What materials are used for the valve components?

All valve components are made of stainless steel to ensure durability.

What is the power source for the valve unit?

The valve unit operates on a 12V power source.

How many air springs can the VU4 and VU2 units control?

The VU4 unit can inflate and deflate up to 4 individual air springs, and the VU2 unit can control up to 2 individual air springs.

Vu2 Air Ride Bag Pneumatic Suspension Valves

Name: Vu2 Air Ride Bag Pneumatic Suspension Valves
Brand: Ningbo Alita Pneumatic Co., Ltd.
SKU: 759972622

Zhejiang, ChinaNingbo Alita Pneumatic Co., Ltd.

US$59.00

1-99 Pieces

US$49.00

100-199 Pieces

US$39.00

200+ Pieces

Sample price:US$59.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

VU2 VU4 VX2 VX4 VUX2 VUX4

Material

Aluminum Alloy

Certification

ISO10012, BSCI, GMP, GSV, ISO13485, OHSAS18001, ISO14001, ISO/TS16949, ISO9001

Suitable for Car Brands

Volkswagen, WuLing, Benz, BMW, Hyundai, Honda, Toyota, Jeep, Nissan, Ford, Buick, Chery, Chevrolet, Cadillac, Geely, Roewe, Audi, Peugeot, Lexus, Volvo, Mazda, Kia

Position

Rear

OEM

Yes

Type

Buffer for Suspension

Transport Package

Carton Pallets

Specification

G1/4 G3/8 1/4NPT 3/8NPT

Trademark

ALITA AIR PNEUMATIC

Origin

China

HS Code

8481802190

Production Capacity

10000 Set/ Month

Key features

Bubble-Tight Sealing: Robust internal solenoid architecture guarantees bubble-tight sealing for millions of cycles.

High Pressure Operation: Guarantees reliable operation up to 200 psi with a max air pressure of 230 psi.

Plug-and-Play Wiring: Features weatherproof plug-n-play harnesses for fast, accurate, and secure connections.

Compact Design: VU2 size is 3.08x2.75x2.75 inches; VU4 size is 5x3x3 inches for easy installation.

Universal Port Compatibility: Equipped with 1/4 inch NPT ports compatible with any chosen fittings.

Stainless Steel Components: All valve components are made of stainless steel for durability in harsh environments.

One Year Warranty: Comes with a comprehensive one-year warranty covering mechanical defects.

Complete Accessory Kit: Includes NTP fittings for 1/4 inch air hoses and two silencer mufflers.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerSelf-branded

Ningbo Alita Pneumatic Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2011-08-01Nearest Port: NINGBO / ShanghaiAverage Response Time: ≤11.75hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells air-suspension-related products, pneumatic and power tools, electronic products, instruments, power components, auto parts, and other equipment. It holds ISO 9001 certification, reports two production lines, documented finished-product inspection instructions, in-stock capability, and lead times within 15 workdays in both peak and off-season periods. R&D evidence includes new products within the past year, ODM services, and OEM services for well-known brands. However, it lacks valid manufacturing-capacity contracts with associated subcontractors, overseas warehouses, overseas agents or branches, overseas showrooms, offline trade-show participation, ERP-based process management, SDK availability, and outsourcing procedures. Financial records are identified for 2021–2023, but no financial results are provided. Customer-related evidence is limited to OEM work for well-known brands without named cases.

Supplier typeThe supplier is a manufacturer and seller across several industrial and electronic categories, including air ride suspension compressors, tanks, gauges, valves, hoses, pneumatic and power tools, electronic products, instruments, power components, and auto parts. The manufacturing scope and stated product series support classification as a diversified manufacturer rather than a pure trading company.

CertificationsThe supplier reports ISO 9001 certification for its management systems. This is explicit evidence of holding a recognized quality management certification, although no additional certifications are listed.

After-Sales capabilityThe supplier has in-stock service capability and accepts multiple service payment methods, while stated average lead times are within 15 workdays in both peak and off-season. However, it has no overseas warehouse, overseas agent or branch, or overseas showroom, and offers overseas services in zero countries, so international after-sales coverage is limited.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has OEM capability for well-known brands; it also reports 50 R&D engineers by total experience. Against this, no SDK is available, no ERP system is used for digitized operational management, and sustainable-development and technical-transformation plans are recorded as 0. The explicit product-development and ODM/OEM evidence supports an advantage, while digital and sustainability capabilities are weaker.

Production capacityThe supplier operates two production lines and lists assembling, drilling, laser marking, terminal crimping, winding, wire stripping, and pressing equipment. It has in-stock capability, standardized finished-product inspection instructions, and lead times within 15 workdays, but lacks a valid manufacturing-capacity contract with associated subcontractors, continuous quantity reconciliation, and an outsourcing standard operating procedure.

Customization capabilityThe supplier explicitly offers minor customization and flexible customization, as well as ODM and OEM services, including OEM work for well-known brands. These statements provide direct evidence of product-design and customization capability.

Product Q&A

Q:What is the maximum air pressure the valve can handle?

The valve guarantees operation up to 200 psi and can handle a maximum air pressure of 230 psi.

Q:Does the product come with fittings?

The unit includes 1/4 inch NPT threaded ports but does not include fittings. However, it comes with NTP fittings to create 1/4 inch air hose push-in connections and two silencer mufflers.

Q:What is the warranty period for this valve unit?

The product comes with a one-year warranty.

Q:Is the wiring pre-assembled?

Yes, it features high-quality weather-proof plug-n-play harnesses for fast and accurate wire connections.

Q:What are the dimensions of the VU2 and VU4 units?

The VU4 unit measures 5x3x3 inches, while the VU2 unit measures 3.08x2.75x2.75 inches.