Spiral spray nozzles, also called pigtail nozzles, helix nozzles, and corkscrew nozzles produce full cone and hollow cone spray patterns through a free-passage design that resists clogging in slurries, viscous fluids, and liquids carrying suspended solids or fibrous material. NozzlePro spiral nozzles are available in 303/304 stainless steel, 316L stainless steel, and Teflon in a range of inlet sizes, cone angles, and flow rates for gas scrubbing, quench cooling, wet dust suppression, and chemical injection applications.
Spiral Nozzles
This Spiral Spray Nozzles collection helps engineers compare industrial spray options for Cleaning & Washing, Cooling & Quenching, Dust & Pollution Control, and Fire Protection & Safety. Use it to review spray coverage, pressure, material compatibility, and connection size across related series.
Start with the process result you need, then narrow by flow rate, operating pressure, coverage area, chemical compatibility, and maintenance access. Across the collection, materials may include 316L stainless steel, polypropylene, PTFE, and PVC; common inlet sizes include 3/8 in., 1/4 in., and 1/2 in. with NPT connections where available; common industries include Building Materials, Chemical Processing, Energy & Power Generation, and Mining.
Key selection factors
Common applications include Cleaning & Washing, Cooling & Quenching, Dust & Pollution Control, and Fire Protection & Safety.
Compare related series such as NPSJ and NPHSJ.
Available materials may include 316L stainless steel, polypropylene, PTFE, and PVC.
Check inlet sizes such as 3/8 in., 1/4 in., and 1/2 in. with NPT connections where available.
Frequently selected in Building Materials, Chemical Processing, Energy & Power Generation, and Mining.
Common applications
Cleaning & Washing
Cooling & Quenching
Dust & Pollution Control
Fire Protection & Safety
How to choose Spiral Spray Nozzles
Start with the required flow rate and operating pressure at the nozzle or assembly.
Choose the spiral spray pattern that best matches the coverage, impact, atomization, or washdown result you need.
Confirm material compatibility using options such as 316L stainless steel, polypropylene, PTFE, and PVC.
Finally, verify thread style and inlet size, including 3/8 in., 1/4 in., and 1/2 in. with NPT connections where available.
