Marine Non-Jamming Cast Iron Submersible Sewage Pump WQ Series

Product Description

WQ series submersible pump is composed with pump body, mechanical seal and motor. The pump is made of hard-alloy. It is used mechanical seal between pump body and motor for well sealed .The series WQ pumps are equipped with overload or overheat protection device. The flow-rate range of the delivery water is 10-200m3/h, lift range is 7-22m, power range is 0.75-6Kw.

Operation condition:

1. Max. temperature of liquid:+40°C

2. Max.temperature of ambient: +60°C

3. Maximum density is 1.3×103kg/m3.

4. If the pump without a build-in self-circulation cooling system, its motor should not expose above water more than half.

5. Deliver medium’s PH value is between 5 and 9.

6. Normally, pump should be use in the range of the pump head, to ensure the motor not overload.

7. During the operation, pump motor current should be not more than rated current.

Specification:

No.	Model	Discharge dia. mm	Capacity M3/H	Head M	Power KW	Speed RPM	Weight KG
1	50WQ10-10-0.75	50	10	10	0.75	2840	30
2	50WQ10-15-1.1	50	10	15	1.1	2840	30
3	50WQ25-10-1.5	50	25	10	1.5	2840	30
4	50WQ15-22-2.2	50	15	22	2.2	2840	35
5	50WQ25-15-2.2	50	25	15	2.2	2840	35
6	50WQ42-9-2.2	50	42	9	2.2	2840	35
7	50WQ15-25-3	50	15	25	3	2840	58
8	80WQ50-10-3	80	50	10	3	2840	66
9	50WQ40-13-3	50	40	13	3	2840	66
10	100WQ70-7-3	100	70	7	3	2840	70
11	50WQ24-20-4	50	24	20	4	2840	90
12	50WQ40-15-4	50	40	15	4	2840	100
13	80WQ60-13-4	80	60	13	4	2840	100
14	100WQ70-10-4	100	70	10	4	2840	110
15	50WQ28-30-5.5	50	28	30	5.5	2840	110
16	80WQ70-12-5.5	80	70	12	5.5	2840	110
17	100WQ30-22-5.5	100	30	22	5.5	2840	110
18	100WQ65-15-5.5	100	65	15	5.5	2840	110
19	100WQ120-10-5.5	100	120	10	5.5	2840	110
20	150WQ140-7-5.5	150	140	7	5.5	2840	120

Marine Non-Jamming Cast Iron Submersible Sewage Pump WQ Series

Product Description

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