450m³ Ultralight Portable Submersible Pump

Shanghai Tengdao Industrial Co., Ltd. specializes in the production of portable submersible pumps, cylindrical submersible electric pumps, drainage units, and other emergency flood prevention equipment. The minimum suction water level is 10 centimeters, with a flow rate ranging from 100 cubic meters per hour to 2000 cubic meters per hour. The products are compact, have a large displacement, and are convenient to carry. They are used in areas such as agricultural irrigation, drainage, flood prevention and drought relief, urban water supply and drainage, and fire-fighting water supply.

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Product Details
Parameter table 1
Parameter table 2

TDP-T Ultra-Light Portable Submersible Pump: Overview & Key Features

The TDP-T ultra-light portable cylindrical submersible pump is an innovative device that integrates a medium-high speed permanent magnet motor with a specialized high-frequency inverter controller. This design delivers the core functionality of a submersible pump while significantly enhancing efficiency, compactness, and lightweight portability, similar to a medium-high speed permanent magnet pump. A cost-effective alternative configuration uses a specially designed asynchronous motor, offering versatility, user-friendliness, high efficiency, and a compact footprint.

Key Features of the TDP-T Ultra-Light Portable Submersible Pump

1、Unique Internal Cable Exit: This design protects the output cable from being crushed, ensuring durability.

2、Convenient Mobility: Features stainless steel handles (small model) or lifting rings (large model) for easy transport.

3、Significant Weight & Size Reduction: Weighs ~80% less with ~75% less volume than similar-power pumps. The quick-connect outlet attaches to standard fire hoses, boosting deployment speed by ~80%.

4、Wide Application Range: Its light weight, high flow, and compact size make it ideal for emergency flood control, drainage, fire fighting, and agricultural irrigation.

5、Automatic Safety Protection: An optional dedicated control cabinet monitors for water/electrical leakage, overload, and overheating.

6、Guaranteed Overload Protection: Engineered to operate within a specified head range, preventing motor overload.

7、Advanced Motor Control: Paired with its dedicated controller, it allows adjustable speed (0-3300 RPM). The quick-connect outlet ensures rapid field deployment.

8、Durable & Lightweight Construction: Made from special stainless steel or stainless-steel/aluminum alloy, offering wear resistance and durability.

9、Alternative Motor Configuration: An asynchronous motor variant offers ~50% weight and volume reduction with a direct start mechanism.

Primary Applications for the TDP-T Pump

The TDP-T ultra-light portable submersible pump is essential for emergency flood relief, site drainage, fire fighting water supply, and agricultural irrigation. Its reliable performance is critical for first responders and professionals. For related equipment, explore our range of portable water pumps and fire fighting accessories.

	Model	Caliber (inch)	flow (m³/h)	Head (m)	Speed (r/min)	Power (KW)	Weight (Kg)	Variable frequency controller	Head range（m）
1	4TDP-T100-15-7.5	4	100	15	0~3300	7.5	30	BT-7.5	2-25
2	4TDP-T100-17-9.0	4	100	17	0~3300	9	32	BT-9.0	2-27
3	4TDP-T100-20-11	4	100	20	0~3300	11	35	BT-11.0	2-30
4	4TDP-T100-30-15	4	100	30	0~3300	15	38	BT-15.0	10-40
5	4TDP-T100-35-18.5	4	100	35	0~3300	18.5	43	BT-18.5	15-45
6	6TDP-T150-10-7.5	6	150	10	0~3300	7.5	32	BT-7.5	2-20
7	6TDP-T150-15-11	6	150	15	0~3300	11	37	BT-11.0	2-25
8	6TDP-T150-20-15	6	150	20	0~3300	15	40	BT-15.0	2-30
9	6TDP-T150-25-18.5	6	150	25	0~3300	18.5	43	BT-18.5	2-35
10	6TDP-T150-30-22	6	150	30	0~3300	22	45	BT-22.0	10-45
11	6TDP-T150-35-25	6	150	35	0~3300	25	48	BT-25.0	15-50
12	6TDP-T200-8-7.5	6	200	8	0~3300	7.5	34	BT-7.5	2-16
13	6TDP-T200-10-9.0	6	200	10	0~3300	9	36	BT-9.0	2-20
14	6TDP-T200-12-11	6	200	12	0~3300	11	36	BT-11.0	2-22
15	6TDP-T200-15-15	6	200	15	0~3300	15	40	BT-15.0	2-25
16	6TDP-T200-20-18.5	6	200	20	0~3300	18.5	42	BT-18.5	2-30
17	6TDP-T200-25-22	6	200	25	0~3300	22	45	BT-22.0	2-35
18	6TDP-T200-30-30	6	200	30	0~3300	30	50	BT-30.0	10-45
19	8TDP-T200-30-30	8	200	30	0~3300	30	55	BT-30.0	10-45
20	8TDP-T200-40-37	8	200	40	0~3300	37	58	BT-37.0	15-55
21	8TDP-T200-50-45	8	200	50	0~3300	45	70	BT-45.0	15-65
22	8TDP-T200-60-55	8	200	60	0~3300	55	75	BT-55.0	20-75
23	8TDP-T250-9-11	8	250	9	0~3300	11	40	BT-11.0	2-17
24	8TDP-T250-12-15	8	250	12	0~3300	15	48	BT-15.0	2-22
25	8TDP-T250-15-18.5	8	250	15	0~3300	18.5	55	BT-18.5	2-25
26	8TDP-T250-18-22	8	250	18	0~3300	22	60	BT-22.0	2-28
27	8TDP-T300-6-7.5	8	300	6	0~3300	7.5	35	BT-7.5	2-14
28	8TDP-T300-8-11	8	300	8	0~3300	11	37	BT-11.0	2-16
29	8TDP-T300-10-15	8	300	10	0~3300	15	48	BT-15.0	2-20
30	8TDP-T300-12-18.5	8	300	12	0~3300	18.5	42	BT-18.5	2-22
31	8TDP-T300-15-22	8	300	15	0~3300	22	46	BT-22.0	2-25
32	8TDP-T300-18-25	8	300	18	0~3300	25	47	BT-25.0	2-28
33	8TDP-T300-20-30	8	300	20	0~3300	30	52	BT-30.0	2-30
34	8TDP-T300-25-37	8	300	25	0~3300	37	58	BT-37.0	2-35
35	8TDP-T300-30-45	8	300	30	0~3300	45	70	BT-45.0	10-45
36	8TDP-T400-8-15	8	400	8	0~3300	15	48	BT-15	2-16
37	8TDP-T400-10-18.5	8	400	10	0~3300	18.5	50	BT-18.5	2-20
38	8TDP-T400-12-22	8	400	12	0~3300	22	55	BT-22.0	2-22

