What is the protective class of the valve?

The protective class is IP65 (DIN40050).

What are the available joint sizes?

Available joint sizes include G1/2, G3/4, G1, G1-1/4, G1-1/2, and G2.

4V21008 DC24V Pneumatic Air Solenoid Valve

Name: 4V21008 DC24V Pneumatic Air Solenoid Valve
Brand: Ningbo VPC Pneumatic Co., Ltd.
SKU: 905724015

Zhejiang, ChinaNingbo VPC Pneumatic Co., Ltd.

US$3.80

1-99 Pieces

US$3.50

100+ Pieces

Sample price:US$3.80/piece.Request sample

Product profile

Customization

Available

Media

Gas

Temperature

Ordinary Temperature

Model NO.

Actuator

Pneumatic

Connection Form

Thread

Type

Internal Guide

Material

Aluminum

Pressure

Ordinary Temperature

Valve Structure

Direct-Acting Piston Structure

Power Supply

AC220V/DC24V

Usage

Safety, Emptying, Drain, Temperature Control, Flow Control

Standard

DIN

Application

Industrial Usage, Water Industrial Usage, Household Usage

Working Medium

Air

Working Pressure

0~0.9MPa

Working Temperature

-10~60

Power

AC220V/DC24V

Protective Class

IP65

Response Time

Less Than 12ms

Joint Size

G1/2'' G3/4'' G1'' G1-1/4'' G1-1/2'' G2''

Exhaust Way

Centralized Exhaust

Installation Type

Free

Lubrication

Not Necessary

Transport Package

Wooden Case /Carton Pallet

Specification

38x25x18cm

Trademark

VPC

Origin

China

HS Code

8481802190

Production Capacity

5000000000/Year

Key features

High Flow Efficiency: Flow rate up to 2220 NI/MIN with big flow design for optimal performance.

Durable Aluminum Body: Die-casting aluminum valve body ensures light weight and high durability.

Fast Response Time: Response time is less than 12ms for rapid and precise control.

IP65 Protection: Protective class IP65 ensures safety against dust and water ingress.

Flexible Power Supply: Supports both AC220V and DC24V power supply options.

Customization Available: Customizable joint sizes, working pressure, and other parameters as required.

Strict Quality Control: 100% inspection for finished products with visual and function checks.

Fast Delivery: Conventional products delivered on the day of payment; customized in 10-25 days.

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: ≤2.36h

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:Are you a trading company or manufacturer?

We are the Manufacturer from Ningbo, China. We can customize as your requirement, but MOQ requirement.

Q:What is your quality assurance?

We have strict quality control. If you suffer losses due to transportation or quality failure, you can choose a refund or we can ressue your new goods, the freight will be borne by us.

Q:Do you provide samples? Is it free or extra?

Yes, free samples can be provided, but you'll pay for the shipping fee.

Q:How long can I expect to get the sample and mass order?

For conventional sample order, the delivery time is in 5 workdays, and for mass order, the delivery time is in 10 workdays.

Q:What is the working pressure range?

The working pressure is 0.2-0.8Mpa, with a max pressure of 1.2Mpa.