Non-clogging Industrial Submersible Sludge transfer pump heavy-duty

  • Flow Range: 8~10000 m³/h
  • Head Range: 5~60 m
  • Discharge Diameter: 25~500 mm
  • Materials: Cast Iron / Stainless Steel AISI 304/316/316L
  • Check Mark Support Customization
  • Check Mark Two-Year Warranty
  • Check Mark Global Shipping
  • Check Mark Multiple Payment Methods

Overview – Submersible Sludge Transfer Pump

The heavy-duty industrial submersible sludge transfer pump is a robust and purpose-engineered pumping solution designed for handling the most challenging abrasive, viscous, and solid-laden fluids in demanding industrial and municipal applications. Its core function is the reliable and efficient transfer of thick sludges, slurries, wastewater with high solids content, and other dense, semi-solid materials.

Key Features & Design Principle

  • Extreme Durability & Construction: Built for longevity in harsh environments, the pump features a cast iron or high-chrome alloy casing, hardened wear-resistant impellers (often vortex or recessed type to prevent clogging), and heavy-duty mechanical seals. Its submersible design allows for direct operation while fully submerged, cooling the motor efficiently and reducing noise.
  • High Solids Handling Capability: Engineered with large passageways and non-clogging hydraulics, these pumps can efficiently pass large solid particles (specific sizes vary by model, often from 25mm to over 75mm), fibrous materials, and highly concentrated slurries without frequent blockages.
  • Powerful Performance: Driven by high-torque electric motors, they deliver high head and flow rates against significant resistance, enabling the transfer of viscous sludges over long distances or to elevated discharge points.
  • Reliability & Protection: Integral features include advanced double mechanical seal systems with leakage sensors, robust motor protection (overload, overheating, moisture ingress), and often built-in monitoring devices. Many models are equipped with agitators or cutters to homogenize and break down settled solids before pumping.
  • Versatility & Application: These pumps are indispensable in sectors such as:
  • Wastewater Treatment: Transferring primary and secondary sludges, grit, and scum.
  • Mining & Mineral Processing: Dewatering tailings and handling abrasive mineral slurries.
  • Chemical & Industrial Plants: Managing process by-products, settleable wastes, and effluent sludges.
  • Marine & Dredging: Handling silt, sand, and dredged materials.
  • Construction: Dewatering excavations containing mud and solids.

Performance Spectrum

SS Submersible Sewage Pump Performance Spectrum
SS Submersible Sewage Pump Performance Spectrum

