Contact us:
+46 33-23 79 00
Our sales staff can help you with your order and technical support. Open times are 7 am – 4 pm.

Silvent 500-Z

SILVENT 500-Z: fitted with a zinc slot nozzle and suitable for general-purpose cleaning in environments where the nozzle is subject to little or no mechanical wear. Provides strong and extremely quiet blow-off power. The sound level is just 79 dB(A). For more aggressive environments, we recommend our 500-L or 500-S safety guns with nozzles of stainless steel.
Noise reduction 67%
Air/cost savings 37%


SI units US units  
Blowing force3.2 N11.3 oz
Air consumption19 Nm³/h11.2 scfm
Sound level79 dB(A)
Blowing patternConcentrated
ConnectionG 1/4" 1/4"-18 NPT
Connection typeFemale
Weight0.145 kg0.320 lbs
Max temp70 °C158 °F
Max operating pressure0.7 MPa100.0 psi


Replace open pipe4 mm5/32 inch
Noise reduction [dB(A)]16 dB(A)67 %
Air/cost savings [Nm³/h]11 Nm³/h37 %
Meet the EU Machine directivesYes

Blowing properties at different pressures

SI units (kPa)2004006008001000
Blowing force (N)
Air consumption (Nm³/h)9.315.322.829.836.8
Sound level (dB(A))71.076.881.084.987.5
US units (psi)406080100120
Blowing force (oz)6.59.512.515.518.6
Air consumption (scfm)7.19.812.615.418.0
Sound level (dB(A))73.377.080.182.885.2

Extension pipes in 6 lengths

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

The 500 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. 500-Z-600.


No muscle strain
The trigger mechanism requires a pressure of only 7 N (25 oz), which means that the gun can be used frequently without the risk of taxing muscles. The average finger strength of men is 96 N (339 oz) and of women, 81 N (295 oz). When less than 10% of the maximum strength of a finger is used, no injury arises due to muscle strain.

Ergonomics and precision
The combination of an ergonomic handle and a short trigger for one or two fingers provides a perfect grip as well as the possibility to aim the gun with precision and feeling. The ergonomic design of the handle automatically gives you the optimal blowing position so that you do not need to bend your wrist.

Our safety guns are fitted with short triggers as standard to provide the most ergonomic grip. If desired however, they can also be equipped with extended triggers.