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Brass Pressure Reducing Valve (V21-3101N)
US$9.15-22.00
500 Pieces
Sample price:US$11.00/piece.Request sample
Product profile
Customization
AvailableConnection
ThreadValve Seat
Single-SeatModel NO.
V21-3101NMaterial
BrassUpstream Maximum Pressure
16bar - 25barDownsteam Pressure
1.2 to 6 BarMax Operating Temperature (Water)
80°cPreset
3barWoking Medium
WaterTransport Package
CartonSpecification
1/2"-2"Trademark
RainaOrigin
Zhejiang, ChinaHS Code
84811000Production Capacity
10000 PCS/MonthKey features
Durable Nickel Plating: Body made of brass with nickel plating for enhanced corrosion resistance.
Wide Pressure Range: Inlet pressure up to 25bar with adjustable outlet pressure from 1 to 6 bar.
Versatile Fluid Compatibility: Suitable for water, compressed air, and other general fluids.
Integrated Pressure Gauge: Comes with a side entry 1/4' pressure gauge port for easy monitoring.
OEM Branding Service: Custom branding available upon request for specific orders.
Standard Thread Connection: Features female BSP threads compliant with ISO228 standards.
Factory Preset Option: Available with a factory pre-adjustment of 3 bar for immediate use.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1998-05-18Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.55hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummaryNingbo Runner Sanitary Ware Co., Ltd. is a China-based limited trading and manufacturing company established in 1998, with factory operations in Cixi, Ningbo, Zhejiang. It supplies valves, faucets, plumbing products, sanitary equipment, and related fittings. The supplier reports ISO 9000, ISO 9001, and ISO 14000 certifications, five production lines, 11–20 quality-control staff, and stated annual capacities of 3,000 tons for valves, 1,000 tons for faucets, and 1,000,000 plumbing pieces. It has more than 25 years of sector experience, exports 90% of sales, and serves markets across multiple global regions. Its reported lead time is one month in both peak and off-peak seasons. Evidence supports manufacturing capability, international market experience, and management-system certification. However, the provided information does not sufficiently establish financial credibility, after-sales capability, innovation strength, or customization capability.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, operating as a limited company in Cixi, Ningbo, Zhejiang. Its factory is located in the East Industry Zone, and its stated business includes manufacturing valves, faucets, drains, radiators, and related sanitary products.
CertificationsThe supplier reports holding ISO 9000, ISO 9001, and ISO 14000 management-system certifications. These explicitly indicate documented quality and environmental management certifications, although no certificate validity dates or scopes are provided.
Production capacityProduction capability is supported by a physical factory, five production lines, 11–20 quality-control staff, and stated capacities of 3,000 tons for valves, 1,000 tons for faucets, and 1,000,000 plumbing pieces annually. The supplier also reports one-month fulfillment time in both peak and off-peak seasons, indicating a stated ability to maintain the same lead time across periods.
Client casesThe supplier states that it has built business relationships with customers in more than 50 countries and districts, naming markets including the USA, Germany, Italy, France, Mexico, Brazil, Canada, and Australia. This is direct evidence of broad international customer exposure, although no specific customer names, project references, order details, or independently verifiable case studies are provided.
Product Q&A
Q:What is your term of payment?
A:
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q:How about your delivery time?
A:
It usually takes 15 to 30 days, which generally depends on the quantity of your order and our storage.
Q:Can I get free samples?
A:
Yes, send your address, your telephone number, post code, and express account number to us, and tell us which samples you need and samples specification.
Q:Can you produce products with my own brand?
A:
Yes, we can offer OEM services.
Send Inquiry
*To:
Ningbo Runner Sanitary Ware Co., Ltd.
Ningbo Runner Sanitary Ware Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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