Yonjou Automation, Non-Clogging, High Efficiency Submersible Sewage Pump
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Summary:
1. Featuring a unique single-channel impeller and two sets of special carbide mechanical seal devices, it offers advantages such as no clogging, durability, accurate line operation, convenient maintenance, high efficiency, and significant energy saving.
2. The pump uses a unique structure and an advanced impeller mechanical seal to effectively contain solids and long fibers.
3. All performance indexes have reached the advanced level of foreign products through testing.
Product Details:
1. Unique single blade or double blade impeller design significantly increases dirt capacity, allowing the pump to handle fiber materials with a diameter up to five times the pump's diameter and solid particles up to about 50% of the diameter.
2. Mechanical seals made from anti-corrosive hard tungsten carbide improve sealing performance with a double seal system, enabling safe continuous operation for over 8,000 hours in the oil chamber.
3. Compact overall structure, small size, low noise, remarkable energy-saving effect, easy maintenance, no need for pumping stations, and the ability to work underwater, greatly reducing project costs.
4. The pump's oil chamber is equipped with a high-precision anti-jamming leak detection sensor and thermal components embedded in the stator winding for absolute protection of the motor.
5. Equipped with an automatic safety protection control cabinet for absolute protection against leakage, overload, and overheating, enhancing product safety and reliability based on user needs.
6. A float switch automatically controls the pump start and stop depending on the desired level, making it extremely easy to use without supervision.
7. An automatic coupling installation system with dual rails is available, providing great convenience for installation and repair, eliminating the need for people to enter the sump.
8. Ensures full head within limits, preventing motor overload.
9. Offers two different installation methods: fixed automatic coupling system and mobile free installation system.
Performance Data:
Caliber: 25-500mm
Flow: 8-4000m3/h
Head: 7-60m
Power: 0.75-250KW
Max medium temperature: 60° C
ModelÂ
dia. of drainpipe (mm)Â
rated capacity
rated head
motor power
speed
max. dia. of solid
weight
(m3/h)Â
(m)Â
(kw)Â
(r/min)Â
(mm)Â
(kg)Â
50QW15-15-1.5Â
50
15
15
1.5
2840
20
60
50QW18-15-1.5Â
50
18
15
50QW25-7-1.5Â
50
25
7
50QW15-10-1.5Â
50
25
10
50QW22-10-2.2Â
50
15
22
2.2
2840
70
50QW25-15-2.2Â
50
22
15
50QW27-15-2.2Â
50
27
15
50QW42-9-2.2Â
50
42
9
80QW50-10-3Â
80
50
10
3
1430
30
110
100QW70-7-3Â
100
70
7
50QW24-20-4Â
50
24
20
4
1440
20
130
50QW25-22-4Â
50
25
22
50QW40-15-4Â
50
40
15
80QW60-13-4Â
80
60
13
100QW70-10-4Â
100
70
10
35
130
100QW100-7-4Â
100
100
7
40
100QW25-30-5.5Â
100
25
30
5.5
1440
30
180
80QW45-22-5.5Â
80
45
22
100QW30-22-5.5Â
100
30
22
100QW65-15-5.5Â
100
65
15
35
150QW120-10-5.5Â
150
120
10
40
150QW140-7-5.5Â
150
140
7
40
50QW30-30-7.5Â
50
30
30
7.5
1440
30
80QW38-30-7.5Â
80
38
30
80QW50-22-7.5Â
80
50
22
100QW70-20-7.5Â
100
70
20
150QW145-10-7.5Â
150
145
10
150QW210-7-7.5Â
150
210
7
45
208
100QW50-35-11Â
100
50
35
11
1460
30
293
100