Safety vacuum systems
s – safety with the suction hose lock.Special Kärcher vacuum cleaners guarantee the elimination of dust to prevent it from damaging anyone's health.
 
1184807
NT 35/1 Tact M 
 1184808
NT 35/1 Tact H 
 1145807
NT 45/1 Tact M 
Air flow rate (l/s) 
61
61
61
Vacuum (mbar/kPa) 
230/23
230/23
230/23
Container capacity (l) 
35
35
45
Max. intake performance (W) 
up to 1380
1000
up to 1380
Standard nominal width (mm) 
35
35
35
Length of cord access. (m) 
7.5
7.5
7.5
Sound pressure level (dB(A)) 
64
64
64
Weight (kg) 
13
13
13.5
Dimensions (L x W x H) (mm) 
520x380x580
520x380x580
520x380x695
1145808
NT 45/1 Tact H 
 1146803
NT 55/1 Tact M 
 1667201
NT 80/1 B1 M 
Air flow rate (l/s) 
61
61
56
Vacuum (mbar/kPa) 
230/23
230/23
235/23.5
Container capacity (l) 
45
55
80
Max. intake performance (W) 
1000
up to 1380
max. 1380
Standard nominal width (mm) 
35
35
40
Length of cord access. (m) 
7.5
7.5
10
Sound pressure level (dB(A)) 
64
65
70
Weight (kg) 
13.5
17.2
29.5
Dimensions (L x W x H) (mm) 
520x380x695
520x380x870
660x520x1078
1667202
NT 80/1 B1 MS 
Air flow rate (l/s) 
56
Vacuum (mbar/kPa) 
235/23.5
Container capacity (l) 
80
Max. intake performance (W) 
max. 1380
Standard nominal width (mm) 
40
Length of cord access. (m) 
10
Sound pressure level (dB(A)) 
70
Weight (kg) 
32
Dimensions (L x W x H) (mm) 
660x520x1078