Single Screw Pumps

Model
G

Operation for single screw pumps

G series single screw pump For pumping neutral or corrosive liquids, uncontaminated or abrasive liquids, liquids containing gases or which tend to froth, and liquids of high or low viscosity, including liquids containing fibrous and solid material.G series single screw pump Principal fields of application Food industry, Texil mill, Paper-making, Petro-industry, Chemical industry, Ship building, Build industry, Nuclear industry, Metallurgical and mine etc.
The mono pump is a screw pump sealed on the inside gearing, belong to rotor displacement pump. The essential part consists of combination of a stator with two-start female thread and a rotor in planetary motion by the universal coupling, between the stator and the rotor, being in mesh continually, the medium handled is transmitted to the outlet port from the inlet port. The liquid transmitted to get not confused or disruptive, thus it is most suitable for lifting mediums containing solid matter, abrasive particles and viscous liquids.

Performance table for single screw pump 1

Model	Pressure in the delivery branch 0.3MPa				Pressure in the delivery branch 0.6MPa
	Speed r/min	capacity M3/h	Shaft power kw	Motor	Speed r/min	capacity M3/h	Shaft power kw	Motor
G25-1	720	2.45	0.47	Y132S-8(2.2KW)	720	2.2	0.69	Y132S-8(2.2KW)
	570	1.89	0.39	YCJ71(0.75KW)	579	1.6	0.54	YCJ71(1.1KW)
	506	1.63	0.35		513	1.4	0.35
	445	1.45	0.31		452	1.14	0.45
	388	1.18	0.28		393	0.9	0.39
	334	1	0.25		339	0.7	0.34
	284	0.76	0.22		288	0.53	0.31
G35-1	579	3.9	0.7	YCJ71(1.1KW)	579	3.25	1.06	YCJ71(1.5KW)
	513	3.4	0.61		513	2.8	0.95
	452	3	0.54		452	2.3	0.83
	393	2.5	0.46		393	1.9	0.73
	339	2	0.42		339	1.5	0.63
	288	1.6	0.36		288	1.15	0.54
	217	1.1	0.29
G40-1	579	7.9	1.06	YCJ71(1.5KW)	587	6.8	1.8	YCJ71(2.2KW)
	513	6.9	0.93		520	5.7	1.61
	452	5.9	0.82		458	4.8	1.43
	393	5	0.74		399	4	1.21
	339	4.2	0.63		344	3	1.05
	288	3.3	0.53		292	2.2	0.9
	240	2.65	0.47		244	1.6	0.75
	186	1.7	0.36	YCJ132(1.1KW)
G50-1	587	15.7	2.42	YCJ71(3KW)	571	13.4	3.61	YCJ80(4KW)
	520	13.8	1.95		504	11.5	3.2
	458	12.1	1.64		442	9.5	2.79
	399	10.2	1.45		383	7.5	2.4
	344	8.8	1.16		327	6	2.025

