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NPSJ-17020-1/4-316 – Hollow Cone, Spiral Nozzle, 1/4 Inlet, 316L Stainless Steel
Images are representative. Products may differ in material or configuration.
Images are representative. Products may differ in material or configuration.
Product Parameters
| Product Family | Hollow Cone Spiral |
|---|---|
| Product Series | NPSJ |
| Capacity Size | 20 |
| Inlet Connection Thread Type | NPT |
| Inlet Connection Gender | MALE (M) |
| Material Composition Filter | 316L stainless steel |
| Orifice Diameter. Nom. (mm) | 4 |
| Inlet Connection Size (in.) | 1/4 |
| Length (mm) | 47.6 |
| Hex Size (mm) | 14.3 |
| Spray Angle at Rated Pressure (PSI) | 170 |
| Max. Free Passage Dia. (mm) | 3.2 |
Description
Product Overview
Inside the mining line's fire protection & safety stage, a utilities coordinator relies on the NPSJ-17020-1/4-316 to maintain consistent spray coverage critical for controlling flame spread and cooling hot surfaces. Constructed from 316L stainless steel, this nozzle offers corrosion resistance essential for withstanding harsh chemical environments and abrasive particulates. Its hollow cone, spiral spray pattern ensures uniform droplet distribution, which improves the reliability of fire suppression systems and reduces maintenance frequency. Operators monitor flow rates and spray angles to confirm performance meets safety standards during operation.
Applications
In cleaning & washing processes, the nozzle delivers a stable, uniform spray that efficiently removes contaminants from equipment surfaces, supporting consistent plant hygiene. Its role in cooling & quenching helps regulate temperatures of metal parts and chemical reactors, preventing overheating and extending equipment life downstream.
Industries
Sectors such as chemical processing, steel & metals, and mining favor this nozzle for its durability and ability to maintain spray integrity in corrosive and abrasive conditions. Additionally, building materials, breweries & wineries, and cement industries utilize the NPSJ-17020-1/4-316 for tasks requiring precise fluid control and resistance to harsh operating environments.
