Hilti DD VP-U Mode D'emploi Original page 7

3 Description
3.1 Product overview
3.2 Intended use
The vacuum pump is designed to create a vacuum for securing a drill stand with a vacuum base plate and for
use in combination with vacuum holding jigs such as are used, for example, with Hilti diamond core drilling
machines (core bits up to max. 250 mm diameter).
• The vacuum pump is designed exclusively for intaking air. Intaking other gases or liquids is prohibited.
• The product must not be used in an explosive environment.
3.3 Items supplied
Vacuum pump, operating instructions
Other system products approved for use with this product can be found at your local Hilti Store or at:
www.hilti.group
4 Technical data
4.1 Product properties
Weight
Dimensions (L x W x H)
Power input
Maximum volumetric flow rate
Minimum relative volume flow rate
Water separator capacity
Protection class
Protection class
Voltage
Rated current input
Frequency
4.2 Noise information (in accordance with EN ISO 2151)
Typical A-weighted sound pressure level
*416186*
1
416186
Pressure gauge
@
On/off switch
;
Grip
=
Supply cord hook
%
Supply cord
&
Hose
(
Air vents
)
Water separator
+
Ball float
§
Cage
/
9.0 kg
383 mm x 154 mm x 282 mm
(15.1 in x 6.1 in x 11.1 in)
450 W
6 m³/h
700 mbar
(10.2 psi)
0.5 ℓ
Protection class I (earthed)
IP 54
230 V
2.1 A
50 Hz
(3,000 /min)
< 70 dB(A)
English 3