High Purity Semi-Auto Stainless Steel Changeover Manifold System, Nitrogen High Pressure Control Panel With Semiconductor Valve Manifold Box Diaphragm Valves

Product Details

Place of Origin: Guangdong, China (Mainland)

Brand Name: Jewellok

Certification: CE

Model Number: JW-400

Payment & Shipping Terms

Minimum Order Quantity: >=1 Sets

Price: Negotiable

Packaging Details: Export packing

Supply Ability: 5000 Set/Sets per Week

 

Specifications

Highlight:

gas control panel

automatic switchover manifold

Max Inlet Pressure:
2200, 3000 Psig
Outlet Pressure Range:
0~25, 0~50, 0~100, 0-150, 0~200 Psi
Working Temperature:
-40° F ~+165° F(-40°C+74°C)
Cv:
0.14
Valve Seat:
FCTFE
Body Material:
SS 316L
Diaphragms:
316L
Port:
SHENZHEN
Description
High Purity Semi-Auto Stainless Steel Changeover Manifold System, Nitrogen High Pressure Control Panel With Semiconductor Valve Manifold Box Diaphragm Valves
It is applied to the gas pipeline terminal, easy to use the control gas flow size. Maximum input pressure up to 20.7 Mpa (3000psi), corrosion protection, clean-room assembly test, suitable for laboratory, gas analysis and other high purity gas use.

A High Purity Semi-Auto Stainless Steel Changeover Manifold System is designed for seamless gas supply management in critical applications, such as semiconductor manufacturing, pharmaceuticals, and laboratory environments. Constructed from high-grade stainless steel, the system ensures corrosion resistance, durability, and compatibility with high-purity gases, minimizing contamination risks.

The semi-automatic changeover mechanism enables uninterrupted gas flow by switching between primary and reserve gas sources when pressure drops below a set threshold. This ensures continuous operation without manual intervention, enhancing efficiency and safety. The system typically includes pressure regulators, gauges, and isolation valves, all optimized for precise control and monitoring.

Key features include a compact design for easy integration, leak-tight connections, and compliance with stringent industry standards (e.g., SEMI or ISO). The stainless steel construction supports ultra-high purity requirements, with electropolished surfaces reducing particle generation. Safety interlocks and alarms may be incorporated to alert users of low pressure or system faults.

Maintenance is straightforward, with modular components allowing quick servicing. The system supports various gases, including nitrogen, argon, and hydrogen, making it versatile for diverse applications. By ensuring reliability and purity, this manifold system is essential for processes demanding consistent, high-quality gas delivery.

 

Product Features

*Equipped Jewellok pressure regulator and high pressure ball valve

*Pressure regulator and pipe through the pressure test and leakage test

*Wall installation, easy to use and safe

*2″ stainless steel pressure gauge, reading clearly

 

Product Specifications

*Max. Inlet Pressure : 2200, 3000psi
*Max. Outlet Pressure: 0-25, 0-50, 0-100, 0-150, 0-250psi
*Working Temperature: -40℃~74℃ (-40℉~165℉)
*Pressure Regulator Leakage Rate: 2 x 10-8-atm.cc/sec He
*Cv: 0.14

Typical applications

1) Laboratory

2) Gas Chromatography

3) Gas Laser

4)Tested instrumentation

 

Packing & Delivery

Packaging
Size
Decided on the product
Weight22
2KGS
Packaging Details
Export packing or according customer’s request.
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