What certifications does the product have?

The product is certified with ISO and CE standards.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off seasons.

Is customization available for this product?

Yes, customization options include customization from samples, designs, and full customization.

M Series 1/4'' Manual Control Mechanical Pneumatic Air Valve

Name: M Series 1/4'' Manual Control Mechanical Pneumatic Air Valve
Brand: Ningbo VPC Pneumatic Co., Ltd.
SKU: 941363035

Zhejiang, ChinaNingbo VPC Pneumatic Co., Ltd.

US$2.71

1 Piece

Sample price:US$2.71/piece.Request sample

Product profile

Customization

Available

Customized

Certification

ISO, CE

Model NO.

M221-PP

Power

Pneumatic

Pressure

Medium Pressure

Brand

Vpc

Work Temperature

Ordinary Temperature

Material

Aluminum Alloy

Temperature

Ordinary Temperature

Media

Gas, Oil, Water, Acid

Connection Mode

Internal Thread

Size

1/8"1/4"

Transport Package

Vpc Box

Specification

46.5*35.6*26.5

Trademark

VPC

Origin

China

HS Code

848180

Production Capacity

10000000/Month

Key features

Sliding Column Structure: Control force is independent of working pressure with no back pressure effect.

Low Noise Design: Exhaust outlet located over the body for convenient muffler installation.

High Durability: Metal control joints ensure longer service life and steady performance.

Versatile Application: Suitable for position tests, limit switches, and various operating conditions.

No Lubrication Needed: Operates without requiring lubricant for maintenance-free performance.

Flexible Customization: Supports customization from samples, designs, and full customization options.

Certified Quality: Products certified with ISO and CE standards for safety and reliability.

Easy Installation: Multi-mounting options make installation and application more convenient.

Company profile

Years of Export ExperienceStandardized quality controlR&D CapabilitiesProduct Certification

Ningbo VPC Pneumatic Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Ningbo portAverage Response Time: ≤1.65h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, R&D, and sustainable-development information provided. It has exported goods for 20 years, with exports representing 51%–70% of total sales, and accepts multiple quotation and payment terms. Manufacturing and quality evidence includes CNC equipment, 100% finished-product inspection, 16 quality inspectors, raw-material traceability, and uniformly followed inspection instructions. The supplier supports sample, design, and full customization, 3D software design, ODM, and OEM for well-known brands. After-sales-related procedures are documented for complaints and corrective/preventive actions, but supplier-service assessment procedures and an approved supplier list are absent. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported. Financial credibility cannot be assessed from the provided non-financial year references, and no certifications or named customer...

Supplier typeThe supplier is explicitly classified as a combined company and provides information covering manufacturing, export trade, service, quality control, R&D, and sustainable development. This indicates a broad operating scope, but the slice does not define its exact legal or ownership structure beyond the combined classification.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and for corrective and preventive actions, supporting a documented response capability. However, it reports no overseas warehouse, showroom, agent, or branch, and offers overseas service in zero countries, indicating limited overseas service infrastructure.

R&D capabilityThe supplier provides 3D software design, offers sample, design, and full customization through R&D, introduced new products in the past year, and provides ODM services. It does not have an available SDK and reports no ERP integration for production, procurement, quality control, and logistics, so innovation capability is supported mainly by product-development and design evidence rather than digital-system maturity.

Production capacityProduction capability is supported by CNC lathes, CNC centers, and sawing machines, along with 100% finished-product inspection, 16 quality assurance and control inspectors, raw-material traceability, and uniformly followed inspection instructions. Reported average lead time is within 15 workdays in both peak and off-season, although production capacity volume is not stated.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, and full customization, and also provides 3D software design services. These repeated capabilities across manufacturing and R&D evidence indicate broad customization support.

Product Q&A

Q:What is the working principle of this valve?

It uses a sliding column structure where control force is not influenced by working pressure, ensuring sensitive direction-change without back pressure effect.

Q:Does the valve require lubrication?

No, lubricant is not necessary for the operation of this pneumatic air valve.

Q:What are the available port sizes?

The available port sizes are 1/8' and 1/4'.

Q:Can this valve be used for position testing?

Yes, the external force for direction-change can be provided by an external mechanism, making it suitable for position tests or limit switches.

Q:What is the minimum order quantity?

The minimum order quantity is 1.