What is the lead time for orders?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.

What materials and ports are available?

The valve material is brass with ports of 1/2', 3/4', and 1'. The surface can be original brass or chrome plated.

D&R Brass Air Release Valve Automatic Air Vent Brass Valve Single Ball Auto Air Exhaust Valve

Name: D&R Brass Air Release Valve Automatic Air Vent Brass Valve Single Ball Auto Air Exhaust Valve
Brand: Ningbo D & R Metal Industries Co., Ltd.
SKU: 1946817141

Zhejiang, ChinaNingbo D & R Metal Industries Co., Ltd.

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

Available

Media

Water

Material

Brass

Model NO.

VVB7016

Connection Form

Thread

Driving Mode

Hydraulic

Nominal Pressure

PN1.0-32.0MPa

Channel

Straight Through Type

Structure

Straight or Angle

Type

Air Vent Valve

Function

Relief Valve, Bypass-Valve

Temperature

Normal Temperature

Standard

International Standard

Application

Industrial Usage, Water Industrial Usage, Household Usage

Thread

Female or Custom

Sample

Available

OEM

Available

Feature

Adjustable, Quickstop

Transport Package

Regular

Specification

DN15-DN25

Trademark

D&R or OEM

Origin

China

Production Capacity

100000 Pieces/Year

Key features

Customizable Thread: Offers female or custom thread options to meet specific installation needs.

OEM Service Available: Supports OEM packaging, brand name, printing, and carton customization.

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: Ensures reliable performance with zero leakage during operation.

Easy Installation: Designed for straightforward and quick installation processes.

Free Sample Offer: Provides free samples for customers to evaluate product quality.

100% Quality Inspection: Undergoes 100% pressure test, appearance inspection, and size measurement.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceOEM ServicesQuality Assurance

Ningbo D & R Metal Industries Co., Ltd.

Zhejiang, China

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 a trader?

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?

We conduct inspections of raw materials and during the production process, including 100% pressure tests, appearance inspections, and finished product size measurements. We provide inspection reports, videos, and photos before delivery, and support online inspections and third-party inspections.

Q:Do you have an R&D team for customization?

Yes, we have an R&D team that can draw sketches according to customer requirements, make reasonable suggestions, and manufacture hundreds of customized products every year.

Q:Can I get free samples?

Yes, we are very happy to provide free samples, especially for customized products.

Q:What payment methods do you accept?

We accept mixed payments including LC, T/T, D/P, PayPal, Western Union, and small-amount payments to provide convenient services.