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Hydraulic Atomizing Nozzle, 316 Stainless Steel, 1/4NN-316SS8

Model:

Product Configuration

Inlet Connection Thread Type:NPT
Inlet Connection Type:Threaded (Male NPT)
Material Composition:316 Stainless Steel
Model:NN

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: 85° to 91°
  • Uniform spray distribution from 6.9 to 40 gph (26 to 163 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
26 - 163 l/h
Liquid Pressure Range
1.5 - 80 bar
Material Composition
316 Stainless Steel
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
225

Configuration

Capacity Size
8
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
30.283 l/h
Material Code
316SS
Material Composition
316 Stainless Steel
Model
NN
Spray Angle at Rated Pressure
85°
Design Feature
One-piece design
Product Type
Nozzle

Drop Sizes

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

Performance

Spray Angle Range
85 - 91°
Spray Angle
85° @ 3 bar, 89° @ 6 bar, 91° @ 20 bar

Product Category

Spray Angle Catalog Code
Standard

Standard Feature

Body Hex Size
11/16 in
Cap Hex Size
1.588 cm
Equivalent Orifice Diameter
1.524 mm
Length
3.566 cm
Liquid Flow Rate Range
26 - 163 l/h
Liquid Pressure Range
1.5 - 80 bar
Rated Pressure
2.76 bar
Relative Drop Size Range
10 - 500 µm
Spray Pattern
Fine Spray
Weight
0.05 kg