How long is the lead time?

Lead time is within 15 workdays for both peak and off-peak seasons.

Is the valve suitable for oxygen service?

Yes, the new series is cleaned specifically for oxygen service.

What is the inspection process?

Finished products undergo 100% inspection including visual and function inspection.

Stjf Series Proportional Valve -- Brass

Name: Stjf Series Proportional Valve -- Brass
Brand: Yuyao Sanlixin Solenoid Valve Co., Ltd.
SKU: 908342995

Zhejiang, ChinaYuyao Sanlixin Solenoid Valve Co., Ltd.

US$32.35

1 Piece

Sample price:US$32.35/piece.Request sample

Product profile

Customization

Available

Media

Gas

Temperature

Ordinary Temperature

Model NO.

STJF

Actuator

Electric

Connection Form

Thread

Type

Direct Acting

Material

Stainless Steel

Pressure

Ordinary Pressure

Power Supply

DC Solenoid Valve

Usage

on and off Solenoid Valve

Standard

DIN

Application

Household Usage, Medical Usage

Transport Package

Carton

Specification

ss316

Trademark

SANLIXIN

Origin

China

HS Code

8481804090

Production Capacity

5000PCS/Month

Key features

Wide Linear Control Range: New series offering wide linear control range for precise proportional valve performance.

Oxygen Service Cleaned: Specifically cleaned for oxygen service applications ensuring safety and purity.

Extensive Specification Range: Product flow diameter from DN0.1 to DN150mm and operating pressure from vacuum to 1050 bar.

Multiple International Certifications: Passed ISO9001, ISO14000, ISO45000, TUV, CE, WRAS, UL, and China Ex explosion-proof 3C.

OEM and ODM Services: Customization from samples available with dedicated R&D engineers and production lines.

High Precision Inspection: 100% inspection for finished products including visual and function inspection.

Fast Lead Time: Peak and off-peak season lead times both within 15 workdays.

Low Minimum Order Quantity: Accepts orders starting from 1 piece with flexible payment terms.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Yuyao Sanlixin Solenoid Valve Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 24 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and professional technical supplier located in Yuyao, Zhejiang, China. It provides 3D software design, sample-based customization, ODM, and OEM services, and reported new products in the past year. Production resources include six lines and stated solenoid-valve output of 1,000,000 sets. Service procedures, complaint handling, corrective and preventive actions, and quality assurance are documented with records. Overseas services cover France, the United States, Poland, Indonesia, and Vietnam, including debugging, repair, and training. However, the supplier has no overseas warehouse, showroom, agent or branch, and lacks an available SDK. The provided information does not establish certifications, financial credibility, or specific customer cases.

Supplier typeThe supplier is explicitly described as a professional technical supplier and its company type is listed as Combined. Its offerings cover export trade, manufacturing, service, quality control, R&D, and sustainability capabilities.

After-Sales capabilityThe supplier reports overseas debugging, repair, and training services in five countries, with documented procedures for service capability, corrective and preventive actions, and complaint handling. It has no overseas warehouse, showroom, agent, or branch, which limits its stated local-service infrastructure.

R&D capabilityThe supplier provides 3D software design, ODM, and sample-based R&D customization, and reports new products within the past year. It does not have an available SDK, but this is a specific limitation rather than evidence that its overall innovation capability is deficient.

Production capacityThe supplier operates six production lines and reports solenoid-valve output of 1,000,000 sets, supported by 6–10 quality-control staff. However, it does not conduct continuous quantity reconciliation for every batch or bulk production, indicating a control weakness while not negating the stated production capacity.

Customization capabilityThe supplier explicitly provides customization from samples, 3D software design services, ODM services, and OEM services for popular brands. These offerings directly support customized product development and manufacturing.