Self-priming Vortex Pump

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CWX Self-priming Vortex Pump

1) CWX Self-priming Vortex Pump  Inquiry
CWX series marine self-priming vortex pump are applicable to pumping fresh and sea water for drinking washing and sanitary uses in vessels.
The pump rotates clockwise viewed from motor.
Main technical parameter

(50HZ)Main technical parameter
Type	Capacity (m3/h)	Head (m)	Speed (r/min)	NPSHR (m)	Shaft power (kw)	Motor power (kw)
1.5CWX-2	3	40	2900	4	2	2.2
1.5CWX-3	6.5	35	2900	4	2.3	3
1.5CWX-4	10	35	2900	4	2.5	4
1.5CWX-2A	3	40	2900	4	2	2.2
1.5CWX-3A	6.5	35	2900	4	2.3	3
1.5CWX-4A	10	35	2900	4	2.5	4
60HZ main technical parameter
1.5CWX1-2	3.6	57	3500	4.5	3.43	4
1.5CWX1-3	7.8	50	3500	4.5	3.95	5.5
1.5CWX1-4	12	50	3500	4.5	4.29	5.5
1.5CWX1-2A	3.6	57	3500	4.5	3.43	4
1.5CWX1-3A	7.8	50	3500	4.5	3.95	5.5
1.5CWX1-4A	12	50	3500	4.5	4.29	5.5

CWZ Series Marine Self-priming Vortex Pump

2) CWZ Series Marine Self-priming Vortex Pump  Inquiry
CXZ series marine self-priming are applicable to pumping fresh and sea water for drinking washing and sanitary uses in vessels.
The pump rotates clockwise viewed from motor.

(50HZ)Main technical parameter
Type	Capacity (m3/h)	Head (m)	Speed (r/min)	NPSHR (m)	Shaft power (kw)	Motor power (kw)
20CXZ-35	1	35	2900	7	0.43	1.1
32CXZ-25	3.5	28	2900	7	1.48	2.2
32CXZ-40	3	40	2900	6	1.82	2.2
40CXZ-30	9	30	2900	6	2.54	4

W(Z) Marine Vortex Pump

3) W(Z) Marine Vortex Pump  Inquiry
W(Z) series marine self-priming swirl pumps are applicable to pumping clear water and light eroding medium.
The pump rotates clockwise viewed from motor.

50HZ,3phase,380V main technical parameter
Type	Capacity (m3/h)	Head (m)	Speed (r/min)	NPSHR (m)	Shaft power (kw)	Motor power (kw)	Remarks
1W-3Z	3	10	1450	6	0.42	0.75	No exhaust
1WZ-3Z	3	10	1450	6	0.42	0.75	Self-priming
1W-0.9Z	1.8	25.5	1450	3.5	0.625	1.5	No exhaust
1WZ-0.9Z	1.8	25.5	1450	3.5	0.625	1.5	Self-priming
25WZ-105Z	1	105	2900	4	1.93	3	Self-priming

Marine Self-priming Swirl Pump

4) Marine Self-priming Swirl Pump  Inquiry
1W(Z),W series marine self-priming swirl pumps are applicable to pumping clear water and light eroding medium.
The pump rotates clockwise viewed from motor.

50HZ,3phase,380V main technical parameter
Type	Capacity (m3/h)	Head (m)	Speed (r/min)	NPSHR (m)	Shaft power (kw)	Motor power (kw)	Remarks
1W-3	3	10	1450	6	0.42	0.75	No exhaust
1WZ-3	3	10	1450	6	0.42	0.75	Self-priming
1W-0.9	1.8	25.5	1450	3.5	0.625	1.5	No exhaust
1WZ-0.9	1.8	25.5	1450	3.5	0.625	1.5	Self-priming

Marine Horizontal Swirl Pump

5) Marine Horizontal Swirl Pump  Inquiry
W series marine vortex pumps are applicable to pumping clear water and light eroding medium
The pump rotates clockwise viewed from motor.

(50HZ)Main technical parameter
Type	Capacity (m3/h)	Head (m)	Speed (r/min)	NPSHR (m)	Shaft power (kw)	Motor power (kw)
20W-20	0.72	20	2900	6.5	0.18	0.75
25W-25	1.44	25	2900	6	0.38	0.75
32W-30	2.88	30	2900	6	0.74	1.5
40W-40	5.4	40	2900	5	1.73	4
50W-45	9	45	2900	4	3.06	5.5
65W-50	14.4	50	2900	3.5	5.03	11
20W-65	0.72	65	2900	6	0.85	2.2
25W-70	1.44	70	2900	5.5	1.25	2.2
32W-75	2.88	75	2900	5	1.96	4
40W-80	5.0	80	2900	4	3.36	5.5
40W-90	5.4	90	2900	3.5	4.01	7.5

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Self-priming Vortex Pump

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