Hydraulic Atomizing Nozzle, Brass, B1/4NN-26

Scraped SKU: b1-4nn-26 Series: Hydraulic Fine Spray Nozzles - One-piece design 2026-09-01 02:51:16

Attributes

Part NumberB1/4NN-26
Model CodeN, NN

Description

- Finely atomized, hollow cone spray without compressed air - Very small drops often achieving misting performance - Ideal for use in dust control and humidification applications - Wall-mount options for installation on room walls, vessel bulkheads or pipeline - Orifice inserts, cores and strainers are easily removed for inspection or cleaning - Most models can be supplied with an internal strainer - Spray angles: 73° to 77° - Uniform spray distribution from 23 to 130 gph (84 to 530 lph) - Operating pressures from 30 to 1000 psi (2 to 80 bar) **Flow:** The liquid passes through slots in the core component. The slots make the liquid spin in a circle at a very high speed. The energy from the spinning action causes the liquid to break up into very small droplets and form a hollow cone pattern as it exits the orifice.

Specifications

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 Range73 - 77°
Weight1.8 oz
Core Number625
Cap Hex Size5/8 in
Spray Angle (Product Performance)73° @ 40 psi, 74° @ 80 psi, 77° @ 300 psi
Spray Angle73° @ 40 psi, 74° @ 80 psi, 77° @ 300 psi
Rated Pressure40 psi
Spray Angle Catalog CodeStandard
Relative Drop Size Group10 - 100 µm (Fog), 100 - 500 µm (Light Rain)
Inlet Connection TypeThreaded (Male BSPT)
Relative Drop Size Range10 - 500 µm
Inlet Connection Thread TypeBSPT
Design FeatureOne-piece Design
Inlet Connection GenderMale
ModelNN
Liquid Pressure Range30 - 1,000 psi
Capacity Size26
Length1.4 in
Body Hex Size11/16 in
Product TypeNozzle
Equivalent Orifice Diameter0.086 in
Liquid Flow Rate Range23 - 130 gph
Spray PatternFine Spray
Inlet Connection Size1/4 in
Liquid Flow Rate at Rated Pressure26 gph @ 40 psi
Material CompositionBrass
Spray Angle at Rated Pressure73° @ 40 psi

PDF Documents