Structural Diagram

SS Sewage Pump Structure
SS Sewage Pump Structure

Performance

GIM FLUID® SS Series Technical Parameters

SS Series Industrial Submersible Sewage Pump

No.ModelRated Flow (m3/h)Rated Flow (l/s)Rated Flow (US.gpm)Rated Flow (IMP.gpm)Rated Head (m)Rated Head (bar)Rated Head (psi)Power (kW)Power (hp)Speed
(rpm)
1SS.01.8.22.1182.2 35.2 29.3 222.2 31.2 1.11.5 2900
2SS.1,25.12.15.11123.3 52.8 44.0 151.5 21.3 1.11.5 2900
3SS.1,5.15.15.15154.2 66.0 55.0 151.5 21.3 1.52.0 2900
4SS.1,5.15.30.22154.2 66.0 55.0 302.9 42.6 2.23.0 2900
5SS.02.20.7.075205.6 88.1 73.3 70.7 9.9 0.751.0 2900
6SS.02.10.10.075102.8 44.0 36.7 101.0 14.2 0.751.0 2900
7SS.02.25.10.15256.9 110.1 91.7 101.0 14.2 1.52.0 2900
8SS.02.20.15.15205.6 88.1 73.3 151.5 21.3 1.52.0 2900
9SS.02.25.15.22256.9 110.1 91.7 151.5 21.3 2.23.0 2900
10SS.02.15.25.22154.2 66.0 55.0 252.5 35.5 2.23.0 2900
11SS.02.15.30.30154.2 66.0 55.0 302.9 42.6 34.0 2900
12SS.02.24.20.40246.7 105.7 88.0 202.0 28.4 45.4 2900
13SS.02.25.32.55256.9 110.1 91.7 323.1 45.4 5.57.4 2900
14SS.02.10.50.55102.8 44.0 36.7 504.9 71.0 5.57.4 2900
15SS.02.30.30.75308.3 132.1 110.0 302.9 42.6 7.510.1 2900
16SS.02.20.40.75205.6 88.1 73.3 403.9 56.8 7.510.1 2900
17SS.02.15.50.75154.2 66.0 55.0 504.9 71.0 7.510.1 2900
18SS.2,5.42.9.224211.7 184.9 154.0 90.9 12.8 2.23.0 2900
19SS.2,5.25.15.22256.9 110.1 91.7 151.5 21.3 2.23.0 2900
20SS.2,5.37.13.303710.3 162.9 135.6 131.3 18.5 34.0 2900
21SS.2,5.27.15.30277.5 118.9 99.0 151.5 21.3 34.0 2900
22SS.2,5.25.30.40256.9 110.1 91.7 302.9 42.6 45.4 2900
23SS.2,5.40.30.754011.1 176.1 146.6 302.9 42.6 7.510.1 2900
24SS.2,5.30.40.75308.3 132.1 110.0 403.9 56.8 7.510.1 2900
25SS.2,5.35.50.110359.7 154.1 128.3 504.9 71.0 1114.8 2900
26SS.2,5.35.60.150359.7 154.1 128.3 605.9 85.2 1520.1 2900
27SS.03.40.7.224011.1 176.1 146.6 70.7 9.9 2.23.0 1450
28SS.03.30.8.22308.3 132.1 110.0 80.8 11.4 2.23.0 1450
29SS.03.50.10.305013.9 220.2 183.3 101.0 14.2 34.0 2900
30SS.03.43.13.304311.9 189.3 157.6 131.3 18.5 34.0 2900
31SS.03.60.13.406016.7 264.2 220.0 131.3 18.5 45.4 2900
32SS.03.40.15.404011.1 176.1 146.6 151.5 21.3 45.4 2900
33SS.03.65.20.556518.1 286.2 238.3 202.0 28.4 5.57.4 2900
34SS.03.65.25.756518.1 286.2 238.3 252.5 35.5 7.510.1 2900
35SS.03.80.15.758022.2 352.2 293.3 151.5 21.3 7.510.1 2900
36SS.03.50.35.1105013.9 220.2 183.3 353.4 49.7 1114.8 2900
37SS.03.50.40.1505013.9 220.2 183.3 403.9 56.8 1520.1 2900
38SS.04.100.7.4010027.8 440.3 366.6 70.7 9.9 45.4 1450
39SS.04.80.10.408022.2 352.2 293.3 101.0 14.2 45.4 1450
40SS.04.110.10.5511030.6 484.3 403.3 101.0 14.2 5.57.4 1450
41SS.04.65.15.556518.1 286.2 238.3 151.5 21.3 5.57.4 1450
42SS.04.100.15.7510027.8 440.3 366.6 151.5 21.3 7.510.1 1450
43SS.04.85.20.758523.6 374.3 311.6 202.0 28.4 7.510.1 1450
44SS.04.50.22.755013.9 220.2 183.3 222.2 31.2 7.510.1 1450
45SS.04.70.22.1107019.4 308.2 256.6 222.2 31.2 1114.8 1450
46SS.04.100.25.11010027.8 440.3 366.6 252.5 35.5 1114.8 1450
47SS.04.50.35.1105013.9 220.2 183.3 353.4 49.7 1114.8 1450
48SS.04.87.28.1508724.2 383.1 318.9 282.7 39.8 1520.1 1450
49SS.04.100.30.15010027.8 440.3 366.6 302.9 42.6 1520.1 1450
50SS.04.100.35.18510027.8 440.3 366.6 353.4 49.7 18.524.8 1450
51SS.04.100.40.22010027.8 440.3 366.6 403.9 56.8 2229.5 1450
52SS.04.80.50.3008022.2 352.2 293.3 504.9 71.0 3040.2 1450
