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Silvent 007-L

SILVENT 007-L with a Laval nozzle is the most commonly chosen alternative. A stainless steel Laval nozzle mounted onto the 007 grip handles nearly any blowing application. A Laval orifice in the center of the nozzle creates a highly concentrated air stream that moves at supersonic speed. Around the Laval hole there are a number of diverging slots that generate a powerful, quiet and laminar airflow. The combination provides superior cleaning performance and optimal utilization of the compressed air. Fins prevent direct contact between skin and the outlet holes.
Noise reduction 60%
Air/cost savings 27%


SI units US units  
Blowing force3.5 N12.4 oz
Blowing force, variable1.6 N5.6 oz
Air consumption22 Nm³/h12.9 scfm
Air consumption, variable11 Nm³/h6.5 scfm
Sound level82 dB(A)
Sound level, variable75 dB(A)
Blowing patternLaval
ConnectionG 1/4" 1/4"-18 NPT
Connection typeFemale
MaterialStainless steel
Weight0.186 kg0.410 lbs
Max temp70 °C158 °F
Max operating pressure0.7 MPa100.0 psi


Replace open pipe4 mm5/32 inch
Noise reduction [dB(A)]13 dB(A)60 %
Air/cost savings [Nm³/h]8 Nm³/h27 %
Meet the EU Machine directivesYes

Blowing properties at different pressures

SI units (kPa)2004006008001000
Blowing force (N)
Air consumption (Nm³/h)11.018.325.632.537.2
Sound level (dB(A))71.578.083.986.688.7
US units (psi)406080100120
Blowing force (oz)7.010.413.817.220.6
Air consumption (scfm)8.411.113.916.619.4
Sound level (dB(A))74.979.482.585.087.0

Extension pipes in 6 lengths

  • standard - 100 mm (4”)
  • 250 mm (10”)
  • 400 mm (16”)
  • 600 mm (24”)
  • 800 mm (32”)
  • 1000 mm (40”)

Our 007 safety air gun series is available with six different extension pipe lengths. The pipes are made of galvanized steel. When ordering safety guns with extension pipes that are longer than 100 mm (4"), specify the pipe length last in the order number. Safety gun-extension pipe length: e.g. 007-L-1000.


Two-step system
The 007 grip features a unique valve design with a two-step system that considerably reduces both noise levels and energy consumption. The first step, variable position, allows variable adjustment of the blowing force and is more than adequate for most types of work. It generates a low sound level and permits energy savings of up to 50%. The gun’s second step, the “booster position”, delivers twice the blowing force for the most demanding operation.

Top and bottom connection
The grip offers two connection possibilities – both top and bottom air supply connection. From the viewpoint of safety, as well as ergonomics, top connection is the best alternative. Safety valves at the connections eliminate the risk of injury.

Softgrip handle
The 007 safety gun has an ergonomically designed Softgrip handle of synthetic rubber that is highly durable and oil resistant. The material insulates well against heat and cold, and the handle is easy on the hand and wrist.