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Quick FullJet® Nozzle, 303 Stainless Steel, QHA-SS12W

Product Configuration

Material Composition:303 Stainless Steel

General Information

Description

  • Reduce maintenance time – bodies remain on pipe/header; quick quarter-turn removes/installs spray tips with automatic alignment
  • Save on nozzle replacement costs – bodies can be reused, only spray tips are replaced
  • Spray angles: Standard – 43° to 91°, Narrow – 15° or 30°, Wide – 102° to 120°
  • Uniform spray distribution from .10 to 19.4 gpm (.38 to 72 lpm)
  • Operating pressures up to 300 psi (20 bar)
  • Choice of metal or ProMax materials. ProMax features:
  • ProMax material, a special grade of polypropylene, resists build-up and chemical attack; for use up to 150 psi (10 bar)
  • Internal O-ring provides a positive seal between the body and tip; seal remains attached to tip eliminating accidental loss
  • Optional external O-ring protects nozzle from contaminants
  • Tips are color-coded for easy flow rate identification

Flow

The liquid enters the nozzle and proceeds through the vane. The vane causes the liquid to swirl. The design of the nozzle ensures the liquid continues to swirl as it enters the orifice. The liquid breaks up as it exits the nozzle orifice forming a well-defined cone pattern. The drops are uniform in size and distributed equally throughout the spray pattern.

Specification Summary

Inlet Connection Type
Quick-connect
Liquid Flow Rate Range
3.8 - 11.8 l/min
Liquid Pressure Range
0.5 - 6 bar
Material Composition
303 Stainless Steel
Relative Drop Size Range
500 - 5,000 µm
Spray Pattern
Full Cone
Product Type
Tip

Product Downloads

Documents

Product Performance

Liquid Flow Rate

Spray Angle

Specifications

Configuration

Capacity Size
12W
Inlet Connection Type
Quick-connect
Liquid Flow Rate at Rated Pressure
4.6 l/min
Material Code
SS
Material Composition
303 Stainless Steel
Model
QHA-W
Spray Angle at Rated Pressure
120°
Tip Type
QHA-W
Design Feature
Has guide vane
Product Type
Tip

Drop Sizes

Relative Drop Size Group
500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)

Performance

Spray Angle Range
103 - 120°
Spray Angle
103° @ 6 bar, 114° @ 0.4 bar, 120° @ 0.7 bar

Product Category

Brand
Quick FullJet®
Spray Angle Catalog Code
Wide

Standard Feature

Equivalent Orifice Diameter
3.175 mm
Liquid Flow Rate Range
3.8 - 11.8 l/min
Liquid Pressure Range
0.5 - 6 bar
Maximum Free Passage Diameter
1.27 mm
Rated Pressure
0.689 bar
Relative Drop Size Range
500 - 5,000 µm
Spray Pattern
Full Cone