Features and Technical Data

Special Features TTR 160 TTR 250 TTR 250 HP TTR 250 Ex TTR 300 TTR 700
Article no. 1.110.000.120 1.110.000.130 1.110.000.132 1.110.000.135 – 1.110.000.150
Stainless steel housing Standard Standard Standard Standard Standard Standard
Radial fans 1 x 1 x 1 x 1 x 1 x 2 x
Side channel compressor fan – – 1 x – – –
Operational hours counter Standard Standard Standard Standard Standard Standard
Ampere meter Standard Standard Standard Standard Standard –
Hygrostat control accessories accessories accessories accessories accessories accessories
PTC heating Standard Standard Standard Standard Standard Standard
Options with ­regard to the ­regeneration sector heating Electro Standard Standard Standard Standard Standard Standard
Saturated vapour – – – – – –
Hot water – – – – – –
Gas – – – – – –
Pre-/Aftercooler accessories accessories accessories accessories accessories accessories
Special voltage/
frequencies/provisions		 accessories accessories accessories accessories accessories accessories
Ex-protected model – – – Standard – –
Standard = Standard model; accessories = Additional charge for accessories and special models; Further models on request
Technical data TTR 160 TTR 250 TTR 250 Ex TTR 250 HP TTR 300 TTR 700
Article no. 1.110.000.120 1.110.000.130 1.110.000.132 1.110.000.135 – 1.110.000.150
Process air 1) Air flow rate 155 m³/h 250 m³/h 180 m³/h 120 m³/h 330 m³/h 700 m³/h
Ext. pressure 50 Pa 100 Pa 400 Pa 2,500 Pa 200 Pa 150 Pa
Dehumidification 0.5 kg/h 1.1 kg/h 1.1 kg/h 1.0 kg/h 1.5 kg/h 3.7 kg/h
Regeneration air 1) Air flow rate 35 m³/h 50 m³/h 50 m³/h 50 m³/h 100 m³/h 155 m³/h
Ext. pressure 25 Pa 100 Pa 100 Pa 100 Pa 60 Pa 80 Pa
Input voltage Mains voltage 230 V 230 V 230 V 230 V 230 V 3 x 400 V
Mains frequency 50 / 60 Hz 50 / 60 Hz 50 / 60 Hz 50 / 60 Hz 50 / 60 Hz 50 Hz
E-connector1) Total 0.65 kW 1.3 kW 1.3 kW 2.1 kW 2.1 kW 4.9 kW
Heating 0,55 kW 1,1 kW 1,1 kW 1,1 kW 1,75 kW 4,6 kW
Motor 0,1 kW 0,2 kW 0,2 kW 1,0 kW 0,4 kW 0,3 kW
Pre-fuse 2) 16 A 16 A 16 A 16 A 10 A, (delay-action fuse) –
Operating range Air humidity max. 100 % RH 100 % RH 100 % RH 100 % RH 100 % RH 100 % RH
Temperature -20 °C to +35 °C -20 °C to +35 °C -20 °C to +35 °C -20 °C to +35 °C -20 °C to +35 °C -20 °C to +35 °C
Sound level (distance 1 m) 56 dB (A) 57 dB (A) 57 dB (A) 62 dB (A) NS NS
Length 375 mm 410 mm 435 mm 350 mm 475 mm 460 mm
Width 300 mm 350 mm 350 mm 350 mm 455 mm 550 mm
Height (over all) 385 mm 435 mm 435 mm 850 mm 490 mm 730 mm
Weight 14 kg 19 kg 21 kg 45 kg 29 kg 52 kg
ø Dry / moist air outlet 100 / 63 mm 100 / 80 mm 100 / 80 mm 100 / 50 mm on request on request
1) Rated data at 20 °C / 60 % RH; 2) Recommende · Further models on request