Quick FullJet® Nozzle, Brass, 1/2QJJA+QGA-1

Scraped SKU: 1-2qjja-qga-1 Series: Quick FullJet® Full Cone Nozzle Systems - Removable Cap/Vane 2026-09-01 02:51:28

Attributes

Part Number1/2QJJA+QGA-1
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

Relative Drop Size Group500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Tip Sales Part NumberQGA-1
Liquid Flow Rate Range0.1 - 0.35 gpm
Spray Angle (Product Performance)53° @ 80 psi, 58° @ 20 psi
Spray Angle53° @ 80 psi, 58° @ 20 psi
Product TypeNozzle Assembly
Liquid Flow Rate (Product Performance)0.1 gpm @ 10 psi, 0.14 gpm @ 20 psi, 0.19 gpm @ 40 psi, 0.24 gpm @ 70 psi, 0.26 gpm @ 80 psi, 0.29 gpm @ 100 psi, 0.35 gpm @ 150 psi
Spray PatternFull Cone
BrandQuickJet®, Quick FullJet®
Weight3.8 oz
Length2.25 in
Body Hex Size7/8 in
Material CompositionBrass
Tip TypeQGA
Body Sales Part Number1/2QJJA
Relative Drop Size Range500 - 5,000 µm
Equivalent Orifice Diameter0.031 in
Inlet Connection TypeThreaded (Male NPT) + Quick-Connect
Inlet Connection GenderMale
Inlet Connection Size1/2 in
Liquid Flow Rate at Rated Pressure0.1 gpm @ 10 psi
Spray Angle Catalog CodeStandard
ModelQGA
Capacity Size1
Body TypeQJJA
Liquid Pressure Range10 - 150 psi
Rated Pressure10 psi
Spray Angle Range53 - 58°
Inlet Connection Thread TypeNPT
Design FeatureHas Guide Vane
Maximum Free Passage Diameter0.025 in

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