Can this system be customized?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization options.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

SS316 Semi-Automatic Gas Changeover Manifold Panel Dual Cylinder Gas Pressure Regulator System

Name: SS316 Semi-Automatic Gas Changeover Manifold Panel Dual Cylinder Gas Pressure Regulator System
Brand: Suzhou Nai Lok Fluid Technology Co., Ltd.
SKU: 2201556335

Jiangsu, ChinaSuzhou Nai Lok Fluid Technology Co., Ltd.

US$450.00-580.00

20 Pieces

Product profile

Customization

Available

Media

Gas

Certification

ISO

Model NO.

PMF

Temperature

High Temperature

Connection

Thread

Valve Seat

Single-Seat

Structure

Diaphragm

Material

Stainless Steel

Product Name

Semi-Automatic Gas Changeover Manifold Panel

Type

Dual Cylinder Gas Supply System

Function

Semi-Automatic Gas Cylinder Switching

Application

Industrial Gas Distribution System

Feature

Continuous Gas Supply Control

Cylinder Capacity

2 Cylinder Supply

Working Pressure

3500 Psi

Body Material

Stainless Steel 316

Head Shape

Hexagon/Round

Port Size

1/4''

Outlet Set Pressure

200 Psi (13.8 Bar)

Suitable Media

Nitrogen / Hydrogen / Oxygen / Argon

Industry

Instrumentation / Industrial Gas System

Transport Package

Box Packing, Carton Box, Wooden Case

Specification

1/4''

Trademark

NAI-LOK

Origin

China

HS Code

8481100090

Production Capacity

10000/Month

Key features

SS316 Stainless Steel Construction: Made from SS316 stainless steel for excellent corrosion resistance and durability in harsh environments.

Semi-Automatic Changeover Function: Automatically switches from primary to reserve cylinder when inlet pressure drops, ensuring continuous gas supply.

Stable Pressure Regulation: Integrated regulator delivers stable outlet pressure with precise reducing performance under varying inlet conditions.

Wide Gas Compatibility: Suitable for Nitrogen, Hydrogen, Oxygen, Argon, Helium, compressed air, and other high purity industrial gases.

High Pressure Durability: Max inlet pressure up to 300 bar with an outlet set pressure of 200 PSI (13.8 bar) for reliable performance.

Versatile Industrial Applications: Ideal for oil & gas, petrochemical, semiconductor, laboratory, and instrumentation gas control systems.

Flexible Customization Options: Offers full customization, minor customization, and flexible options based on samples or designs.

ISO Certified Quality: Manufactured under ISO9001:2015 and ISO14001 management systems with 100% finished product inspection.

Company profile

Importers and ExportersIn-stock CapacityManagement CertificationQuality Assurance

Suzhou Nai Lok Fluid Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.64h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with special-equipment design, manufacturing, transformation, repair, inspection, and testing activities subject to applicable approvals. It provides 3D software design and broad customization options, including customization from designs and samples. Quality assurance, raw-material traceability, and uniformly followed finished-product inspection instructions are documented. The supplier has in-stock capability and reports export activity, but has exported for only three years and may use export agents. Key limitations include no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, no overseas service coverage, and no offline trade-show participation. Corrective-action and complaint-handling procedures lack written procedures or records. ISO 9001:2015 certification is reported. Financial information is inconsistent and insufficient for a reliable credibility assessment.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier. Its stated business scope covers special-equipment design, manufacturing, transformation, repair, inspection, testing, sales, and leasing, with certain activities subject to regulatory approval.

CertificationsThe supplier reports quality assurance and traceable identification of raw materials, and holds an ISO 9001:2015 certificate. However, the slices do not provide certificate validity dates or scope details.

After-Sales capabilityThe supplier lacks overseas warehouses, showrooms, agents, branches, and stated overseas service coverage. It also has no written procedures or records for corrective and preventive actions or effective customer-complaint handling, indicating a documented after-sales weakness.

R&D capabilityThe supplier is described as a professional technical supplier and provides 3D software design services. Its business scope also includes special-equipment design, supporting a demonstrated technical-design capability.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, as well as customization from customer designs and samples. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the working principle of this system?

The semi-automatic changeover system automatically switches gas supply from the primary cylinder to the reserve cylinder when the inlet pressure drops, ensuring uninterrupted gas delivery and stable system operation.

Q:What materials are used in the construction?

The body is made of SS316 stainless steel for corrosion resistance. The diaphragm in the regulator is available in Hastelloy or 316 stainless steel.

Q:What gases is this regulator suitable for?

It is suitable for Nitrogen (N2), Hydrogen (H2), Oxygen (O2), Argon (Ar), Helium (He), compressed air, high purity gases, and various industrial process gases.

Q:What are the pressure specifications?

The max inlet pressure is 300 bar, and the outlet set pressure is 200 PSI (13.8 bar).

Q:What are the port size options?

The standard port size is 1/4'' F NPT or 1/4'' OD.