Technical details
Temperature range 0°C ... +60°C
Medium Filtered, oil-free and dried compressed air according to ISO
8573-1:2010, Class 7:2:4, instrument air, free of aggressive
additives. Alternatively the pressure dew point must be at
least 10°C below lowest occurring ambient temperature.
Materials Body: Al (anodized), fittings: brass, nickel plated,
silencer: plastic
2
1 3
Model-no.: HF-133 HF-333 HF-533
Max. vacuum level (%) 60 65 80
Flow rate (l/min)** 80 190 215
Air consumption (l/min)* 110 300 480
Time to evacuate (s/l)** 0.22 0.12 0.09
Nozzle-? (mm) 1.7 2.5 3.0
Operating pressure (bar) 4 ... 6 4 ... 6 4 ... 6
Weight (kg) 0.242 0.368 0.385
* at 5 bar operating pressure
** at 40% vacuum level and 5 bar operating pressure
Dimensions
1 = pressure inlet
2 = vacuum inlet
3 = exhaust
Technical data
Model-no.: L L1 L2 L3 L4 L5 L6 SW1 SW2 SW3 G1 G2 G3 ? D
HF-133 140 93 35 38 55 20 7 32 24 19 G1/4 G1/4 G1/2 24.5
HF-333 207 110 35 38.1 52 29 7 32 24 19 G1/4 G1/4 G3/4 48
HF-533 207 110 35 38.1 52 29 7 32 24 19 G1/4 G1/4 G3/4 48
D
1 = pressure inlet
2 = vacuum inlet
3 = exhaust
S
