High-pressure gas storage system JW-300-GR

Semiconductor high-purity high-pressure gas cylinder storage and pressure-regulating cabinet JW-300-GR
In semiconductor manufacturing, secure storage and precise delivery of high-purity, high-pressure specialty gases are essential to process stability and safety. The JW-300-GR system combines dedicated gas cylinder storage cabinets with an integrated pressure-regulating cabinet to meet cleanroom requirements and industrial safety standards.

Gas Cylinder Storage Cabinets
Designed for specialty gases such as nitrogen, argon and hydrogen, the storage cabinets provide secure housing that protects cylinders from external hazards and limits unauthorized access. Constructed from corrosion-resistant materials, cabinets include forced ventilation to avoid gas accumulation, fire-resistant elements and locking systems. Internal organization and clear labeling enable fast identification and replacement in high-throughput fabs.

Gas Pressure Regulating Cabinets
The pressure-regulating cabinet contains regulators, isolation valves and monitoring instruments to deliver gases at controlled pressures to process tools. Integrated sensors and alarm logic detect leaks or pressure deviations and trigger safety responses. Components and seals are selected for cleanroom compatibility to prevent contamination of high-purity gas lines. Options for automated control and remote monitoring reduce downtime and support process traceability.

Overview
Together, the storage and pressure-regulating cabinets ensure safe containment and accurate supply of specialty gases, supporting semiconductor production requirements for precision and regulatory compliance.

Technical Data
Model: JW-300-GR
Specification: Single bottle/double bottle
Special gas cabinet size: Double bottle: W800*D520*H1957; Single bottle: W500*D520*H1957
Control cabinet power supply: Control power supply: 220VAC, 50HZ, 500W; Heating power supply: 220VAC, 50HZ, 1-6KW
Purge: PN2,1/4” MVCJ
High pressure holding: HPN2,1/4” MVCJ
Vacuum: GN2.1/4” MVCJ
VENT drain pipe: 1/2” MVCJ
Pneumatic air source: CDA driver, 1/4″ SWG
Operation interface: 7″ color touch screen/buttons

Optional

• Weight scale
• Panel heating
• Excess flow switch
• Ethernet communication module
• CGA Guarder

Technical specifications

• Model: JW-300-GR
• Specification: Single bottle/double bottle
• Special gas cabinet size: Double bottle: W800*D520*H1957; Single bottle: W500*D520*H1957
• Control cabinet power supply: 220VAC, 50HZ, 500W; Heating power supply: 220VAC, 50HZ, 1-6KW
• Purge: PN2, 1/4” MVCJ
• High pressure holding: HPN2, 1/4” MVCJ
• Vacuum: GN2, 1/4” MVCJ
• VENT drain pipe: 1/2” MVCJ
• Pneumatic air source: CDA driver, 1/4″ SWG
• Operation interface: 7″ color touch screen / buttons
• Optional features: Weight scale; Panel heating; Excess flow switch; Ethernet communication module; CGA Guarder