Gas Pressure Regulator Semi-Automatic Changeover Gas System for Purity and Mixtures Gases
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Product Highlights
- Semi-Automatic Changeover: Ensures uninterrupted gas supply with automatic switch over capability.
- Corrosion Resistant Internals: Hastelloy internals designed for safe handling of corrosive gases.
- High Purity Application: Suitable for purity, inert, reactive, flammable and oxidizing gas mixtures.
- Flexible Customization: Offers full customization from samples, designs, and minor adjustments.
- Strict Quality Control: 100% inspection including visual and function tests for finished products.
- Wide Pressure Range: Supports inlet pressure up to 300bar and outlet range of 1-150 Psi.
- Proven Industry Experience: Products widely used in oil & gas, chemical, power and semiconductor industries.
- Upgradable Capacity: System can be upgraded to support a maximum of 2x4 cylinders.
Product Attributes
- Customization
- Available
- Media
- Gas
- Driving Mode
- Manual
- Model NO.
- PM
- Connection Form
- Female/Double Ferrule
- Structure
- Single-Eccentric Sealing
- Seal Form
- Force Sealed
- Valve Stem
- Normal
- Work Pressure
- Mid-Pressure (2.5mpa< Pn <6.4mpa)
- Working Temperature
- Normal Temperature (-40°C<T<120°C)
- Material of Seal Surface
- Soft Sealed
- Valve Body
- Sheet Metal
- Standard
- ISO2503:2009
- Application
- Gas Pipeline
- Size
- 1/4"
- Inlet Pressure
- 4000psi
- Outlet Set Pressure
- 200psi
- Connection
- Tube/Female
- Transport Package
- Standard
- Specification
- SS316
- Trademark
- Nai-Lok
- Origin
- China
- Production Capacity
- 1000
- Package Size
- 41.00cm * 41.00cm * 40.00cm
- Package Gross Weight
- 7.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Gas Pressure Regulator Semi-Automatic Changeover Gas System for Purity and Mixtures Gases
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Product Description
Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, we have established a mature production system and quality control processes to provide customers with safe, reliable and stable performance solutions.
Our Advantages
Stringent Quality Control: Full-process quality management from raw materials to finished productsTechnical Expertise: Professional R&D team capable of custom solutions
Proven Experience: Products widely used in oil & gas, chemical, power and semiconductor industries
Product Lines
Instrumentation Valves & FittingsFor various industrial fluid control systems
High-Purity Products(EP valves,EP fittings, Ep tubings)-Meets strict cleanliness requirements for semiconductor and pharmaceutical applications
Special Alloy Valves and fittings (manufactured with corrosion-resistant alloy materials)
Precision Tubing (Including special alloy tubing and semiconductor-grade tubing)
-Single stage.
-For purity,inert,reactive,flammable and oxidizing gas and gas mixtures.
-Hastelloy-internals for corrosive gases.
-Uninterrupted gas supply with semi-automatic switch over
-Upgradable to max. 2x4 cylinders.
|
No
|
Item
|
Data
|
|
1
|
Body Material
|
316 Stainless steel
|
|
2
|
Maximun Inlet Pressure
|
300bar
|
|
3
|
Outlet Pressure Range
|
1-150 Psi
|
|
|
Inlet Pressure Range
|
300Bar |
|
4
|
Operating Temperature
|
-40°F to 165°F
|
|
5
|
Weight
|
7.3KG
|
|
6
|
Dimension
|
400*165*254mm
|
|
7
|
Optional
|
Relief Valve, Hose, Tube Fitting,etc
|
|
8
|
Brand
|
NAI-LOK
|









About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI264759". Items marked "" are certified.
Company Profile
Established in 2000, NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the production, research and development, sales of instrumentation valves and alloy valves. We have more than 20 years of precision valve manufacturing and 10 years of export experience.
Our strict control and management of the entire production process enables us to provide products that meet our customers' requirements for product safety, functionality and design at competitive prices, while ensuring the shortest lead times in the market.
We have the capability to manufacture and supply 4 different product categories, including:
1. General Instrumentation Valves and Fittings
2. High Purity & Ultra High Purity Products- NAI-LOK UHP PRODUCTS, Regulator, Bellows Valve, 3 PC high purity ball valve, Diaphragm Valve, Weld Fitting, Face seal Fitting, Gas Stick.
3. Hose & Tubing
4. Special Alloy Valves, fitting and tubings. Including material S31254 (6 Moly), Alloy 400, HC-276, C22, B3, Alloy 625, Duplex steel 2205 /2507 etc.
We hope there will be opportunities for cooperation.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 397 Damuqiao Road, Shaxi Town, Taicang City, Suzhou, Jiangsu, China
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Piece
Our Production Capability & Technical Expertise
- Main Products
- Gas Delivery System, Ball Valve, Pressure Regulator, Alloy Valve, 2/3/5 Valve Manifold, Instrumentation Ball Valves, Sample Cylinder, Pipe & Tube Fittings, Needle Valve, Hose & Tubing
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 50%~80%
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001
FAQ
- What types of gases can this regulator handle?
- It is designed for purity, inert, reactive, flammable, and oxidizing gases and gas mixtures.
- Is customization available for this product?
- Yes, we offer full customization from samples, designs, minor customization, and flexible customization options.
- What is the maximum inlet pressure?
- The maximum inlet pressure is 300 bar.
- What is the outlet pressure range?
- The outlet pressure range is 1-150 Psi.
- What materials are used for the internals?
- The internals are made of Hastelloy, which is suitable for corrosive gases.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What are the payment terms?
- We accept LC (Letter of Credit) and T/T (Telegraphic Transfer).
- What is the lead time for production?
- Peak season lead time is within 15 workdays, and off-season lead time is one month.
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