Square Spray UniJet® Nozzle, Brass, 1/4TT+TG-12SQ

Scraped SKU: 1-4tt-tg-12sq Series: UniJet® Full Cone Nozzle Systems - Square Spray 2026-09-01 02:51:24

Attributes

Part Number1/4TT+TG-12SQ
Model CodeTG-SQ

Description

- Quick-connect nozzles reduce maintenance time –bodies remain on pipe/header - Save on nozzle replacement costs – bodies can be reused, only spray tips are replaced; tips fit on male or female bodies - Solid cone-shaped spray pattern with round impact area or cone-shaped spray pattern with square-like impact area for coverage of rectangular areas or spray zones - Spray angles: Standard – 43° to 91°, Wide – 112° to 120° - Uniform spray distribution from .08 to 7.4 gpm (.3 to 28 lpm) - Operating pressures up to 300 psi (20 bar) **Flow:** As the liquid enters the nozzle, it passes through an internal strainer and into the slotted core where the swirling begins. The swirling continues as the liquid passes through a disc. The breakup of the liquid occurs as it exits the orifice, producing a well-defined cone pattern. The drops are uniform in size and distributed equally throughout the spray pattern.

Specifications

Spray Angle Catalog CodeStandard
Inlet Connection TypeThreaded (Male NPT)
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
Product TypeNozzle Assembly
Liquid Pressure Range5 - 150 psi
Body Sales Part Number1/4TT
Weight1.7 oz
BrandUniJet®
Maximum Free Passage Diameter0.063 in
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
Inlet Connection Thread TypeNPT
Relative Drop Size Group100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain)
Relative Drop Size Range100 - 1,000 µm
Rated Pressure10 psi
Liquid Flow Rate at Rated Pressure1.2 gpm @ 10 psi
Tip Sales Part NumberTG-12SQ
Tip TypeTG-SQ
Spray PatternSquare Spray
Body Hex Size13/16 in
Length1.84 in
Material CompositionBrass
Capacity Size12SQ
Inlet Connection Size1/4 in
Equivalent Orifice Diameter1/8 in
Body TypeTT
Spray Angle Range68 - 75°
Inlet Connection GenderMale
ModelTG-SQ

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