced technology, excellent quality and good service.
Walter Flow Control supplies products with FM, UL, CE and all other relevant certificates for use in Water Reticulation and Treatment Systems, Fire-fighting Projects, High Rise Buildings, the Oil, Gas and Chemical Industries etc.
Company Products:
Valves: Gate Valve, Butterfly Valve, Check Valve, Automatic Hydraulic Control Valve, Air Release Valve, Globe Valve, Ball Valve, Strainer, Pipeline products, etc.
Firefighting: Fire Sprinklers, Wet Alarm Check Valve, Deluge Valve, Water Flow Detector, Foam Extinguisher System, Gas Extinguisher System and Fire Hydrant System, Fire Hose, Fire Hose Reel, Fire Monitor, etc.
Standard & Certificates:
Walter products are design acc. To DIN, BS, ANSI, AWWA, EN, ISO, AS, API standard and relevant products can be provided with FM approval, UL listed, CE certificates.
Company Philosophy:
Processing every enquiry efficiently
Treating every order seriously
Serving every customer considerately
Choose us, reap success
About Our Factory & Business Background
- Address
- No. 11666, East Taihu Avenue, Wujiang District, Suzhou, Jiangsu, China
- Terms of Payment
- LC, T/T, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- SHANGHAI
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2017-05-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What are the available connection types?
- The valve features screwed connections compatible with both BSP and NPT standards.
- What materials are used for the body and ball?
- The body is made of GGG25/50, while the ball is available in SS304 or ABS.
- What is the pressure rating of this valve?
- The pressure rate is PN10/16.
- Does the valve have a protective coating?
- Yes, it has an internal and external epoxy resin coating with a thickness above 300 microns.
- What is the size range for this valve?
- The available sizes range from DN15 to DN50.
- What certifications does the product hold?
- The product is certified with CE and ISO9001.
- How does the dual orifice design benefit performance?
- The symmetrical large orifice allows for more air release compared to standard double orifice valves of the same size.
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