Description
| Motor version | 2 | 2 |
| Displacement (1450 RPM 50Hz) | 18.05 m3/h | 637.4 CFH |
| Displacement (1750 RPM 60Hz) | 21.78 m3/h | 769.2 CFH |
| No. of cylinder x bore x stroke | 4 x 41 mm x 39.3 mm | 4 x 1.61 inch x 1.55 inch |
| Motor code | 40S | 4SU |
| Motor voltage (more on request) | 220..240V Δ/3/50Hz 380..420V Y/3/50Hz |
265..290V Δ/3/60Hz 440..480V Y/3/60Hz |
| Max operating current | 9.2A | 9.0A |
| Maximum power consumption | 5.4 kW | 5.4 kW |
| Starting current (Rotor locked) | 76.6A / 44.2A (Δ/Y) | 47.5A |
| Enclosure class |  IP65 |
IP65 |
| Weight | 82 kg | 181 lb |
| Maximum pressure (LP/HP) | 19 / 28 bar | 275 / 400 psi |
| Connection suction line | 22 mm | 7/8″ |
| Connection discharge line | 16 mm | 5/8″ |
| Oil charge | 2.00 dm3 | 70.4 fl oz |
| Crankcase heater (self-control) |  max. 120 W |
max. 120 W |
| Oil type R134a // R407A/C/F // R404A // R507A | tc<55°C: BSE32 tc>55°C: BSE55 |
tc<130°F: BSE32 tc>130°F: BSE55 |
| Oil type R22 R22 (R12 // R502) | B5.2 |
B5.2 |
| Oil level monitoring | OLC-K1 |
OLC-K1 |
| Capacity control | 100% / 50% |
100% / 50% |
| Start unloading | |
|
| Check valve (for start unloading) | |
|
| Motor protection | SE-B1 |
SE-B1 |
| Discharge gas temperature sensor | |
|
| Discharge shut-off valve | |
|
| Suction shut-off valve | |
|
| Additional fan | |
|
| Enlarged terminal box | |
|
| Vibration dampers | |
|
| Sound power level (-10°C / 45°C) | 67.0 dB(A) @ 50Hz | 69.5 dB(A) @ 60Hz |
| Sound power level (-35°C / 40°C) | 70.0 dB(A) @ 50Hz | 72.5 dB(A) @ 60Hz |
| Sound pressure level @ 1m (-10°C / 45°C) | 59.0 dB(A) @ 50Hz | 61.5 dB(A) @ 60Hz |
| Sound pressure level @ 1m (-35°C / 40°C) | 62.0 dB(A) @ 50Hz | 64.5 dB(A) @ 60Hz |
| Standard Option (1) 230V/1/50Hz+60Hz |
