Steinen has designed a superior dust suppression nozzle, the Steinen Spraylet™ hollow cone nozzle. The Spraylet™, available in a 3/8" male NPT thread, is a popular choice for longwall dust suppression applications. Numerous flow rates are available from 0.2 gallons per minute (GPM) up to 2.5 GPM, at pressures from 10 PSI to 100 PSI, in brass.

Multiple sizes are available (see the chart below and call for additional sizes) and are an excellent replacement for BD type nozzles.

For complete technical specifications, see the table to the right. A PDF is also accessible on the right side of this page.

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Construction - Nozzle is a two piece design with a removable cap. Nozzles available in 3/8" male NPT pipe size connection. 1/2" male NPT pipe size connection nozzles also available.

Materials - Spraylet nozzles are available in brass.

Click here to see a listing of
individual Spraylet™ Data Sheets

Spraylet™ Adapters (available in brass)

Popular Mining Nozzles

Hahn - Flat Spray	Type SSM - Solid Cone Spray
Spray Characteristics - Flat spray nozzle with high impact, sharply defined spray pattern without heavy edges. This type of high velocity spray is very useful in cleaning and coating applications. Spray angles of 0, 15, 25, 40, 50, 65, 80 and 90 degrees are available. Construction - One-piece design with no cores or internal members to clog. Nozzles available in 1/8", 1/4", 3/8", 1/2", 3/4", and 1" NPT male pipe thread. Materials - These nozzles are available in 303 & 316 Stainless Steel, mild steel, brass and CPVC.	Spray Characteristics - Solid-Jet® solid cone type spray with uniform distribution and atomization throughout the entire spray pattern. Atomization finest at higher pressures. Construction - Two-piece design with removable internal vane. Nozzles available in 1/8", 1/4", 3/8". 1/2", 3/4" & 1" male NPT pipe thread. Materials - These nozzles are available in 303 & 316 Stainless Steel, steel, brass and CPVC.
Click here for full-screen information about these nozzles	Click here for full-screen information about these nozzles

Other Mining Nozzles (Brass)

Jet-Spray Nozzle – 3/4"-14 NPT outside thread (11/16"-16 NPT interior thread) with removable disc and core for easy cleaning and replacement. For a #3 disc, order Steinen Part #331-00321. For a #5 disc, order Steinen Part #331-00521. For a #6 disc, order Steinen Part #331-00621.

Nozlet Spray Nozzle – 1 1/16" NPT outside thread precision spray nozzle with removable disc, core and strainer for easy cleaning and replacement. For a #3 disc, order Steinen Part #332-00321. For a #5 disc, order Steinen Part #332-00521.

Whirlplate Spray Nozzle – 1 1/16" NPT outside thread precision spray nozzle with removable whirlplate and screen for easy cleaning and replacement. For an H-31 solid cone, order Steinen Part #333-005311. For an H-51 solid cone, order Steinen Part #333-005511. For an H-53 solid cone, order Steinen Part #333-005513.

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Trim-Jet Spray Nozzle – Type X nozzle, available in 3/8" (.90 GPM @ 40° spray angle) or 1/4" (.75 GPM @ 40$deg; spray angle) male NPT. For highwall and longwall machines.
For a 3/8" Type X Trim-Jet, order Steinen Part #270-20050. For a 1/4" Type X Trim-Jet, order Steinen Part #170-10050.

Dome Shaped Spray Nozzle – 1 1/4" NPT outside thread spray nozzle with removable whirlplate and screen for easy cleaning and replacement.
For a 3-1 nozzle, order Steinen Part #334-05301.
For a 3-3 nozzle, order Steinen Part #334-05303.
For a 3-7 nozzle, order Steinen Part #334-05307.
For a 4-1 nozzle, order Steinen Part #334-05401.
For a 4-7 nozzle, order Steinen Part #334-05407.
For a 5-1 nozzle, order Steinen Part #334-05501.
For a 5-7 nozzle, order Steinen Part #334-05507.
For a 6-1 nozzle, order Steinen Part #334-05601.
For a 6-7 nozzle, order Steinen Part #334-05607.

LW Spray Nozzle – 1 1/4" NPT outside thread precision spray nozzle with removable disc, core and strainer for easy cleaning and replacement. For a #3 disc, order Steinen Part #335-00321. For a #4 disc, order Steinen Part #335-00421. For a #5 disc, order Steinen Part #335-00521. For a #6 disc, order Steinen Part #335-00621.