CRM 5005-507-510
Two stage belt driven compressors
Two cylinders cast iron head provided with cast iron valve plate and stainless steel valves at high resistance.
The functioning at low r.p.m and a cast iron oversized fly wheel permit a low working temperature.
Intermediate and ending collectors wit ample fins allow a further cooling.
The three-phase electric motor is controlled by a contactor with thermic protection
| Type | Lt. | Type | L/min | m3/h | c.f.m | kW | HP | Volt | Amp. | r.p.m | n. | Stage n. | bar | p.s.i | kg | L | B | H | LpA (r:1m-H:1m) | LwA |
| CR505 | 500 | K 30 | 727 | 43,62 | 25,7 | 4 | 5,5 | 230/400 | 8,6 | 850 | 2 | 2 | 10 | 145 | 200 | 2120 | 740 | 1300 | ≤76 | 99 |
| CR507 | 500 | K 50 | 1074 | 64,44 | 37,9 | 5,5 | 7,5 | 230/400 | 11,4 | 850 | 2 | 2 | 10 | 145 | 235 | 2120 | 740 | 1370 | ≤81 | 99 |
| CR510 | 500 | K 60 | 1454 | 82,24 | 51,3 | 7,5 | 10 | 230/400 | 14,8 | 850 | 4 | 2 | 10 | 145 | 280 | 2120 | 740 | 1370 | ≤81 | 99 |