53SS.04.80.60.3708022.2 352.2 293.3 605.9 85.2 3749.6 1450
54SS.05.130.15.11013036.1 572.4 476.6 151.5 21.3 1114.8 1450
55SS.05.130.20.15013036.1 572.4 476.6 202.0 28.4 1520.1 1450
56SS.06.140.7.5514038.9 616.4 513.2 70.7 9.9 5.57.4 1450
57SS.06.120.10.5512033.3 528.4 439.9 101.0 14.2 5.57.4 1450
58SS.06.210.7.7521058.3 924.6 769.9 70.7 9.9 7.510.1 1450
59SS.06.145.9.7514540.3 638.4 531.6 90.9 12.8 7.510.1 1450
60SS.06.110.15.7511030.6 484.3 403.3 151.5 21.3 7.510.1 1450
61SS.06.200.10.15020055.6 880.6 733.2 101.0 14.2 1520.1 1450
62SS.06.180.15.15018050.0 792.5 659.9 151.5 21.3 1520.1 1450
63SS.06.140.18.15014038.9 616.4 513.2 181.8 25.6 1520.1 1450
64SS.06.200.14.18520055.6 880.6 733.2 141.4 19.9 18.524.8 1450
65SS.06.180.20.18518050.0 792.5 659.9 202.0 28.4 18.524.8 1450
66SS.06.150.25.18515041.7 660.5 549.9 252.5 35.5 18.524.8 1450
67SS.06.200.22.22020055.6 880.6 733.2 222.2 31.2 2229.5 1450
68SS.06.180.25.22018050.0 792.5 659.9 252.5 35.5 2229.5 1450
69SS.06.130.30.22013036.1 572.4 476.6 302.9 42.6 2229.5 1450
70SS.06.250.22.30025069.5 1100.8 916.5 222.2 31.2 3040.2 1450
71SS.06.180.30.30018050.0 792.5 659.9 302.9 42.6 3040.2 1450
72SS.06.200.30.37020055.6 880.6 733.2 302.9 42.6 3749.6 1450
73SS.06.150.35.37015041.7 660.5 549.9 353.4 49.7 3749.6 1450
74SS.06.160.45.37016044.4 704.5 586.6 454.4 63.9 3749.6 1450
75SS.08.360.6.110360100.0 1585.1 1319.8 60.6 8.5 1114.8 980
76SS.08.300.7.11030083.3 1320.9 1099.8 70.7 9.9 1114.8 980
77SS.08.400.7.150400111.1 1761.2 1466.4 70.7 9.9 1520.1 980
78SS.08.250.11.15025069.5 1100.8 916.5 111.1 15.6 1520.1 1450
79SS.08.300.10.18530083.3 1320.9 1099.8 101.0 14.2 18.524.8 1450
80SS.08.250.15.18525069.5 1100.8 916.5 151.5 21.3 18.524.8 1450
81SS.08.400.10.220400111.1 1761.2 1466.4 101.0 14.2 2229.5 1450
82SS.08.310.13.22031086.1 1364.9 1136.5 131.3 18.5 2229.5 1450
83SS.08.300.15.22030083.3 1320.9 1099.8 151.5 21.3 2229.5 1450
84SS.08.400.13.300400111.1 1761.2 1466.4 131.3 18.5 3040.2 1450
85SS.08.360.15.300360100.0 1585.1 1319.8 151.5 21.3 3040.2 1450
86SS.08.250.22.30025069.5 1100.8 916.5 222.2 31.2 3040.2 1450
87SS.08.350.25.37035097.2 1541.1 1283.1 252.5 35.5 3749.6 1450
88SS.08.400.25.450400111.1 1761.2 1466.4 252.5 35.5 4560.3 1450
89SS.08.380.28.450380105.6 1673.1 1393.1 282.7 39.8 4560.3 1450
90SS.08.250.35.45025069.5 1100.8 916.5 353.4 49.7 4560.3 1450
91SS.08.400.30.550400111.1 1761.2 1466.4 302.9 42.6 5573.8 1450
92SS.08.250.40.55025069.5 1100.8 916.5 403.9 56.8 5573.8 1450
93SS.08.350.40.75035097.2 1541.1 1283.1 403.9 56.8 75100.6 1450
94SS.08.350.45.90035097.2 1541.1 1283.1 454.4 63.9 90120.7 1450
95SS.08.280.50.90028077.8 1232.8 1026.5 504.9 71.0 90120.7 1450
96SS.10.500.7.185500138.9 2201.5 1833.0 70.7 9.9 18.524.8 980
97SS.10.520.8.220520144.5 2289.6 1906.3 80.8 11.4 2229.5 980
98SS.10.600.9.300600166.7 2641.8 2199.6 90.9 12.8 3040.2 980
99SS.10.500.10.300500138.9 2201.5 1833.0 101.0 14.2 3040.2 980
100SS.10.700.10.370700194.5 3082.1 2566.2 101.0 14.2 3749.6 1450
101SS.10.600.12.370600166.7 2641.8 2199.6 121.2 17.0 3749.6 1450
102SS.10.600.15.450600166.7 2641.8 2199.6 151.5 21.3 4560.3 1450
103SS.10.600.20.550600166.7 2641.8 2199.6 202.0 28.4 5573.8 1450
104SS.10.700.20.750700194.5 3082.1 2566.2 202.0 28.4 75100.6 1450
