Quick FullJet® Nozzle, Brass, 1/2QJLA+QLGA-40

Scraped SKU: 1-2qjla-qlga-40 Series: Quick FullJet® Full Cone Nozzle Systems - Removable Cap/Vane 2026-09-01 02:51:22

Attributes

Part Number1/2QJLA+QLGA-40
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

Liquid Pressure Range7 - 150 psi
Rated Pressure10 psi
Liquid Flow Rate (Product Performance)3.4 gpm @ 7 psi, 4 gpm @ 10 psi, 5.5 gpm @ 20 psi, 7.6 gpm @ 40 psi, 9.8 gpm @ 70 psi, 10.4 gpm @ 80 psi, 11.5 gpm @ 100 psi, 13.9 gpm @ 150 psi
Material CompositionBrass
Tip Sales Part NumberQLGA-40
Spray Angle Catalog CodeStandard
Spray PatternFull Cone
Weight8.2 oz
BrandQuickJet®, Quick FullJet®
Equivalent Orifice Diameter1/4 in
Body TypeQJLA
Liquid Flow Rate at Rated Pressure4 gpm @ 10 psi
Spray Angle (Product Performance)83° @ 80 psi, 88° @ 7 psi, 91° @ 20 psi
Spray Angle83° @ 80 psi, 88° @ 7 psi, 91° @ 20 psi
Tip TypeQLGA
Spray Angle Range83 - 91°
ModelQLGA
Liquid Flow Rate Range3.4 - 13.9 gpm
Body Sales Part Number1/2QJLA
Capacity Size40
Inlet Connection Size1/2 in
Relative Drop Size Group1,000 - 5,000 µm (Heavy Rain)
Design FeatureHas Guide Vane
Product TypeNozzle Assembly
Body Hex Size1-1/8 in
Inlet Connection GenderFemale
Inlet Connection TypeThreaded (Female NPT) + Quick-Connect
Maximum Free Passage Diameter0.141 in
Relative Drop Size Range1,000 - 5,000 µm
Inlet Connection Thread TypeNPT
Length3.08 in

PDF Documents