Quick FullJet® Nozzle, Brass, 1/2QJJLA+QLGA-20

Scraped SKU: 1-2qjjla-qlga-20 Series: Quick FullJet® Full Cone Nozzle Systems - Removable Cap/Vane 2026-09-01 02:51:22

Attributes

Part Number1/2QJJLA+QLGA-20
Model CodeQGA, QLGA

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.

Specifications

Spray Angle Catalog CodeStandard
Rated Pressure10 psi
Liquid Pressure Range7 - 150 psi
Liquid Flow Rate Range1.7 - 7 gpm
Liquid Flow Rate (Product Performance)1.7 gpm @ 7 psi, 2 gpm @ 10 psi, 2.8 gpm @ 20 psi, 3.8 gpm @ 40 psi, 4.9 gpm @ 70 psi, 5.2 gpm @ 80 psi, 5.8 gpm @ 100 psi, 7 gpm @ 150 psi
Body TypeQJJLA
Inlet Connection TypeThreaded (Male NPT) + Quick-Connect
Body Hex Size1-1/8 in
Length3.12 in
Maximum Free Passage Diameter1/8 in
Spray PatternFull Cone
Design FeatureHas Guide Vane
Tip Sales Part NumberQLGA-20
BrandQuick FullJet®, QuickJet®
Equivalent Orifice Diameter0.161 in
Spray Angle (Product Performance)59° @ 80 psi, 62° @ 7 psi, 65° @ 20 psi
Spray Angle59° @ 80 psi, 62° @ 7 psi, 65° @ 20 psi
Spray Angle Range59 - 65°
Relative Drop Size Range1,000 - 5,000 µm
Capacity Size20
Inlet Connection Size1/2 in
Tip TypeQLGA
Weight8.2 oz
Inlet Connection Thread TypeNPT
Body Sales Part Number1/2QJJLA
Liquid Flow Rate at Rated Pressure2 gpm @ 10 psi
ModelQLGA
Inlet Connection GenderMale
Product TypeNozzle Assembly
Material CompositionBrass
Relative Drop Size Group1,000 - 5,000 µm (Heavy Rain)

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