Spraying Systems Company Logo

Hydraulic Atomizing Nozzle, Polyvinyl Chloride, 1/4NN-PVC1

Model:

Product Configuration

Inlet Connection Thread Type:NPT
Inlet Connection Type:Threaded (Male NPT)
Material Composition:Polyvinyl Chloride

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: 45° to 72°
  • Uniform spray distribution from 1 to 5 gph (3.9 to 20 lph)
  • Operating pressures from 40 to 1000 psi (3 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 - 5 gph
Liquid Pressure Range
40 - 1,000 psi
Material Composition
Polyvinyl Chloride
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
210

Configuration

Capacity Size
1
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
1 gph
Material Code
PVC
Material Composition
Polyvinyl Chloride
Model
NN
Spray Angle at Rated Pressure
45°
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
45 - 72°
Spray Angle
45° @ 40 psi, 62° @ 80 psi, 72° @ 300 psi

Product Category

Spray Angle Catalog Code
Standard

Standard Feature

Body Hex Size
11/16 in
Cap Hex Size
0.625 in
Equivalent Orifice Diameter
0.02 in
Length
1.404 in
Liquid Flow Rate Range
1 - 5 gph
Liquid Pressure Range
40 - 1,000 psi
Rated Pressure
40 psi
Relative Drop Size Range
10 - 500 µm
Spray Pattern
Fine Spray
Weight
1.8 oz