Continuous purge systems

A Pre-engineered system is available in weeks, not months. Field-tested design ensures optimum system performance.

Look to Swagelok Central UK for:

• Industry-leading sampling expertise
• Local design, assembly, and support
• Standard designs built according to best practices
• Adaptability to meet system requirements
• Assembly and testing by certified technicians
• One supplier for all components and single part numbers for assemblies 

Configurable, local, reliable continuous purge system assemblies

A continuous purge system is a method to provide a barrier fluid through an impulse line, irrespective of forward or back pressures within the system. This is useful for pressure applications where a continuous purge of a barrier fluid is required to prevent issues related to excessive heat, corrosion or fouling. This system can also be used to measure the fluid level in open or vented containers by forcing gas at a continuous purge rate out of the bottom of an open tube (dip tube) submerged in liquid.

A Continuous purge system Solves the following;

• Impulse line plugging
• Trapped bubbles/gas pockets in liquid impulse lines (wet legs)
• Trapped liquids in gas impulse lines (dry legs)
• Temperature induced measurement errors
• Damage due to process and ambient temperature
• Instrument sensing element corrosion
• Hazardous area installations (ATEX)
• Lack of electrical supply
  
  
  

Designed by Swagelok Engineers. Optimised for You.

All Swagelok Central UK Continuous Purge Systems are designed to protect both your personnel and your profitability, then configured locally by fluid system specialists to meet your specifications.

Designed for Safety

• All assemblies - Use only high-quality Swagelok components and regulators

• Are built by Swagelok certified assemblers

• Are backed by the Swagelok Limited Lifetime Warranty

• Are pressure and or leak-tested as standard (additional testing available upon request)

• Are cleaned in accordance with Swagelok cleaning and packaging (SC-10), MS-06-62

  We can provide the detailed support you need including CAD drawings, piping and instrumentation diagrams (P&ID) and a bill of materials

  Designed for ease of use

• Modular design

• Standardisation

• Easily adjustable (anti-tamper available on request)

• Limited Lifetime Warranty

• Robust design suitable for all external environments

• Wide flow capability (0.5l/min to 33,000 l/min)

• Wide range of material options

Designed for reliable results

Reliable and accurate pressure measurement

Fast instrument response to pressure variations

Visible process condition

Accessible continuous purge system support

Our highly trained engineers and technicians will work closely with you to determine the right type of panels and proper configurations to meet your specific needs. Once they have assessed your current systems and discussed your requirements, they will recommend, configure, and assemble Continuous Purge System Panels that meet your specifications.