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Silvent 701 A

SILVENT 701 A: an adjustable variation of 701. Adjustable blowing angle allows up to 30° regulation from the centerline. The time required for installation and fine tuning of the blowing angle is decreased considerably as no fixed pipes need to be moved for adjustment. Regulation of the blowing angle is often necessary in machines where the same manufacturing process is used to produce different parts. Otherwise, the same performance as 701.
Noise reduction 60%
Air/cost savings 30%


SI units US units  
Blowing force3.2 N11.3 oz
Air consumption21 Nm³/h12.4 scfm
Sound level82 dB(A)
Blowing patternWide
ConnectionG 1/2" 1/2"-14 NPT
Connection typeFemale
Dimensions 41x71 mm 1.61x2.80" inch
MaterialStainless steel
Weight0.430 kg0.948 lbs
Max temp400 °C752 °F
Max operating pressure1.0 MPa143.0 psi


Replace open pipe4 mm5/32 inch
Noise reduction [dB(A)]13 dB(A)60 %
Air/cost savings [Nm³/h]9 Nm³/h30 %
Meet the EU Machine directivesYes

Blowing properties at different pressures

SI units (kPa)2004006008001000
Blowing force (N)
Air consumption (Nm³/h)10.016.526.533.240.0
Sound level (dB(A))75.380.083.686.287.5
US units (psi)406080100120
Blowing force (oz)7.610.613.817.020.2
Air consumption (scfm)8.211.314.417.620.8
Sound level (dB(A))76.880.382.884.986.6

Air cone patterns and velocity distribution

SI units (mm)50100200300400500
Blowing pattern (ø)95140190235280330
Velocity (m/s)1088651393431
US units (inch)248121620
Blowing pattern (ø)3.745.517.489.2511.0212.99
Velocity (ft/s)354282167128112102

Blowing pattern

100 (4")
200 (8")
300 (12")
140 (5.51")
190 (7.48")
235 (9.3")