Quick FullJet® Nozzle, 303 Stainless Steel, 1/2QJLA-SS+QLGA-SS40
Product Configuration
Inlet Connection Thread Type:NPT
Inlet Connection Type:Threaded (Female NPT) + Quick-Connect
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 Gender
Female
Female
Inlet Connection Size
1/2 in
1/2 in
Inlet Connection Thread Type
NPT
NPT
Inlet Connection Type
Threaded (Female NPT) + Quick-Connect
Threaded (Female NPT) + Quick-Connect
Liquid Flow Rate Range
3.4 - 13.9 gpm
13.1 - 52 l/min
Liquid Pressure Range
7 - 150 psi
0.4 - 10 bar
Relative Drop Size Range
1,000 - 5,000 µm
1,000 - 5,000 µm
Spray Pattern
Full Cone
Full Cone
Product Type
Nozzle Assembly
Nozzle Assembly
Product Downloads
Documents
Product Performance
Liquid Flow Rate
Spray Angle
Specifications
Configuration
Body Type
QJLA
QJLA
Capacity Size
40
40
Inlet Connection Gender
Female
Female
Inlet Connection Size
1/2 in
1/2 in
Inlet Connection Thread Type
NPT
NPT
Inlet Connection Type
Threaded (Female NPT) + Quick-Connect
Threaded (Female NPT) + Quick-Connect
Liquid Flow Rate at Rated Pressure
4 gpm
15.2 l/min
Material Composition
303 Stainless Steel
303 Stainless Steel
Model
QLGA
QLGA
Tip Type
QLGA
QLGA
Product Type
Nozzle Assembly
Nozzle Assembly
Design Feature
Has guide vane
Has guide vane
Drop Sizes
Relative Drop Size Group
1,000 - 5,000 µm (Heavy Rain)
1,000 - 5,000 µm (Heavy Rain)
Performance
Spray Angle Range
83 - 91°
83 - 91°
Spray Angle
83° @ 80 psi, 88° @ 7 psi, 91° @ 20 psi
83° @ 6 bar, 88° @ 0.5 bar, 91° @ 1.5 bar
Product Category
Brand
Quick FullJet®
Quick FullJet®
Spray Angle Catalog Code
Standard
Standard
Sales Part Numbers
Body Sales Part Number
1/2QJLA-SS
1/2QJLA-SS
Tip Sales Part Number
QLGA-SS40
QLGA-SS40
Standard Feature
Body Hex Size
1-1/8 in
1-1/8 in
Equivalent Orifice Diameter
1/4 in
6.35 mm
Length
3.078 in
7.818 cm
Liquid Flow Rate Range
3.4 - 13.9 gpm
13.1 - 52 l/min
Liquid Pressure Range
7 - 150 psi
0.4 - 10 bar
Material Code
SS
SS
Maximum Free Passage Diameter
0.141 in
3.581 mm
Rated Pressure
10 psi
0.689 bar
Relative Drop Size Range
1,000 - 5,000 µm
1,000 - 5,000 µm
Spray Pattern
Full Cone
Full Cone
Weight
8.2 oz
0.23 kg