High Pressure Series

High Pressure Nozzles

High pressure spray nozzles engineered for industrial cleaning, surface preparation, and demanding pressure-driven spray applications.

• Browse High Pressure Nozzles by spray angle, flow capacity, and connection size.
• Choose materials (brass, 316L stainless, PVDF, polypropylene) to match chemicals, temperature, and wear.
• Use spray geometry to set nozzle spacing/overlap and hit coverage, impact, or droplet-size goals.
• Compare popular series: NPMEG, NPIMEG, NPSAMEG, NPQCMEG, NPWEG, NPJET.

Spray Pattern High Pressure

Available SKUs 1192 Products

Quality Industrial Grade

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NPMEG

NPSAMEG

NPIMEG

NPWEG

NPQCMEG

Guide

High Pressure Nozzles: Overview & Selection Tips

High pressure spray nozzles engineered for industrial cleaning, surface preparation, and demanding pressure-driven spray applications.

Popular series in this family: NPMEG, NPIMEG, NPSAMEG, NPQCMEG, NPWEG, NPJET, NP**-EG, NP-TC.

Common applications

Pressure washing
Industrial cleaning
Surface prep
Descaling
High-impact rinsing

How to choose High Pressure Nozzles

Start with required flow per nozzle and your operating pressure at the nozzle.
Select spray angle to hit the target width at your mounting distance (spray width ≈ 2 × distance × tan(angle ÷ 2)).
Choose the nozzle style and series that fits your mounting, clog-resistance, and droplet/impact goals.
Confirm inlet size (NPT) and select materials compatible with chemicals, temperature, and wear.
Use strainers/filters where water quality or debris can cause plugging.

Related application collections

Pressure Washing Spray Nozzles | Cleaning & Washing | Cooling & Quenching | Tank Cleaning Spray Nozzles

- High pressure nozzle designs for demanding industrial use
- Multiple spray pattern options including flat fan and solid stream
- Broad operating pressure and flow rate ranges
- Durable materials for abrasive, chemical, and high-impact environments

Use this collection to compare high pressure nozzles (also searched as high pressure nozzles, high pressure flat fan nozzles) by spray angle, flow, pressure, and connection size.
Start with your goal: coverage width, impact/cleaning force, or droplet size.
Sizing tip: spray width at the target is approximately 2 × distance × tan(spray angle ÷ 2). Use this to set nozzle spacing and overlap.
Always verify flow at your operating pressure and confirm coverage on your target.
Finally, choose materials (brass, 316L stainless, PVDF, polypropylene) and add strainers/filtration where clogging is a risk.

What are High Pressure Nozzles used for?

High Pressure Nozzles are designed for high-pressure cleaning, descaling, surface preparation, and impact-intensive industrial applications. These nozzles are commonly used in pressure washing, equipment cleaning, and surface treatment systems operating at elevated pressures.

What pressure range do High Pressure Nozzles support?

High Pressure Nozzles typically operate from approximately 500 PSI up to 4,000+ PSI, depending on nozzle design, material, and orifice size. Always verify pressure ratings to ensure safe and reliable operation in your system.

What spray angles are available for High Pressure Nozzles?

Common spray angles include 0° solid stream for maximum impact, 15° for heavy-duty cleaning, 25° for general pressure washing, 40° for lighter cleaning, and 65° for wide-area rinsing. Narrower spray angles deliver higher impact force per unit area.

What materials are used in High Pressure Nozzles?

High Pressure Nozzles are commonly manufactured from hardened stainless steel for strength and corrosion resistance. Premium designs may incorporate tungsten carbide or ceramic orifice inserts to maximize wear life in abrasive or continuous-duty applications.

How do I maintain High Pressure Nozzles?

Inspect nozzle orifices regularly for wear, as erosion increases flow rate and reduces impact force. Clean nozzles using soft brushes only—never metal tools. Check seals and O-rings, and replace nozzles when flow exceeds approximately 10% above rated capacity or spray patterns distort.

How do I select the correct High Pressure Nozzle?

Select the spray angle based on your cleaning task, then choose the nozzle capacity to match your pump’s flow rate and operating pressure. Use manufacturer flow charts to confirm performance at your actual system pressure and ensure proper impact and coverage.

What series are similar to High Pressure Nozzles?

Related high-pressure nozzle series include NPMEG, NPIMEG, NPSAMEG, NPQCMEG, NPWEG, NPJET, NP**-EG, and NP-TC. Compare options by pressure rating, spray angle, material, and connection type to find the best fit for your application.