Hollow Cone, UniJet® Nozzle, Brass, 1/4T+T-3W

Scraped SKU: 1-4t-t-3w Series: UniJet® Hollow Cone Nozzle Systems - Fine Spray - Wide Angle Spray 2026-09-01 02:51:25

Attributes

Part Number1/4T+T-3W
Model CodeT-W

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 - Hollow cone spray pattern with a circular impact area - Excellent atomization at relatively low pressures - Spray angles: Standard – 13° to 114°, Wide – 130° to 140° - Uniform spray distribution from 3.6 to 4,920 gph (13.2 to 17,760 lph) - Operating pressures up to 400 psi (25 bar) - Orifice inserts, cores and strainers are easily removed for inspection or cleaning - TN versions provide very fine atomized sprays using liquid pressure alone; compressed air not required - Spray angles: Standard – 43° to 91° - Uniform spray distribution from .82 to 184 gph (3.1 to 701 lph) - Operating pressures up to 2000 psi (140 bar) **Flow:** As the liquid passes through the nozzle, it is forced to pass through slots in the orifice. These slots make the liquid spin in a circle at a high speed as it exits the orifice, creating the hollow cone pattern.

Specifications

Spray Angle (Product Performance)137° @ 80 psi, 138° @ 20 psi, 140° @ 40 psi
Spray Angle137° @ 80 psi, 138° @ 20 psi, 140° @ 40 psi
Body Sales Part Number1/4T
ModelT-W
Rated Pressure40 psi
Capacity Size3W
Liquid Flow Rate (Product Performance)1.8 gph @ 15 psi, 2.1 gph @ 20 psi, 2.6 gph @ 30 psi, 3 gph @ 40 psi, 3.7 gph @ 60 psi, 4.2 gph @ 80 psi, 4.7 gph @ 100 psi
Spray PatternHollow Cone
Material CompositionBrass
Spray Angle Range137 - 140°
Relative Drop Size Group100 - 500 µm (Light Rain)
Equivalent Orifice Diameter0.039 in
Body Hex Size13/16 in
Length1-7/8 in
Weight2.5 oz
Product TypeNozzle Assembly
Inlet Connection TypeThreaded (Female NPT)
BrandUniJet®
Body TypeT
Liquid Flow Rate Range1.8 - 4.7 gph
Inlet Connection Thread TypeNPT
Inlet Connection GenderFemale
Liquid Pressure Range15 - 100 psi
Tip TypeT-W
Number Of Inlet OpeningsTwo .020 x .019
Tip Sales Part NumberT-3W
Spray Angle Catalog CodeWide
Relative Drop Size Range100 - 500 µm
Spray Angle at Rated Pressure140° @ 40 psi
Inlet Connection Size1/4 in
Liquid Flow Rate at Rated Pressure0.05 gpm @ 40 psi

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