Spraying Systems Company Logo

Hydraulic Atomizing Nozzle, Brass with Strainer, 1/4LNN-1.5

Model:

+ 3

Product Configuration

Inlet Connection Thread Type:NPT
Inlet Connection Type:Threaded (Male NPT)
Material Composition:Brass
Model:LNN

General Information

Description

  • Finely atomized, hollow cone spray without compressed air
  • Very small drops often achieving misting performance
  • Ideal for use in dust control and humidification applications
  • Wall-mount options for installation on room walls, vessel bulkheads or pipeline
  • Orifice inserts, cores and strainers are easily removed for inspection or cleaning
  • Most models can be supplied with an internal strainer
  • Spray angles: 65° to 72°
  • Uniform spray distribution from 1.3 to 7.5 gph (4.8 to 31 lph)
  • Operating pressures from 30 to 1000 psi (2 to 80 bar)

Flow

The liquid passes through slots in the core component. The slots make the liquid spin in a circle at a very high speed. The energy from the spinning action causes the liquid to break up into very small droplets and form a hollow cone pattern as it exits the orifice.

Specification Summary

Inlet Connection Gender
Male
Inlet Connection Size
1/4 in
Inlet Connection Thread Type
NPT
Inlet Connection Type
Threaded (Male NPT)
Liquid Flow Rate Range
1.3 - 7.5 gph
Liquid Pressure Range
30 - 1,000 psi
Material Composition
Brass
Relative Drop Size Range
10 - 500 µm
Spray Pattern
Fine Spray
Product Type
Nozzle

Product Downloads

Documents

Other

Product Performance

Liquid Flow Rate

Spray Angle

Specifications

Backend

Core Number
216

Configuration

Capacity Size
1.5
Inlet Connection Gender
Male
Inlet Connection Size
1/4 in
Inlet Connection Thread Type
NPT
Inlet Connection Type
Threaded (Male NPT)
Liquid Flow Rate at Rated Pressure
0.025 gpm
Material Composition
Brass
Model
LNN
Spray Angle at Rated Pressure
65°
Design Feature
Integral strainer
Product Type
Nozzle

Drop Sizes

Relative Drop Size Group
10 - 100 µm (Fog), 100 - 500 µm (Light Rain)

Performance

Spray Angle Range
65 - 72°
Spray Angle
65° @ 40 psi, 70° @ 80 psi, 72° @ 300 psi

Product Category

Spray Angle Catalog Code
Standard

Standard Feature

Body Hex Size
13/16 in
Cap Hex Size
0.625 in
Equivalent Orifice Diameter
0.02 in
Length
2.092 in
Liquid Flow Rate Range
1.3 - 7.5 gph
Liquid Pressure Range
30 - 1,000 psi
Rated Pressure
40 psi
Relative Drop Size Range
10 - 500 µm
Spray Pattern
Fine Spray
Weight
3.3 oz

Recommended Accessories