It’s easy to assume you know what’s happening at every stage of your processes, but the systems are enclosed. The experts at Spraying Systems Co. can work with you to model your spray operations and provide new insight into areas that could be improved. We can also help you select better nozzles, optimize injector placement within a vessel, or design and fabricate an injector to deliver the performance you need, complete with testing and documentation. Injectors can be built to comply with ASME® Boiler & Pressure Vessel Code (BPVC); ASME U-Stamp Vessel Manufacturing; ASME B31.1; ASME B31.3 and ASME BPVC Section IX.

Common Applications

Chemical Injection

Hydraulic and two-fluid chemical injectors allow you to inject filmers, neutralizing amines and other chemicals effectively while controlling drop size in order to achieve required results.

Water Wash

Injecting water wash prevents the formation of salt deposits and reduces corrosiveness in the overhead line and downstream equipment. Advanced drop size measurement and CFD modeling can help determine optimal injection parameters and locations.

Quenching & Gas Cooling

Control process stream temperatures, mitigate corrosion and increase throughput while keeping equipment and workers safe. Single and two-fluid nozzles are available to meet your process needs.

Sulfur Burning

We offer the industry’s largest selection of sulfur burning nozzles and guns, and a proven track record of success. Computational Fluid Dynamics (CFD) modeling optimizes gun placement and drop size, and Fluid Structure Interaction (FSI) modeling helps evaluate the thermal and structural properties of sulfur guns.

Heat Exchanger Fouling Prevention

Our spray technology maximizes spray coverage onto the heat exchanger surface, with an injector that’s easy to remove for service. 

Other Applications

  • SNCR and SCR NOx control

  • FCCU emergency quench

  • Crude oil sampling injection

  • Desuperheating

  • Slurry backflush

  • Torch oil

See how you can improve operations in your refinery with our spray technology. Request a lunch & learn

Related Products & Resources

Featured Resource

Engineered Injectors & Designs

Learn how precision spray injectors can optimize operations in petroleum refining.

Featured Product

Two-Fluid Injection Nozzles

Our industry-leading line includes nozzles and injectors designed for use with any two fluids, oils, steam, hydrogen and other liquid gases.

Featured Product

OptiMax® Injector

This injector produces a uniform spray pattern for quick vaporization, making it ideal for additive injection, slurry backflush, quenching and more.

Featured Service

Computational Fluid Dynamics (CFD)

Our CFD modeling uses actual drop size and velocity data to ensure an optimized spray solution. Gas cooling / conditioning analyses help determine ideal lance and nozzle placement

Featured Product

Sulfur Burning Nozzles & Guns

Learn how hydraulic nozzles, air atomizing nozzles and our new hybrid sulfur gun can improve your sulfur burning operations.

Featured Resource

Should you Use a Quill or an Injector

Learn about optimizing quill and injector performance in refinery operations.

Petrochemical Processing Resources

Find all of our resources regarding spray technology for petrochemical processing applications.

Contact us to find the right solution for your refinery.  Talk to an Expert