50CYZ-75 Self-Priming Centrifugal Oil Pump

Model NO.: 50CYZ-75
Working Pressure: Low Pressure Pump
Position of Pump Shaft: Horizontal Pump
Mounting Height: Suction Centrifugal
Usage: Pumps
Capcaty: 20m3/H
Npsh: 3.5RM
Trademark: HOFFWELL
Origin: China
Impeller Number: Single-Stage Pump
Influent Type of Impeller: Single Suction Pump
Pump Casing Combined: Horizontal Split Pumps
Impeller: Semi-Open
Model: 50cyz-75
Head: 75m
Speed: 2900rpm
Specification: ISO CE
HS Code: 8413709990

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Product Description

Features:
This pump belongs to self-priming centrifugal oil pump, and the feature is simple construction, easy operation,convenient repairing, high displacement, high efficiency, wide application scope etc.

Application:
Type CYZ pump are used to delivery the petrol, kerosene, diesel oil etc. and the temperature of medium of mesium is -20ºC~80ºC. It is a kind of load unload oil pump in boat. And it can be used to convey oil in the land oil depot and oil truck. In addition, the pump also can carry the sea water and fresh water.

Contruction:
The pump is composed of suction of suction room, store liquid room, vortex room. liquid returning hole, gas and liquid dividing room etc. The pumps adopt the single row radial ball bearings, and have the cooling room in the bottom of the bearing Stand, and a seal ring is used between the high press and low press area in the pump. They adopt mechanical seals on shaft end.

No.	Model	Capacity		Lift m	Pump NPSH m	Self-absorption properties min/5m	Speed r/min	Shaft power kw	Diameter mm	Motor
No.	Model	m 3 /h	L/min	Lift m	Pump NPSH m	Self-absorption properties min/5m	Speed r/min	Shaft power kw	Diameter mm	Model	Power kw
1	25CYZ-27	3	50	27	3	3	2900	0.6	25	YB801-2	0.75
2	40CYZ-20	6.3	105	20	3.5	2	2900	0.88	40×32	YB802-2	1.1
3	40CYZ-40 (50CYZ-40)	10	167	40	3.5	1.5	2900	2.8	50×40 (50)	YB112M-2	4
4	50CYZ-12	15	250	12	3.5	2.5	2900	1.1	50	YB90S-2	1.5
5	50CYZ-20	18	300	20	3.5	2	2900	1.8	50	YB90L-2	2.2
6	50CYZ-35	14	233	35	3.5	1.5	2900	2.7	50	YB112M-2	4
7	50CYZ-50	12.5	208	50	3.5	1.5	2900	4.3	50	YB132S1-2	5.5
8	50CYZ-60	15	250	60	3.5	1.5	2900	6.3	50	YB132S2-2	7.5
9	50CYZ-75	20	333	75	3.5	1.5	2900	9.9	50	YB160M1-2	11
10	65CYZ-15	30	500	15	4	2	2900	1.92	65	YB100L-2	3
11	65CYZ-30	25	416	30	4	2	2900	3.2	65	YB112M-2	4
12	80CYZ-13	35	583	13	4	3.5	2900	1.9	80	YB100L-2	3
13	80CYZ-17	43	716	17	4	2	2900	3.1	80	YB112M-2	4
14	80CYZ-25	50	833	25	4	1.5	2900	5.2	80	YB132S2-2	7.5
15	80CYZ-32	50	833	32	4	1.5	2900	6.8	80	YB132S2-2	7.5
16	80CYZ-55	60	1000	55	4	1.5	2900	15.0	80	YB160L-2	18.5
17	80CYZ-70	60	1000	70	4	1.2	2900	20.1	80	YB180M-2	22
18	100CYZ-40	100	1667	40	4	2	2900	18.3	100	YB180M-2	22
19	100CYZ-40A	100	1667	40	4	1.5	1470	18.5	100	YB180L-4	22
20	100CYZ-65	100	1667	65	4	2	2900	27.7	100	YB200L1-2	30
21	100CYZ-75	70	1167	75	4	2	2900	24.2	100	YB200L1-2	30
22	150CYZ-55	160	2667	55	5	2	2900	38.1	150	YB225M-2	45
23	150CYZ-65	170	2833	65	5	1.3	1470	51.0	150	YB250M-4	55
24	200CYZ-63	280	4667	63	5	1.5	1480	75.1	200	YB280M-4	90
25	80CYZ-125	50	833	125	4	1.5	2900	41.3	80	YB250M-2	55
26	100CYZ-125	100	1667	125	4	1.5	2900	69.4	100	YB280S-2	75
27	150CYZ-125	150	2500	125	5	1.5	2900	93	150	YB315S-2	110
28	200CYZ-125	200	3333	125	5	1.5	2900	119.7	200	YB315M-2	132
29	250CYZ-50	400	6666	50	6	1.5	1480	77.2	250	YB280M-4	90