CONCOA Showroom


World Leader in Gas Pressure and Flow Control Technologies

CONCOA has been the industry leader in manufacturing precision gas controls for over 20 years. The company specializes in manufacturing gas control devices and systems for analytical, scientific, aerospace, environmental, and pharmaceutical, as well as electronic, medical, petrochemical, and metalworking applications. Products include single and dual stage regulators for varied pressures and purities, switchover and manifold systems, flowmeters, blenders, valves, filters and flashback arrestors, gauges and leak detectors, purges and hoses, traps, and accessories.

1501 Harpers Road
Virginia Beach, VA 23454

Phone: 757-422-8330
Fax: 757-422-3125

Recent Content on for CONCOA

June 29, 2016
Cutting to the chase on gas delivery for CO2 lasers
A working knowledge of the ways in which purity, pressure, and flow affect how lasers use gases is key to setting up a gas delivery system that both works correctly and is cost-effective.
September 2, 2015
Eliminating oxyfuel hazards in your shop
Keeping these tips in mind during safety and performance audits can help you keep the shop floor safe even when potentially dangerous fabricating activities are taking place.
April 28, 2014
The economies of efficiency in gas delivery
Continuous supply of gas to a fabricating activity is the goal of any shop. Fabricators may not realize that they have choices in gas delivery system design that help to ensure uptime is maximized.
April 24, 2014
Eligiendo el sistema correcto de alimentación de gas
cación en metal puede ser complicado, especialmente si el gas necesita llegar a varios lugares. Si usted está buscando ahorro en costos y ganancias en la productividad, considere instalar cilindros de gas en una ubicación principal y controlarlos con un múltiple básico o con un múltiple conmutador.
February 20, 2014
Distribution/management system ensures fail safe supply of high-pressure, -flow gases
A gas distribution and management system that automatically switches between two high-pressure, high-flow gases to provide interchangeable service...
November 12, 2013
Gas blender mixes shielding gases on-site
CONCOA has introduced a new blender that enables users to create precise custom-blended gas mixtures on-site for industrial GTAW and GMAW...
October 11, 2013
High-purity regulator delivers continuous gas supply at low pressures
CONCOA's new series 213 high-purity regulator delivers consistent supply under ultralow-pressure variations for specialized applications....
September 9, 2013
Choosing the correct gas delivery system for metalworking
Supplying gas to your metalworking applications can be complicated, especially if the gas needs to reach multiple locations. If you are looking for cost savings and productivity gains, consider installing gas cylinders at one main location and controlling them with a basic manifold or switchover manifold. With this method you won’t need to worry about cylinders running out of gas.
September 24, 2012
CONCOA celebrates 25 years in business
CONCOA, Virginia Beach, Va., marked 25 years in business with a luncheon, open house, and guided tours of its 200,000-sq.-ft. manufacturing and...
July 16, 2012
An overview of laser cutting technologies
Resonators producing a high beam quality and small spot size provide a machine tool with a broader depth of field that enables greater process tolerance to material deviation. This tolerance gives the operator a bigger sweet spot for machine parameters to produce consistent, high-quality parts.


Welding and Joining
Brazing and Soldering Equipment
Cutting Gases
Cutting - Tube, Pipe, Profiles, and Sections
Flame Cutting Machines
Welding and Joining
Gas Delivery Systems and Components
Cutting - Tube, Pipe, Profiles, and Sections
Welding and Joining
Oxyfuel Accessories
Cutting - Tube, Pipe, Profiles, and Sections
Oxyfuel Cutting Machines
Welding and Joining
Power Sources-Laser Beam
Welding and Joining
Welding Gases