Lee Nozzle Selector
A step by step guide to select a nozzle
for your application
Spin Jets
  • Hollow-cone, Pressure-atomized Spray
  • Miniaturized, Economical, Field-proven
  • All Stainless Steel Construction
  • Extractable, Reusable
  • Safety Screen Protection




Lubrication Jets
  • Accurate, Solid Stream, Lubricating Jet
  • Tested for Flow and Target-Hitting Ability
  • Available in Unidirectional or Bidirectional Flow
  • Lube Oil, Cooling Oil, Fuel Applications
  • Safety Screen Protection Available



MINIATURE PRECISION NOZZLES

The Lee Company offers two types of miniature precision nozzles: the Spin Jet and the Lubrication Jet. Both types are constructed entirely from stainless steel for compatibility with most industrial and aerospace liquids. Both incorporate the unique installation and retention principle used in the already proven and qualified Lee valves and restrictors. Their small size and light weight make them extremely cost effective.

All Lee nozzles can be installed in any attitude; you simply install the insert in a reamed hole, and lock and seal it by pressing the pin in the insert. This easy installation eliminates costly assemblies, seals, and threads, yet the nozzles can be readily removed whenever necessary. Lee nozzles are the most compact, economical, and reliable nozzles available anywhere.

LEE SPIN JETS
Lee Spin Jets utilize unique vortices and flow passages to provide a finely atomized hollow cone spray pattern. When used with most normal fuels, Spin Jets produce a 70° cone angle spray with differential pressure in the 50-200 psi range. With liquids having surface tension in the 0.002-0.005 lb./ft. range, the droplet size is typically less than 150 µm. Four convenient part numbers, spanning the range from 6000 to 18,000 Lohms, are available, each with a safety screen to protect against rogue particles. The recommended maximum service temperature is 700°F (371°C), and for continuous service is 400°F (204°C).

LEE LUBRICATION JETS
Lee Lubrication Jets generate a straight, well-defined stream of fluid to a predetermined target with differential pressures of 10 to 200 psid. These units are ideal for directing streams of lubricating oil at critical bearings, or cooling oil at meshing gears, or fuel at the inside of vaporizing tubes in aircraft combustion chambers.

The recommended maximum temperature for using Lee Lubri-cation Jets containing integral safety screens is 700°F (371°C) short term, and 400°F (204°C) for continuous service.

A total of 43 different standard units are available and are summarized in the following table:

Screened Lubrication Jets
Unscreened Lubrication Jets
Body Diameter
0.187"
0.125", 0.187", 0.250", 0.343"
Lohm Rate
500 - 700
100 - 2250
Lohm Rate Tolerance
±10%
± 15%
Flow Direction
Either Forward or Reverse
Bidirectional
Max. Working Pressure
3000 psid
1500 psid
Extraction Threads
Yes
No
Installation Hole Tolerance
0.0005"
0.0025"
Datasheets
Hide details for [<br><br><img src="AWM0517L.GIF">]

Hide details for [<big>] [</a>] Spin Jet - Hollow Cone Nozzle [</big>] [<table><td>] Lee Spin Jets utilize unique vortices and Spin Jet - Hollow Cone Nozzle
Lee Spin Jets utilize unique vortices and flow passages to provide a finely atomized hollow cone spray pattern. When used with most normal fuels, Spin Jets produce a 70° cone angle spray with differential pressure in the 50-200 psi range.
Ø.187" Lee Spin Jet - Hollow Cone Nozzle Details
Hide details for [<br><br><img src="AWM0519L.GIF">]

Hide details for [<big>] [</a>] Lubrication Jets [</big>] [<table><td>] Lee Lubrication Jets generate a straight, well-defined Lubrication Jets
Lee Lubrication Jets generate a straight, well-defined stream of fluid to a predetermined target with differential pressures of 10 to 200 psid. These units are ideal for directing streams of lubricating oil at critical bearings, or cooling oil at meshing gears, or fuel at the inside of vaporizing tubes in aircraft combustion chambers.
Ø.187" Lee Lubrication Jet - Reverse Screened
Ø.187" Lee Lubrication Jet - Forward Screened
Ø.125" Lee Lubrication Jet - Unscreened
Ø.187" Lee Lubrication Jet - Unscreened
Ø.250" Lee Lubrication Jet - Unscreened
Ø.343" Lee Lubrication Jet - Unscreened

For more information, please send us your application information via our ASK LEE service. Or contact our application engineers in the USA at 1-800-LEE-PLUG or our representatives around the world.
Copyright 05/2013 by The Lee Company, USA
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