What is the sample time?

Sample time is within one week.

What is the delivery time?

Delivery time is within 30 days after deposit and drawing confirmation.

What is the warranty policy?

We provide a warranty to change new products if there are any quality issues within one year after receipt of the products.

3500psi Diaphragm Valve Reducer Hydrogen Oxygen Argon Gas Two Stage Pressure Regulator

Name: 3500psi Diaphragm Valve Reducer Hydrogen Oxygen Argon Gas Two Stage Pressure Regulator
Brand: Hunan Wofly Technology Co., Limited
SKU: 2085916002

Hunan, ChinaHunan Wofly Technology Co., Limited

US$194.00

1-99 Pieces

US$174.00

100-299 Pieces

US$155.00

300-499 Pieces

US$126.00

500+ Pieces

Sample price:US$208.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Standard

ANSI

Model NO.

WR1D-AFK

Certification

CCC, RoHS, ISO, CE

Temperature

Low Temperature

Connection

Thread

Valve Seat

Single-Seat

Structure

Diaphragm

Material

Stainless Steel

Inlet Pressure

3500psi

Outlet Pressure

150psi

Warranty

1 Year

Pressure Guage

Suitable Gas 1

Oxygen, Nitrogen, Argon,Propane,Acetylene,Helium,

Suitable Gas2

CO2, N2o, Ethane

Customized Support

OEM, ODM

Thread Size

Inlet 1/4NPT(F) out Let 1/4 NPT(F)

Net Weight with One Pressure Gauge

3kg

Single Package Size

38X20X20 Cm

Single Package Gross Weight

3.5 Kg

Transport Package

Standard Export Package

Specification

200-189MM

Trademark

AFKLOK

Origin

Hunan Province China

HS Code

8481100090

Production Capacity

4000000PCS

Key features

Two-Stage Diaphragm Structure: Corrugated diaphragm design offers excellent sensitivity and longevity for corrosive and toxic gases.

High Inlet Pressure Capacity: Designed for 3500psi inlet pressure with 150psi outlet pressure regulation.

Built-in Inlet Filter: Equipped with a 20um filter element at the inlet for enhanced gas purity.

Comprehensive Certifications: Certified with CCC, RoHS, ISO, and CE standards for global compliance.

OEM and ODM Support: Full customization options available including samples, designs, and flexible modifications.

One-Year Warranty: Free replacement of new products for any quality issues within one year of receipt.

Fast Sample Delivery: Samples can be prepared and shipped within one week.

Global After-Sales Service: Worldwide installation support and professional after-sales service provided.

Company profile

Cooperated with Fortune 500Patents AwardedR&D CapabilitiesStandardized quality control

Hunan Wofly Technology Co., Limited

Hunan, 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: 3 Years CertifiedNearest Port: Shenzhen Port,Guangzhou Port,Chenzhou PortAverage Response Time: ≤3.43h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with significant R&D and customization capabilities. They are involved in the development of high-tech products and provide OEM and ODM services. With a focus on export, the company has been exporting goods for three years, accounting for 41% to 50% of total sales. However, they lack overseas warehouses and showrooms. While they maintain effective service capability procedures, there is no indication of certification holdings or financial data beyond the years listed.

Supplier typeThe supplier is a limited company, not part of a larger company group, and operates under a combined company type.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and service capability improvement, indicating well-structured after-sales service processes.

R&D capabilityThe supplier has released new products within the past year and offers ODM services, but lacks SDK availability, slightly limiting their innovation capacity.

Customization capabilityThe supplier offers a comprehensive range of customization services, including full and flexible customization based on samples and designs.

Client casesThe supplier provides OEM services for well-known brands, indicating experience with significant customer cases.

Product Q&A

Q:Who are we?

We are based in Hunan, China, started in 2011, with 51-100 office staff. We sell to Domestic Market (50%), Southeast Asia (14%), North America (8%), and other global regions.

Q:How can you guarantee quality?

We follow quality standards for each production process, provide a pre-production sample before mass production, conduct final inspection before shipment, and offer a one-year warranty.

Q:What products can you buy from us?

We supply Pressure Regulators, Instrumentation Valves, Gas delivery systems, Tubes & hoses, and Instrument fittings.

Q:Why should you buy from us not from other suppliers?

We offer top quality with sweet prices, worldwide installation support, and global after-sales service.

Q:What services can you provide?

We accept FOB, CIF, EXW delivery terms; USD, CNY payment currency; T/T, L/C, Western Union payment types; and speak English and Chinese.