| Compressor type | F400Y |
| Number of cylinders | 4 |
| Cylinder volume cm3 | 400 |
| Displacement 1450 rpm m3/h | 34,8 / 71,9 |
| Weight kg | 23 |
| Oil charge dm3 | 1,0 |
| Capacity control | 100 -> 50 |
| Magneticclutch | LINNIGLA18.060Y Lang KK45.1.1 |
| SI | IP | |
| Cylinder volume | 399,5 cm³ | 24.4 CIR |
| Displacement (1450rpm) | 34,8 m³/h | 1227 CFH |
| Displacement (3000rpm) | 71,9 m³/h | 2539 CFH |
| No. of cylinder x bore x stroke | 4 x 58 x 37,8 mm | 4 x 2.28 x 1.49 inch |
| Allowed speed range | 500 .. 4500 1/min | 500 .. 4500 rpm |
| Weight (without clutch) | 23 kg | 50.7 lb |
| Magnetic clutch 12V or 24V DC | LA18.060Y or KK45.1.1 | LA18.060Y or KK45.1.2 |
| Weight magnetic clutch | 8.1 kg | 17.9 lb |
| V-belts | 2 x SPB | 2 x SPB |
| Maximum pressure (LP/HP) | 19 / 28 bar | 275 / 403 psi |
| Connection suction line | 28 mm - 1 1/8' | 28 mm - 1 1/8' |
| Connection discharge line | 22 mm - 7/8' | 22 mm - 7/8' |
| Oil type R134a | BSE 55 (Standard) | BSE 55 (Standard) |
| Oil type R22 | B5.2 (Option) | B5.2 (Option) |
| Oil charge | 1,0 dm³ | 35.2 fl. Oz |
| Crankcase heater | -- | -- |
| Pressure relief valve | Standard | Standard |
| Oil drier | -- | -- |
| Capacity control | 100-50% (Option) | 100-50% (Option) |