Displacement (1450 RPM 50Hz)
22.72 m3/h
802.3 CFH
Displacement (1750 RPM 60Hz)
27.42 m3/h
968.3 CFH
No. of cylinder x bore x stroke
4 x 46 mm x 39.3 mm
4 x 1.81 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
10.7A
10.3A
Maximum power consumption
6.4 kW
6.4 kW
Starting current (Rotor locked)
92.7A / 53.2A (Δ/Y)
58.0A
Enclosure class
IP65
IP65
Weight
84 kg
185 lb
Maximum pressure (LP/HP)
19 / 28 bar
275 / 400 psi
Connection suction line
28 mm
1 1/8"
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)
70.0 dB(A) @ 50Hz
72.5 dB(A) @ 60Hz
Sound power level (-35°C / 40°C)
72.0 dB(A) @ 50Hz
74.5 dB(A) @ 60Hz
Sound pressure level @ 1m (-10°C / 45°C)
62.0 dB(A) @ 50Hz
64.5 dB(A) @ 60Hz
Sound pressure level @ 1m (-35°C / 40°C)
64.0 dB(A) @ 50Hz
66.5 dB(A) @ 60Hz
Standard
Option
(1) 230V/1/50Hz+60Hz
