Inline Cast Iron Pump for Robust HVAC Water Circulation Systems

• Customization: Available
• After-sales Service: Video Conversation Guidance
• Warranty: 18 Months From Production
• Model NO.: TD
• Max.Head: >150m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: Middle Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Vertical Pump
• Pump Casing Combined: Verticaljoint Surface Pump
• Mounting Height: Since Irrigation Centrifugal Pumps
• Impeller: Closed
• Usage: Pump, Pumps, Condensate Pump, Circulating Pump
• Main Materials: Stainless Steel
• Parameter Difference: Less Than 7%
• Transport Package: Plywood Box
• Specification: CE
• Trademark: South pump
• Origin: Suzhou China
• HS Code: 8413709990
• Production Capacity: 5000/Month
• Package Size: 500.00cm * 500.00cm * 500.00cm
• Package Gross Weight: 500.000kg

Product Description

Product Description

 

The TDG series pipeline pumps are a paragon of contemporary pump engineering, designed with unwavering standards of safety, unmatched efficiency, and a commitment to environmental sustainability. These state-of-the-art pumps flaunt a sleek, compact design, harmoniously merging the motor with the pump shaft through a robust and reliable connection.
Eliminate the complexities of shaft alignment on site! With our expertly optimized pump chamber and impeller configuration, you are assured of outstanding performance and peak efficiency. Revel in the tranquility of operation, characterized by minimal noise and vibration.
Benefit from negligible movement and remarkable stability, which play a pivotal role in reducing operational costs. The fluid's surface is treated with an electrophoretic coating, providing a polished finish and exceptional anti-corrosion defense.
The axial mechanical seal is equipped with an innovative self-circulating cooling system, delivering maintenance-free operation and extended longevity. This makes it the perfect match for heating, district heating, air conditioning circulation systems, and refrigeration.
Additionally, it is superbly suited for industrial refrigeration, water supply systems, irrigation systems, and much more.

Detailed Photos

 

Curve Conditions
Outlined below are the ideal conditions for the performance curves shown above.
1, Each curve is drawn from empirical values measured under the conditions nfmotor 3X380V, 50Hz, maintaining steady speeds of 2900rpm, 1450rpm, or 1480rpm.
2,Curve tolerances are consistent with IS09906 Annex A standards.
3,Measurements are taken using 20'ºC air-free water, ensuring it is devoid of any impurities.
4, Pump operations must comply with the performance range indicated by the bold curve to prevent overheating due to insufficient flow rates or motor overload from excessive flow rates.
5, Should the viscosity and density of the pumped liquid deviate from water, it is essential to adjust the motor power accordingly.

 

Company Profile

 

In the HVAC industry, reliability and durability are paramount, especially when it comes to water circulation systems. The Inline Cast Iron Pump emerges as a top choice among professional buyers seeking robust, efficient, and long-lasting solutions.

Crafted from high-quality cast iron, this pump is designed to withstand the rigors of HVAC water circulation. Its sturdy construction ensures minimal vibration and noise, maintaining a smooth and dependable operation over extended periods.

Professional buyers appreciate the pump's inline design, which allows for easy installation and integration into existing HVAC systems. This minimizes downtime and disruption, ensuring a seamless transition to improved water circulation.

The Inline Cast Iron Pump is engineered to handle a wide range of fluid temperatures and pressures, making it versatile for various HVAC applications. From large commercial buildings to industrial facilities, this pump delivers consistent performance under demanding conditions.

Its advanced impeller design optimizes fluid dynamics, enhancing water circulation efficiency. This contributes to improved energy efficiency, reducing operational costs and environmental impact.

The pump's maintenance-friendly design simplifies routine checks and repairs, aligning with the preferences of professional buyers who prioritize ease of use and cost-effectiveness. Its compact footprint also conserves space, making it an ideal choice for HVAC systems with limited installation areas.

