What is the lead time for delivery?

Delivery is within 30 days after deposit and drawing confirmation.

Do you offer OEM or ODM services?

Yes, we support OEM and ODM customization, including customization from samples and designs.

What is the leakage rate standard?

The leakage rate for Helium is no visible bubble for both internal and external tests.

Piston Structure Regulator Large Outlet Pressure Adjustment Range with Gauge

Name: Piston Structure Regulator Large Outlet Pressure Adjustment Range with Gauge
Brand: Hunan Wofly Technology Co., Limited
SKU: 2080202282

Hunan, ChinaHunan Wofly Technology Co., Limited

US$164.00

1-49 Pieces

US$160.00

50-99 Pieces

US$150.00

100+ Pieces

Product profile

Customization

Available

Media

Gas

Standard

ANSI

Model NO.

WR21

Certification

CCC, RoHS, ISO, CE

Temperature

High Temperature

Connection

Thread

Valve Seat

Single-Seat

Structure

Piston

Material

Stainless Steel

Inlet Pressure

6000psi

Outlet Pressure

0~1500,0~3000psi

Warranty

1 Year

Suitable Gas 1

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

Suitable Gas2

CO2, N2o, Ethane

Customized Support

OEM, ODM

Net Weight with One Pressure Gauge

1kg

Single Package Gross Weight

1.5kg

CV

0.09

Leakage Rate

No Visible Bubble

Valve Body Port

1/4NPT

Pressure Gauge Port

1/4NPT

Working Temperature

-26 Degrees Celsius ~+74 Degrees Celsius

Transport Package

Carton Box

Specification

Port sizes: 1/4", 3/8"

Trademark

AFKLOK

Origin

Hunan Province China

HS Code

8481100090

Production Capacity

4000000PCS

Key features

High Pressure Regulation: Handles max inlet pressure up to 6000psig with adjustable outlet range.

Premium Material Build: Constructed from Stainless Steel 316L and PCTFE for durability and purity.

Precision Piston Structure: Single stage piston sensing ensures stable pressure control and large adjustment range.

High Purity Standards: Leakage rate is no visible bubble (Helium), suitable for high purity gas systems.

Versatile Gas Compatibility: Supports Oxygen, Nitrogen, Argon, Propane, Acetylene, Helium, CO2, and more.

Comprehensive Certifications: Certified by CCC, RoHS, ISO, and CE for quality and safety assurance.

OEM/ODM Customization: Offers full customization support including OEM and ODM services.

Reliable Warranty Support: Provides 1-year warranty with free replacement for manufacturing defects.

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: ≤2.60h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 47 employees and offers valves, fittings, pressure regulators, and related industrial products. It reports manufacturing-related capabilities supported by CNC and vision-measuring equipment, valid contracts with associated subcontractors, inventory capability, and documented inspection and service procedures. The supplier provides broad customization and ODM services, has introduced new products within the past year, and provides OEM services for recognized brands. However, no certification information, customer case details, or explicit after-sales service scope is provided. Financial information is identified only by years, without substantive financial metrics, so financial credibility cannot be assessed. The supplier has no overseas warehouse or showroom and no available SDK.

After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling, indicating a documented service-management process. However, no specific after-sales services, response standards, or support coverage are stated.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and conducts research and development in emerging energy, Internet of Things, valve, and automatic-control technologies. It has no available SDK, which limits evidence of software-development integration capability but does not negate the stated product R&D capability.

Production capacityProduction capability is supported by CNC and vision-measuring equipment, uniformly followed finished-product inspection instructions, valid manufacturing contracts with associated subcontractors, and inventory capability. The supplier also reports 47 employees, but overall production capacity and output volume are not stated.

Customization capabilityThe supplier explicitly supports customization from samples and designs, minor and full customization, and flexible customization. It also reports ODM services and OEM services for recognized brands, providing strong direct evidence of customization capability.