Gear Pump cc-rev

Gear pump volumetric output, power and weight specifications

To calculate RPM using cc/rev:

RPM for given rate in Lbs:

RATE(Lb) / (cc/rev * melt density [use 0.8 * material solid density] * .13095)

RPM for given rate in Kg:

RATE(Kg) / (cc/rev * melt density [use 0.8 * material solid density] * .0594)

Note: Actual melt density will differ. The factor of .8 is a loose average and will suffice for a rough calculation. Consult PSI for a more accurate RPM value

	MD=1 / 1cc=1g
	Throughput		Displacement
Model	Lbs/Hr/RPM	Kg/Hr/RPM	cc/rev	kW	Lbs	[Kg]	Pressure Ports
12/1.5	0.015	0.007	0.11	0.8	7	[3.2]	No
12/3	0.028	0.013	0.21	0.8	7	[3.2]	No
12/6	0.057	0.026	0.43	0.8	7	[3.2]	No
12/12	0.112	0.051	0.85	0.8	7	[3.2]	No
28/6	0.272	0.124	2.06	0.72	16	[7.3]	No
28/12	0.533	0.242	4.03	0.72	18	[8.2]	No
28/20	0.966	0.438	7.3	0.72	20	[9.1]	No
28/28	1.362	0.618	10.3	1	22	[10]	No
38/23	2.72	1.24	20.6	1	33	[15]	Yes
38/38	4.47	2.03	33.8	2	40	[18.2]	Yes
45/27	4.60	2.09	34.8	2	40	[18.2]	Yes
45/45	7.70	3.49	58.2	2	48	[21.8]	Yes
60/36	9.13	4.14	69	3.2	100	[45.4]	Yes
60/60	15.21	6.90	115	3.8	125	[56.7]	Yes
70/45	14.95	6.78	113	4.8	150	[68.1]	Yes
70/70	23.28	10.56	176	3.8	180	[81.7]	Yes
76/50	24.47	11.10	185	3.8	220	[99.8]	Yes
76/76	37.43	16.98	283	3.8	195	[88.5]	Yes
90/55	30.03	13.62	227	4.8	290	[132]	Yes
90/90	51.85	23.52	392	4.4	245	[112]	Yes
110/70	60.19	27.30	455	7	658	[299]	Yes
110/90	78.84	35.76	596	7	375	[171]	Yes
110/110	96.17	43.62	727	7	410	[186]	Yes
150/50	97.62	44.28	738	12	983	[446]	Yes
150/75	146.56	66.48	1,108	12	1,053	[478]	Yes
150/100	195.37	88.62	1,477	12	1,114	[506]	Yes
150/125	244.18	110.76	1,846	12	1,184	[538]	Yes
150/150	292.99	132.90	2,215	12	1,250	[567]	Yes
180/135	319.85	145.08	2,418	36	1,843	[836]	Yes
180/180	426.46	193.44	3,224	36	2,033	[923]	Yes
224/168	617.74	280.20	4,670	36	3,204	[1,454]	Yes
224/224	823.69	373.62	6,227	36	3,560	[1,615]	Yes