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NPSJ-15020-1/4 – Hollow Cone, Spiral Nozzle, 1/4 Inlet, Brass
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 | Brass |
| 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) | 150 |
| Max. Free Passage Dia. (mm) | 3.2 |
Description
Product Overview
Inside the mining line's fire protection & safety stage, a production technician relies on the NPSJ-15020-1/4 to deliver a consistent hollow cone spray pattern that optimizes coverage while minimizing water use. Constructed from brass, the nozzle resists corrosion in harsh environments common to mining operations. By installing the 1/4 inch inlet nozzle in fixed spray systems, the operator achieves uniform fluid distribution critical for controlling flare intensity and maintaining equipment integrity. Regular monitoring confirms stable flow rates and effective suppression, ensuring safe operational conditions.
Applications
In cleaning & washing processes, the NPSJ-15020-1/4 provides reliable spray coverage that removes residues without damaging sensitive surfaces, supporting routine maintenance. During cooling & quenching, its precise hollow cone output facilitates rapid temperature reduction, reducing thermal stress and improving cycle efficiency.
Industries
Sectors such as building materials, chemical processing, Energy, and steel & metals rely on this nozzle for its durability and consistent spray performance under demanding conditions. Additionally, breweries & wineries, cement manufacturing, and dairy operations benefit from its corrosion resistance and ability to handle varied fluid chemistries.