	Model	Caliber (inch)	flow (m³/h)	Head (m)	Speed (r/min)	Power (KW)	Weight (Kg)	Variable frequency controller	Head range（m）
39	8TDP400-15-30	8	400	15	0~3300	30	60	BT-30.0	2-25
40	8TDP400-20-37	8	400	20	0~3300	37	70	BT-37.0	2-30
41	8TDP400-25-45	8	400	25	0~3300	45	80	BT-45.0	2-35
42	8TDP400-30-55	8	400	30	0~3300	55	90	BT-55.0	10-45
43	8TDP400-40-75	8	400	40	0~3300	75	100	BT-75.0	10-55
44	8TDP400-50-90	8	400	50	0~3300	90	110	BT-90.0	10-65
45	8TDP500-8-22	8	500	8	0~3300	22	55	BT-22.0	2-16
46	8TDP500-10-22	8	500	10	0~3300	22	60	BT-22.0	2-20
47	8TDP500-12-30	8	500	12	0~3300	30	70	BT-30.0	2-22
48	8TDP500-15-37	8	500	15	0~3300	37	75	BT-37.0	2-25
49	8TDP500-20-45	8	500	20	0~3300	45	85	BT-45.0	2-30
50	8TDP500-30-75	8	500	30	0~3300	75	100	BT-75.0	10-45
51	8TDP500-40-90	8	500	40	0~3300	90	110	BT-90.0	10-55
52	8TDP500-50-110	8	500	50	0~3300	110	120	BT-110.0	10-65
53	8TDP600-8-22	8	600	8	0~3300	22	60	BT-22.0	2-16
54	10TDP600-6-22	10	600	6	0~2500	22	65	BT-22.0	2-14
55	10TDP600-8-25	10	600	8	0~2500	25	80	BT-25.0	2-16
56	10TDP600-10-37	10	600	10	0~2500	37	90	BT-37.0	2-20
57	10TDP600-12-45	10	600	12	0~2500	45	100	BT-45.0	2-22
58	12TDP800-6-30	12	800	6	0~2500	30	90	BT-30.0	2-14
59	12TDP800-8-37	12	800	8	0~2500	37	100	BT-37.0	2-16
60	12TDP800-11-45	12	800	11	0~2500	45	110	BT-45.0	2-21
61	12TDP800-12-55	12	800	12	0~2500	55	120	BT-55.0	2-22
62	12TDP1000-6-37	12	1000	6	0~2500	37	100	BT-37.0	2-14
63	12TDP1000-8-45	12	1000	8	0~2500	45	110	BT-45.0	2-16
64	12TDP1000-10-45	12	1000	10	0~2500	45	110	BT-45.0	2-20
65	12TDP1000-12-55	12	1000	12	0~2500	55	120	BT-55.0	2-22
66	12TDP1200-8-55	12	1200	8	0~2500	55	120	BT-55.0	2-16
67	14TDP1200-6-45	14	1200	6	0~2500	45	120	BT-45.0	2-14
68	14TDP1200-8-55	14	1200	8	0~2500	55	130	BT-55.0	2-16
69	14TDP1200-10-75	14	1200	10	0~2500	75	145	BT-75.0	2-20
70	16TDP1400-8-75	16	1400	8	0~2500	75	200	BT-75.0	2-16
71	16TDP1400-10-90	16	1400	10	0~2500	90	220	BT-90.0	2-20
72	16TDP1600-8-75	16	1600	8	0~2500	75	200	BT-75.0	2-16
73	16TDP1600-10-90	16	1600	10	0~2500	90	220	BT-90.0	2-20
74	16TDP1800-8-90	16	1800	8	0~2500	90	220	BT-90.0	2-16
75	16TDP1800-10-110	16	1800	10	0~2500	110	240	BT-110.0	2-20
76	20TDP2000-10-132	20	2000	10	0~2500	132	280	BT-132.0	2-20