Cool-Cast™ Round Air Mist Nozzle

Cool-Cast™ Round Air Mist Nozzle produces a fine fog spray pattern with flow rates from 2.0 to 17.0 US GPM and spray angles from 50° to 120°, providing efficient cooling and atomization performance.

Spray Angle:
 50˚ — 120˚
Spray Pattern:
 Hollow Cone
Flow Rate:
 7.57 — 64.35 L/min
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Cool-Cast™ Round Air Mist Nozzle - Image 1
Cool-Cast™ Round Air Mist Nozzle - Image 2
Cool-Cast™ Round Air Mist Nozzle - Thumbnail Image 1
Cool-Cast™ Round Air Mist Nozzle - Thumbnail Image 2

Description

Cool-Cast™ Round Air Mist Nozzle produces a fine fog spray pattern using external air and liquid atomization. Available with flow rates from 2.0 to 17.0 US GPM and spray angles from 50° to 120°, the Cool-Cast™ Round Air Mist Nozzle is suitable for cooling and industrial atomization applications requiring adjustable droplet size and spray performance. The original round design combines proven operating characteristics with a robust construction that supports reliable performance across a wide range of industrial applications.

Spray Characteristics:
Produces a fine fog spray pattern with atomization characteristics adjustable through the air-to-liquid ratio. Available spray angles from 50° to 120°. Suitable for applications requiring fine atomization, cooling performance, and controllable droplet size.
Construction and Materials:
Round design with external air atomization and parallel liquid and air inlet connections. Available in a wide range of nozzle sizes and configurations. The design provides the same operating spray performance characteristics as the block version while offering a lower initial capital cost. Manufactured in Stainless Steel and designed for easy maintenance through replaceable internal components.
Ordering Instructions:
Contact us for assistance in finding the right nozzle for your application.
How to Select a Nozzle

Follow these instructions on how to find the right nozzle for your application using our capacity charts.

Round Version Nozzle Assembly Dimensions (inches/mm)

Block Version Nozzle Assembly Dimensions (inches/mm)
Nozzle Sizes (US GPM/LMP)
Dimension 2/7.6 2.5/9.5 3/11.4 4/15 5/19 6.5/24.6 8/30.3 9/34 10/38 12/45.5 15/56 17/64.4
A 1.66/42.2 1.66/42.2 1.66/42.2 1.66/42.2 1.66/42.2 1.66/42.2 1.66/42.2 1.66/42.2 2.04/51.8 2.04/51.8 2.04/51.8 2.04/51.8
B 1.38/35.1 1.38/35.1 1.38/35.1 1.38/35.1 1.38/35.1 1.38/35.1 1.38/35.1 1.38/35.1 1.68/42.7 1.68/42.7 1.68/42.7 1.68/42.7
C 2.19/55.7 2.19/55.7 2.19/55.7 2.19/55.7 2.19/55.7 2.19/55.7 2.19/55.7 2.19/55.7 2.68/68.1 2.68/68.1 2.68/68.1 2.68/68.1
D 1/25.4 1/25.4 1/25.4 1/25.4 1/25.4 1.13/28.7 1.13/28.7 1.13/28.7 1.38/35 1.38/35 1.63/41.3 1.63/41.3

Round Version Thread Sizes

Round Version Thread Sizes (NPSC or BSPP)
Nozzle Sizes (US GPM/LMP)
2/7.6 2.5/9.5 3/11.4 4/15 5/19 6.5/24.6 8/30.3 9/34 10/38 12/45.5 15/56 17/64.4
Liquid Inlet 3/8” 3/8” 3/8” 3/8” 3/8” 3/8” 3/8” 3/8” 1/2” 1/2” 1/2” 1/2”
Air Inlet 3/8” 3/8” 3/8” 3/8” 3/8” 3/8” 3/8” 3/8” 1/2” 1/2” 1/2” 1/2”

Literature

Delavan-Cool-Cast-Nozzles-Product-Guide-cover-min-1

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