Silvent Pro 4

Maximum Blow Force. Engineered Efficiency.

 

The SILVENT Pro 4 is a high-performance air blow gun built for demanding industrial environments where power, safety, and efficiency matter.

• Patented multi-channel nozzle delivers a concentrated, high-impact air stream with low noise.
• Integrated SILVENT X20 nozzle produces up to 20x the blowing force of standard air guns.
• Ergonomic, heavy-duty handle reduces operator fatigue and withstands harsh conditions.
• Automatic shut-off if dropped, with protected trigger for added safety.
• Supplied with SILVENT SWB 34 swivel for improved flexibility and reduced hose strain.

Ideal for pulp and paper, heavy industry, and large-area cleaning across food and beverage operations.

Technical data

Replace open pipe Ø (inch) 3/4
Blowing force 13.2 lbs
Air consumption (scfm) 188.3
Sound level (dB(A)) 104
Nozzle technology Multi-Laval
Material (nozzle) 1.4404 (316L)
Connection NPT 3/4″
Connection type Female
Weight (lbs) 3.982
Max temp. (°F) 158
Max op. pressure (psi) 100

Benefits when replacing an open pipe

Replace open pipe Ø (inch) 3/4
Noise reduction 22 [dB(A)] 78%
Energy savings 247.2 [scfm] 57%


Material specification: EN AC 43100, EN AW 6026, EN AW 6060, EN 10270, EN 1.4305, EN 1.4404, TPU, NBR, PA 66

Blowing properties at different pressures

Pressure (psi) 40 60 80 100
Blowing force (oz) 115.2 179.2 241.6 304.0
Air consumption (scfm) 119.0 163.0 207.0 250.0
Sound level (dB(A)) 103.1 103.7 104.5 105.7