Silvent 475 L Air Nozzle

Silvent 475 L Air Nozzle

Nozzle Features

  • The outer ring provides initial cleaning and prepares the surfaces for the inner system, which then completes the drying or cleaning process.
  • Designed to clean or dry cables, pipes, sections, hoses, etc. that require extra high blowing force or pass through the doughnut at high speed.
  • Efficient and uniform 360° coverage is guaranteed
  • Problem-free insertion and removal of material with diameters of 100 to 205 mm (4” – 8.1”) through the opening in the doughnut. It features robust attachment lugs for
  • Easy and safe mounting.

 

Technical data

Replace open pipe Ø (mm) 25
Blowing force (N) 148.9
Air consumption (Nm³/h) 948
Sound level (dB(A)) 104
Nozzle technology Laval
Material (nozzle) Zn
Connection G 3/4″
Connection type Female
Weight (kg) 2.4400
Max temp (°C) 70
Max op. pressure (MPa) 1.0

Benefits when replacing an open pipe

Replace open pipe Ø (mm) 25
Noise reduction 27 [dB(A)] 85%
Energy savings 211 [Nm³/h] 18%

Material specification: Zn ZP0410 EN 1284, EN 1.0718 Fzb, NBR 70

Blowing properties at different pressures

Pressure (kPa) 200 400 600 800 1000
Blowing force (N) 71.1 138.2 207.6 274.7 345.8
Air consumption (Nm³/h) 474.0 794.7 1152.1 1502.4 1842.7
Sound level (dB(A)) 89.2 96.1 100.4 103.6 105.1