Gas Cabinets

Safe Containment and Reliable Gas Delivery

NextPure gas cabinets are engineered to contain, control and deliver hazardous, toxic, corrosive, flammable and ultra-high-purity process gases. Each system can be configured around gas properties, cylinder source, flow requirements, facility controls and operating sequence.

Containment Ventilated enclosures help isolate gas cylinders and process components from the surrounding facility.
Safety Purge, leak detection, alarms, interlocks and emergency isolation can be integrated according to the application.
Continuity Single- and dual-cylinder configurations support manual, semi-automatic or automatic gas supply management.

Configured for Your Gas and Process

Gas cabinets may be developed for one or two cylinders, manual or automatic operation, and a wide range of specialty gas services.

01
Single Source

Single-Cylinder Gas Cabinet

A compact enclosed system for controlling and delivering gas from one specialty gas cylinder.

  • Manual, semi-automatic or automatic control
  • Purge and vacuum sequence options
  • Integrated monitoring and emergency isolation
02
Dual Source

Dual-Cylinder Gas Cabinet

A two-cylinder arrangement designed for greater supply flexibility and reduced production interruption.

  • Duty and standby cylinder positions
  • Manual or automatic changeover
  • Independent isolation and purge control
03
Continuous Supply

Automatic Changeover Gas Cabinet

An automated source system that transfers between cylinders according to pressure or process conditions.

  • PLC-based sequence control
  • Pressure monitoring and alarm functions
  • Continuous gas supply capability
04
Project Specific

Custom Gas Cabinet

A cabinet engineered around gas compatibility, required flow, control philosophy, footprint and facility standards.

  • Custom P&ID and component selection
  • Facility communication interface
  • Project-specific testing and documentation

Designed Around the Complete Application

Cabinet design should reflect gas compatibility, source pressure, required flow, valve and regulator selection, purge method, exhaust requirements, control philosophy and facility interface. NextPure can support standard configurations as well as project-specific engineering.

01
Gas & Process Review

Gas properties, cylinder connection, pressure, flow, purity and operating conditions.

02
Mechanical Configuration

Cabinet size, cylinder quantity, panel arrangement, tubing and component selection.

03
Controls & Safety

Purge sequencing, pressure monitoring, alarms, interlocks and emergency shutdown.

04
Testing & Documentation

Inspection, leak testing, functional checks and documentation according to project scope.

Gas Cabinets for Advanced Manufacturing

Semiconductor
Photovoltaic
LED & Display
Compound Semiconductor
Research & Laboratory

Need a Gas Cabinet Configured for Your Process?

Share the gas name, cylinder size, inlet pressure, outlet pressure, required flow, control preference and facility interface. Our team will help define an appropriate cabinet configuration.

Contact NextPure