FullJet® Nozzle, Brass, B1/4GG-12SQ

Scraped SKU: b1-4gg-12sq Series: FullJet® Full Cone Nozzles - Square Spray - Removable Cap/Vane 2026-09-01 02:51:25

Attributes

Part NumberB1/4GG-12SQ
Model CodeG-SQ, GG-SQ

Description

- Cone-shaped spray pattern with square-like impact area for coverage of rectangular areas or spray zones - Unique vane design and large flow passages provide superior spray pattern control - Uniform spray distribution from .26 to 1977 gpm (1.1 to 7371 lpm) - Operating pressures up to 150 psi (10 bar) - Spray angles: Standard – 43° to 94°, Wide – 112° to 120° **Flow:** Square spray As the liquid enters the nozzle, it flows over and through the vane. This creates the initial swirling of the liquid. The design of the nozzle ensures the liquid continues to swirl after passing through the vane. As the liquid exits the orifice, it interacts with cross cuts located on the face of the nozzle and forms a square spray pattern.

Specifications

Rated Pressure10 psi
Length1.44 in
BrandFullJet®
Inlet Connection TypeThreaded (Male BSPT)
Equivalent Orifice Diameter1/8 in
Relative Drop Size Group500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain)
Liquid Flow Rate Range0.87 - 4.2 gpm
Spray Angle (Product Performance)68° @ 80 psi, 70° @ 7 psi, 75° @ 20 psi
Spray Angle68° @ 80 psi, 70° @ 7 psi, 75° @ 20 psi
Capacity Size12SQ
Spray PatternSquare Spray
Design FeatureHas Guide Vane, Removable Cap and Vane
Liquid Flow Rate (Product Performance)0.87 gpm @ 5 psi, 1 gpm @ 7 psi, 1.2 gpm @ 10 psi, 1.7 gpm @ 20 psi, 2.3 gpm @ 40 psi, 3.1 gpm @ 80 psi, 3.5 gpm @ 100 psi, 4.2 gpm @ 150 psi
Maximum Free Passage Diameter0.063 in
Product TypeNozzle
Body Hex Size11/16 in
Liquid Pressure Range5 - 150 psi
ModelGG-SQ
Inlet Connection Thread TypeBSPT
Spray Angle Catalog CodeStandard
Liquid Flow Rate at Rated Pressure1.2 gpm @ 10 psi
Material CompositionBrass
Inlet Connection Size1/4 in
Relative Drop Size Range500 - 5,000 µm
Inlet Connection GenderMale
Weight0.1 oz
Spray Angle Range68 - 75°

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