Regulators – High Flow
BUSE Scientific can offer a range of High Flow regulators by CONCOA, please find details below of our products;
The 400 Series High Flow regulator applications are wide and varied including high flow purging, semiconductor manufacturing, manifold and line regulation.
High Flow Regulators
Key Features – Single Stage, Ultra High Flow, Brass Barstock Body, Four Port Configuration and 316L Stainless Steel Diaphragm.
Typical Applications – Ultra High Flow, bulk gas distribution systems, gas and liquid chromatography, high purity carrier gases, zero/span/calibration gases, high purity chamber pressurisation, liquefied hydrocarbon gas control and control of cryogenic gases.
Key Features – Single Stage, Ultra High Flow, Brass Barstock Body, Four Port Configuration and 316L Stainless Steel Diaphragm.
Typical Applications – Ultra High Flow, bulk gas distribution systems, gas and liquid chromatography, high purity carrier gases, zero/span/calibration gases, high purity chamber pressurisation, liquefied hydrocarbon gas control, control of cryogenic gases and corrosive gas service.
Key Features – Single Stage, Ultra High Flow, Brass Barstock Body, Six Port Configuration and 316L Stainless Steel Diaphragm.
Typical Applications – Ultra High Flow, bulk gas distribution systems, gas and liquid chromatography, high purity carrier gases, zero/span/calibration gases, high purity chamber pressurisation, liquefied hydrocarbon gas control and control of cryogenic gases.
Delivery Systems
The single-body design of the 622 makes it a great choice for start-up installation using twelve-packs or liquid cylinders. The dome loaded seat offers excellent flow capacity, which enables the 622 to transition into a point-of-use regulator of a bulk installation.
Advanced Features
- Up to 4,500 PSIG Inlet Available – Liquid or high pressure use
- 40-Micron Internal Filter – Limits possibility of gas contamination
- Optional Wall Mounting Kit – Maintains flow capacity
- Right and Left Hand Inlets Available
The 623 Series is an Ultra High Flow gas delivery system for laser purity gases. Typically these gases are supplied from low pressure (less than 600 PSIG/042 BAR) cryogenic supply systems. The 623 is designed for direct installation to the external vaporizer. The dome-loaded, balanced stem seat design allows for full fl ow capacity that may be required for the assist or process gases, and ensures constant delivery flow and pressure regardless of supply source inlet pressure fluctuations.
Advanced Features
- Up to 4,500 PSIG Inlet Available – Liquid or high pressure use
- High Flow Delivery Regulator – ISOFLOW™ seat design
- 40-Micron Internal Filter – Limits possibility of gas contamination
- Variable Line Pressure – Line pressure adjustable on site
- Wall Mounting Bracket – Easy installation
- Right and Left Hand Inlets Available – Flexible installation options
- 0-500 PSIG Model – Lower static loss yields better performance for cryogenic applications
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