Quick FullJet® Nozzle, 303 Stainless Steel, 1/2QJJLA-SS+QLGA-SS50

Scraped SKU: 1-2qjjla-ss-qlga-ss50 Series: Quick FullJet® Full Cone Nozzle Systems - Removable Cap/Vane 2026-09-01 02:51:23

Attributes

Part Number1/2QJJLA-SS+QLGA-SS50
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

ModelQLGA
Liquid Flow Rate (Product Performance)4.2 gpm @ 7 psi, 5 gpm @ 10 psi, 6.9 gpm @ 20 psi, 9.5 gpm @ 40 psi, 12.2 gpm @ 70 psi, 13 gpm @ 80 psi, 14.4 gpm @ 100 psi, 17.4 gpm @ 150 psi
Liquid Flow Rate at Rated Pressure5 gpm @ 10 psi
Rated Pressure10 psi
Body TypeQJJLA
Spray Angle (Product Performance)86° @ 80 psi, 91° @ 7 psi, 94° @ 20 psi
Spray Angle86° @ 80 psi, 91° @ 7 psi, 94° @ 20 psi
Spray Angle Catalog CodeStandard
Inlet Connection Thread TypeNPT
Material CodeSS
Body Hex Size1-1/8 in
Maximum Free Passage Diameter0.156 in
Body Sales Part Number1/2QJJLA-SS
Relative Drop Size Group1,000 - 5,000 µm (Heavy Rain)
Length3.12 in
Spray PatternFull Cone
Liquid Flow Rate Range4.2 - 17.4 gpm
Inlet Connection Size1/2 in
Product TypeNozzle Assembly
Material Composition303 Stainless Steel
Inlet Connection TypeThreaded (Male NPT) + Quick-Connect
Liquid Pressure Range7 - 150 psi
Tip Sales Part NumberQLGA-SS50
Weight8.2 oz
Spray Angle Range86 - 94°
Design FeatureHas Guide Vane
Capacity Size50
BrandQuick FullJet®, QuickJet®
Equivalent Orifice Diameter0.266 in
Relative Drop Size Range1,000 - 5,000 µm
Tip TypeQLGA
Inlet Connection GenderMale

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