Hollow Cone, UniJet® Nozzle, Brass, B1/4T+TN-26

Scraped SKU: b1-4t-tn-26 Series: UniJet® Hollow Cone Nozzle Systems - Fine Spray 2026-09-01 02:51:16

Attributes

Part NumberB1/4T+TN-26
Model CodeTN

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

Relative Drop Size Group10 - 100 µm (Fog), 100 - 500 µm (Light Rain)
Liquid Flow Rate (Product Performance)23 gph @ 30 psi, 26 gph @ 40 psi, 32 gph @ 60 psi, 41 gph @ 100 psi, 58 gph @ 200 psi, 71 gph @ 300 psi, 92 gph @ 500 psi, 109 gph @ 700 psi, 130 gph @ 1,000 psi
Spray Angle (Product Performance)73° @ 40 psi, 74° @ 80 psi, 77° @ 300 psi
Spray Angle73° @ 40 psi, 74° @ 80 psi, 77° @ 300 psi
Inlet Connection Size1/4 in
Body Hex Size13/16 in
Product TypeNozzle Assembly
Tip TypeTN
Tip Sales Part NumberTN-26
Inlet Connection TypeThreaded (Female BSPT)
Material CompositionBrass
Liquid Pressure Range30 - 1,000 psi
Liquid Flow Rate Range23 - 130 gph
Liquid Flow Rate at Rated Pressure26 gph @ 40 psi
Inlet Connection Thread TypeBSPT
Rated Pressure40 psi
Equivalent Orifice Diameter0.086 in
ModelTN
Relative Drop Size Range10 - 500 µm
Body Sales Part NumberB1/4T
Spray Angle at Rated Pressure73° @ 40 psi
Inlet Connection GenderFemale
BrandUniJet®
Core Number625
Weight2.5 oz
Capacity Size26
Spray Angle Range73 - 77°
Body TypeT
Spray Angle Catalog CodeStandard
Length1.91 in
Spray PatternHollow Cone

PDF Documents