JA Wide Round Air Atomizing Nozzle
- Number:
- 191
- Brand:
- RELAB
- Model:
- PVC, PVDF, PTFE, PEEK, brass, stainless steel
- Conn. thread:
- 1/8, 1/4, 3/8 or 1/2 female BSPP/NPS
- Liquid supply:
- pressure feed
- Air supply:
- air compressor or pump
- Fuild mixing:
- internal mixing
- Air pressure:
- 0.7 to 5 bar
- Spray angle:
- 64°~82°
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Design Features
Characteristics:
Air atomizing nozzles use compressed air or gas to produce an accurately controlled liquid dispersion in applications where a conventional liquid nozzle would not be suitable.
The wide-angle round air cap produces a spray cluster combined from 6 round holes. After the liquid and gas are mixed inside, the mixed fluids are sprayed at the same time through the six holes. The spray cluster is combined to form a large fog when the liquid is diverged to a certain distance.
The liquids of wide-angle round air atomizing nozzles are supplied by pressure. Compared with the narrow-angle round spray, there is a bigger spray angle, a larger flow output and a faster liquid transfer speed. Obtaining fine atomization is done by increasing the air pressure or lowering the liquid pressure.
Wide-angle round air atomizing nozzles are widely used for humidification, cooling, air pollution control, coating processes, lubrication, curing, chemical dispersion, and many other uses.
Construction:
- Multi-piece body with 6-hole round air cap
- Liquid supplied by pressure fed and internally mixed
- The models listed are machined from bar stock
- Standard materials are PVC, PVDF, PTFE, brass, 303SS, 304SS and 316SS
- All models are available in 1/8" and 1/4" female threads either BSPP or NPS
Typical Application:
- Lubrication
- Incineration
- Foam control
- Chemical processing
- Continuous casting
- Humidification and cooling
- Flue gas desulphurization
- Cooling castings and moulds