Performance table for single screw pump 2Top of page

Model	Pressure in the delivery branch0.8MPa				Pressure in the delivery branch 1.2MPa
	Speed r/min	capacity M3/h	Shaft power kw	Motor	Speed r/min	capacity M3/h	Shaft power kw	Motor
G50-1	292	7.1	0.96	YCJ71(3KW)	275	4.4	1.71	YCJ80(4KW)
	244	5.6	0.85	YCJ71(2.2KW)	223	2.8	1.46	YCJ80(3KW)
	171	3.5	0.6	YCJ32(2.2KW)
G70-1	571	31	4.3	YCJ80(5.5KW)	545	25	7.04	YCJ100(11KW)
	504	27	3.43		479	21	6.11
	443	24	2.99		417	17.9	5.47
	383	20	2.53		360	13.5	4.7
	327	16.5	2.22		305	9.5	3.99
	244	12	1.63	YCJ100(4KW)	250	7	2.88	YCJ100(7.5KW)
	208	8.8	1.5	YCJ160(4KW)	194	3.8	2.47	YCJ180(7.5KW)
	149	5.2	0.95
G85-1	545	57	7.2	YCJ100(11KW)	545	50	13	YCJ112(15KW)
	479	52	6.8		479	44	12.1
	417	41.8	6.2		417	35	9.9
	360	36.1	5.8		360	28.1	8.8
	305	30	5.5		305	22	7.3
	254	24	5	YCJ112(11KW)	254	16.2	6.5	YCJ112(11KW)
	194	17.5	4.6	YCJ180(7.5KW)	189	9.5	5.8	YCJ200(11KW)
	121	10.4	4.2
G20-2	970	1.45	0.9	Y100L-6(14.5KW)	970	1.35	1.07	Y100L-6(14.5KW)
	720	1	0.7	Y132S-8(2.2KW)	720	0.92	0.83	Y132S-8(2.2KW)
	579	0.75	0.65	YCJ71(1.1KW)	579	0.68	0.76	YCJ71(1.1KW)
	513	0.62	0.6		513	0.54	0.7
	452	0.52	0.55		452	0.4	0.65
	393	0.35	0.47		393	0.28	0.52
G25-2	720	0.41	1.14	Y132S-8(2.2KW)	720	2.2	1.43	Y132S-8(2.2KW)
	579	1.86	0.96	YCJ71(1.5KW)	579	1.65	1.18	YCJ71(1.5KW)
	513	1.62	0.85		513	1.4	1.05
	452	1.44	0.75		452	1.14	0.96
	393	1.15	0.69		393	0.9	0.86
	339	0.99	0.61		339	0.7	0.7
	288	0.81	0.53		288	0.53	0.66
G35-2	587	3.9	1.7	YCJ71(2.2KW)	587	3.4	2.22	YCJ71(3KW)
	520	3.5	1.61		520	3	2
	458	2.9	1.35		458	2.5	1.69
	399	2.5	1.15		399	2	1.5
	344	2.05	1.08		344	1.6	1.28
	292	1.7	0.87		292	1.15	1.15
	244	1.35	0.72		247	0.75	1	YCJ80(3KW)
G40-2	571	7.4	2.91	YCJ80(4KW)	571	6.8	3.73	YCJ180(5.5KW)
	504	6.3	2.46		504	5.8	3.35
	442	5.4	2.19		442	4.9	2.87
	383	4.5	1.89		383	4.2	2.45
	327	3.8	1.63		327	3.3	2.15
	275	3	1.36		244	2	1.79
	223	2.2	1.12	YCJ80(3KW)	208	1.6	1.46	YCJ100(4KW)
	196	1.9	1.07	YCJ132(3KW)				YCJ160(4KW)
G50-2	537	13.7	4.66	YCJ100(7.5KW)	545	13	6.48	YCJ100(11KW)
	472	11.7	3.92		479	10	5.65
	411	10	3.41		417	8.8	4.86
	355	8.6	2.9		360	7	4.16
	301	7.2	2.46		305	5.5	3.58
	250	5.1	2.14		250	3.8	3.02	YCJ100(7.5KW)
	208	3.9	1.6	YCJ160(5.5KW)	194	2.3	2.2	YCJ180(7.5KW)
G70-2	545	30	9.8	YCJ100(11KW)	545	26	13.5	YCJ112(15KW)
	479	26	9		479	23	12.8
	417	22.5	8.1		417	20	12.1
	360	18	7.5		360	16	9.7
	305	15	6.7		305	12	8.78
	254	12	6.1	YCJ112(11KW)	254	9.2	6.4	YCJ112(11KW)
	194	7.5	5	YCJ180(7.5KW)	189	3.2	6	YCJ200(11KW)
	121	3	4.5

Single Screw Pumps ralated productsTop of page

• Single Screw Pumps
• Single Stage Single Suction Centrifugal Pump
• Slurry pumps

(Can't find what you need? We may produce it - Contact Us today!)