CR 303-304-305-307

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 oversized fly wheel permit a low working temperature. Intermediate and ending collectors with ample fins allow a further cooling. The three-phase electric motor is controlled by a contactor with thermic protection.

SKU: CR 303-304-305-307

Category: Two-stage compressors


model	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 x B x H			LwA
CRM 303	270	K18	385	23.1	13.6	2.2	3	230	12	850	2	1	10	145	146	1675	720	1200	95
CR 303	270	K18	385	23.1	13.6	2.2	3	230 400	5	850	2	1	10	145	146	1675	720	1200	95
CR 304	270	K28	460	27.6	16.3	3	4	230 400	6.7	900	2	2	10	145	159	1675	720	1200	97
CR 305	270	K30	727	43.26	25.7	4	5.5	230 400	8.6	850	2	2	10	145	178	1675	720	1200	97
CR 307	270	K30	800	48	26.25	5.5	7.5	230 400	11	1100	2	2	10	145	188	1675	720	1200	97