105SS.10.600.25.750600166.7 2641.8 2199.6 252.5 35.5 75100.6 1450
106SS.10.600.30.900600166.7 2641.8 2199.6 302.9 42.6 90120.7 1450
107SS.12.900.8.370900250.0 3962.7 3299.4 80.8 11.4 3749.6 980
108SS.12.800.12.450800222.2 3522.4 2932.8 121.2 17.0 4560.3 980
109SS.12.500.15.450500138.9 2201.5 1833.0 151.5 21.3 4560.3 980
110SS.12.800.15.550800222.2 3522.4 2932.8 151.5 21.3 5573.8 980
111SS.12.600.20.550600166.7 2641.8 2199.6 202.0 28.4 5573.8 980
112SS.12.800.20.750800222.2 3522.4 2932.8 202.0 28.4 75100.6 980
113SS.12.950.20.900950263.9 4182.9 3482.7 202.0 28.4 90120.7 980
114SS.12.1000.25.11001000277.8 4403.0 3666.0 252.5 35.5 110147.5 1450
115SS.12.800.32.1100800222.2 3522.4 2932.8 323.1 45.4 110147.5 1450
116SS.12.800.36.1320800222.2 3522.4 2932.8 363.5 51.1 132177.0 1450
117SS.12.800.44.1600800222.2 3522.4 2932.8 444.3 62.5 160214.6 1450
118SS.14.1200.8.4501200333.4 5283.6 4399.2 80.8 11.4 4560.3 980
119SS.14.1100.10.5501100305.6 4843.3 4032.6 101.0 14.2 5573.8 980
120SS.14.1300.12.7501300361.1 5723.9 4765.8 121.2 17.0 75100.6 980
121SS.14.1500.15.9001500416.7 6604.5 5499.0 151.5 21.3 90120.7 980
122SS.14.1200.18.9001200333.4 5283.6 4399.2 181.8 25.6 90120.7 980
123SS.14.1100.28.13201100305.6 4843.3 4032.6 282.7 39.8 132177.0 980
124SS.14.1000.36.16001000277.8 4403.0 3666.0 363.5 51.1 160214.6 980
125SS.15.1200.6.3701200333.4 5283.6 4399.2 60.6 8.5 3749.6 980
126SS.15.1300.8.4501300361.1 5723.9 4765.8 80.8 11.4 4560.3 980
127SS.15.1760.7,5.5501760488.9 7749.3 6452.2 7.50.73510.655573.8 980
128SS.15.1300.10.5501300361.1 5723.9 4765.8 101.0 14.2 5573.8 980
129SS.15.2600.6.7502600722.3 11447.8 9531.6 60.6 8.5 75100.6 980
130SS.15.1500.10.7501500416.7 6604.5 5499.0 101.0 14.2 75100.6 980
131SS.15.2200.9.11002200611.2 9686.6 8065.2 90.9 12.8 110147.5 980
132SS.15.2000.15.13202000555.6 8806.0 7332.0 151.5 21.3 132177.0 740
133SS.15.1600.20.13201600444.5 7044.8 5865.6 202.0 28.4 132177.0 740
134SS.15.1700.22.16001700472.3 7485.1 6232.2 222.2 31.2 160214.6 980
135SS.15.1500.26.16001500416.7 6604.5 5499.0 262.5 36.9 160214.6 980
136SS.15.2000.22.20002000555.6 8806.0 7332.0 222.2 31.2 200268.2 980
137SS.15.1700.30.20001700472.3 7485.1 6232.2 302.9 42.6 200268.2 980
138SS.15.1800.32.25001800500.0 7925.4 6598.8 323.1 45.4 250335.3 740
139SS.15.2000.30.28002000555.6 8806.0 7332.0 302.9 42.6 280375.5 740
140SS.20.2500.10.11002500694.5 11007.5 9165.0 101.0 14.2 110147.5 740
141SS.20.2000.15.11002000555.6 8806.0 7332.0 151.5 21.3 110147.5 740
142SS.20.2800.10.13202800777.8 12328.4 10264.8 101.0 14.2 132177.0 740
143SS.20.3600.10.160036001000.1 15850.8 13197.6 101.0 14.2 160214.6 740
144SS.20.2600.15.16002600722.3 11447.8 9531.6 151.5 21.3 160214.6 740
145SS.20.2000.20.16002000555.6 8806.0 7332.0 222.2 31.2 160214.6 740
146SS.20.3000.15.20003000833.4 13209.0 10998.0 151.5 21.3 200268.2 740
147SS.20.2500.20.20002500694.5 11007.5 9165.0 202.0 28.4 200268.2 740
148SS.20.2800.15.22002800777.8 12328.4 10264.8 151.5 21.3 220295.0 740
149SS.20.2400.22.22002400666.7 10567.2 8798.4 222.2 31.2 220295.0 740
150SS.20.4000.15.250040001111.2 17612.0 14664.0 151.5 21.3 250335.3 980
151SS.20.2600.24.25002600722.3 11447.8 9531.6 242.4 34.1 250335.3 980
-Liquid temperature during operation 20ºC
-Frequency: 50 Hz

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