Powered by Made-in-China.com
D&R Hot Sale 1/2" Screw Adjustable Automatic Pressure Relief Brass Air Vent Valve
US$1.95
3,000-4,999 Pieces
US$1.80
5,000+ Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterMaterial
BrassModel NO.
VVB7005Connection Form
ThreadDriving Mode
HydraulicNominal Pressure
PN1.0-32.0MPaChannel
Straight Through TypeStructure
Straight or AngleType
Air Vent ValveFunction
Relief Valve, Bypass-ValveTemperature
Normal TemperatureStandard
International StandardApplication
Industrial Usage, Water Industrial Usage, Household UsageThread
Female or CustomSample
AvailableOEM
AvailableFeature
Adjustable, QuickstopTransport Package
RegularSpecification
3/8"*3/8", 3/8"*1/2"Trademark
D&R or OEMOrigin
ChinaProduction Capacity
100000 Pieces/YearKey features
Customizable Thread: Offers female or custom thread options to meet specific installation needs.
OEM Service Available: Supports OEM customization for package, brand name, printing, and carton.
High Safety & Durability: Features explosion-proof design, high safety index, and long service life.
Corrosion Resistant: Made of brass, non-toxic, harmless, no rust, and no corrosion.
No Leakage Design: Engineered for zero leakage performance and easy installation.
Adjustable Function: Adjustable automatic pressure relief with quickstop feature for precision.
Free Sample Offer: Provides free samples for standard and customized products upon request.
100% Quality Inspection: Undergoes 100% pressure test, appearance check, and size measurement.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2002-01-08Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤5.34hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, Others
About Our Factory & Business Background
AddressF12, Shanshan Plaza, Ningbo, Zhejiang, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsBall Valve, Fitting, Brass Valve, Bibcock, Machining Metal Parts, PVC Valve, Zinc Valve, Shower Hose, Flexible Hose
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Are you a factory or trader?
A:
We have our own brass products factory and are able to supply brass valves, fittings, custom parts, braided hoses, stainless steel valves, PVC valves, welding machines, and welding heads. We have an average production capacity of 1.5 million pieces per month.
Q:How do you ensure product reliability?
A:
We conduct inspections of raw materials and during production, including 100% pressure tests, appearance inspections, and finished product size measurements. We provide inspection reports, videos, and photos before delivery. We also support online inspections and third-party inspections.
Q:Do you have an R&D team for customization?
A:
Yes, we have our own R&D team. We can draw sketches according to customer requirements, make reasonable suggestions, and manufacture hundreds of customized products every year.
Q:Do you provide samples?
A:
Yes, we are very happy to provide free samples, especially for customized products.
Q:What payment methods do you accept?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send Inquiry
*To:
Ningbo D & R Metal Industries Co., Ltd.
Ningbo D & R Metal Industries Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Hot Sale High Performance 2 Way 1/2" DN15 15mm Manual Pressure Pn63 Stainless Steel Ball Valve
US$1.50-2.00
1 Piece(MOQ)
DIN/JIS Internation Standard Hot Sale Forged Steel High Pressure Screw Thread Ball Valve
US$21.00-299.00
1 Piece(MOQ)
Sanitary Pneumatic 1/2''-4'' High Pressure Valve Handle 3PC Ball V Hot Sale
US$22.00-26.00
2 Pieces(MOQ)
Hot Sales 1/2 Inch Float Valve Automatic Refill Valve, Suitable for Water Tanks and Humidifiers.
US$3.85-3.86
2,000 Pieces(MOQ)
1/2 Inch Bsp Screw Brass Safety Pressure Relief Valve for Heating Systems
US$0.50-1.50
1,000 Pieces(MOQ)
D&R Hot Sale Pn10 Male Brass Automatic Air Vent Valve
US$1.25-1.57
3,000 Pieces(MOQ)
D&R Good Sale 1/2"~2-1/2" Brass Prv Pressure Reducing Valve
US$4.35-4.50
3,000 Pieces(MOQ)
Automatic Expansion Valve Constant Pressure Hot Gas Bypass Valve Sav-30
US$12.00-14.00
100 Pieces(MOQ)
Hot Sale 1/2" Fip X 3/8" Flare Brass Gas Ball Valve with Butterfly Handle
US$0.50-10.80
100 Pieces(MOQ)
D&R Brass Automatic Air Vent Valve Automatic Air Vents for Water Heater Pressure Relief Valves
US$1.80-1.95
3,000 Pieces(MOQ)
Automatic Expansion Valve Constant Pressure Hot Gas Bypass Valve Sav-50
US$12.00-14.00
100 Pieces(MOQ)
D&R Chinese Factory Hot Sale 1/2" DN15 3bar Threaded Brass Pressure Relief Valve
US$1.30-1.35
3,000 Pieces(MOQ)
Automatic Expansion Valve Constant Pressure Hot Gas Bypass Valve Sav-10
US$12.00-14.00
100 Pieces(MOQ)
Hot-Sales Wholesale OEM ODM 3/4'' 1'' 2'' Female Threaded Direct Acting Pressure Reducing Valve with Wars Certification
US$50.00-5,000.00
20 Pieces(MOQ)
DIN/ANSI 1PC/2PC Online Hot Sale High Pressure Forged Steel Wog NPT/Bsp 3PC 2500lb Thread Ball Valve
US$25.00-30.00
10 Pieces(MOQ)



















