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NPSJ-9020-1/4-316 – 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) | 90 |
| Max. Free Passage Dia. (mm) | 3.2 |
Description
Product Overview
A utilities coordinator in the Energy facility uses the NPSJ-9020-1/4-316 during fire protection & safety to deliver a consistent hollow cone spray that quickly suppresses flames and controls heat exposure. Constructed from 316L stainless steel, the nozzle resists corrosion from harsh industrial environments, ensuring reliable operation over extended periods. Its 1/4-inch inlet allows for straightforward integration into existing piping systems, enabling precise nozzle placement and optimal coverage. This setup helps maintain safety standards while minimizing water consumption through uniform droplet distribution.
Applications
In fire protection & safety scenarios, the nozzle's uniform spray pattern enhances cooling effectiveness, reducing the risk of equipment overheating or fire spread. Additionally, it supports cleaning & washing tasks by providing consistent fluid coverage, which improves surface decontamination and reduces operational downtime.
Industries
Sectors such as building materials, chemical processing, and mining favor the NPSJ-9020-1/4-316 for its corrosion resistance and spray uniformity, which are critical in harsh process conditions. The nozzle is also widely used in steel & metals, breweries & wineries, and cement industries where precise fluid control is necessary for both maintenance and production applications.