In summary, the Inline Cast Iron Pump is a standout choice for robust HVAC water circulation systems. Its cast iron construction, inline design, versatility, optimized impeller, and maintenance-friendly features cater to the preferences of professional buyers seeking reliable, efficient, and sustainable HVAC solutions

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Product Parameters

Type	Motor(kw)	Q (m3/h)	5	10	15	20	25	30	35	40	45	50
TDG40-13/2	1.5	H(m)	21	20	18	16	13	11	8
TDG40-19/2	1.5		27	26	24	22	19
TDG40-14/2	2.2		27	26	24	22	19	17	14	9	6
TDG40-18/2	3		33	32	30	28	26	23	18	15.5	12
TDG40-26/2	4		39	38	36.5	35	33	30	26	23
TDG40-30/2	5.5		44.5	43.5	42.5	41.5	38.5	36.5	33.5	30	26	22.5

Type	Motor(kw)	Q (m³/h)	5	10	15	20	25	30	35	40	45	50	55	60	65
TDG50-10/2	1.5	H(m)	14	13.5	13	12	11	10	8.5	7.5
TDG50-15/2	2.2		19	18.5	18	17.5	16.5	16	15	14	13
TDG50-18/2	3		24.5	24	23.5	23	22	21	19	18	16.5	15.5
TDG50-23/2	4		28.5	28	27.5	27	26.5	25	24.5	23	22	20	17.5
TDG50-31/2	4		34	33.5	33	32.5	32	31	30
TDG50-25/2	5.5		34	33.5	33	32.5	32	31	30	28.5	27	26.5	25	23.5	22

Type	Motor(kw)	Q (m³/h)	5	10	15	20	25	30	35	40	45	50	55	60	65	70	75	80
TDG50-21/2	5.5		32.2	32	32.5	32	31.5	31	30	29	27.5	26	24	21	17	15
TDG50-23/2	7.5			38.5	38.5	38.3	38	37	36.2	36.5	35	33.5	31.5	29	26	23	20	16.5
TDG50-41/2	7.5			45.5	45.2	46	45.8	45.5	45	44	43	41
TDG50-33/2	11			45.5	45.2	46	45.8	45.5	45	44	43	41	38.5	37	35	33	29.5	27

Type	Motor(kw)	Q (m³/h)	5	10	15	20	25	30	35	40	45	50	55	60	65	70	75	80
TDG50-42/2	7.5	H(m)		47.5	48	48	46.5	45.5	44	42	38	35	32
TDG50-51/2	11			58.2	58.6	59	58.5	57	56.5	55	53	51	47	45	40.5
TDG50-64/2	11		68.5	69	69.5	70	69.5	69	67.5	67	64	62
TDG50-58/2	15		68.5	69	69.5	70	69.5	69	67.5	67	64	62	60	58	55	52	47	45

Type	Motor(kw)	Q (m³/h)	10	20	30	40	50	60	70	80	90	100	110
TDG65-12/2	3	H(m)	17	16.5	16	15	13.5	12.5	11	9
TDG65-17/2	4		22	21	20	19	18	17	15	13
TDG65-20/2	5.5		27	25.5	24.5	24	23	22	20	18	16.5	14
TDG65-28/2	5.5		30.5	30.2	30	29	28	27
TDG65-22/2	7.5		30.5	30.2	30	29	28	27	25.5	24	22	19	17

Type	Motor(kw)	Q (m³/h)	10	20	30	40	50	60	70	80	90	100	110	120
TDG65-24/2	5.5	H(m)	32	31	29.5	28	26	24	20
TDG65-27/2	7.5		39	38	37	35.5	34	31	27	25
TDG65-32/2	11		47.5	46.5	45.5	43.5	42.5	40	37.5	35	32	28	24.5
TDG65-37/2	15		53	52	51.5	50.5	48.5	47.5	45	42.5	39	37	33.5	28.5

Type	Motor(kw)	Q (m³/h)	10	20	30	40	50	60	70	80	90	100	110	120
TDG65-41/2	15	H(m)	55.5	55	54.5	54	53	50.5	50	45	41	35	30
TDG65-60/2	15		65	64.5	64	63.5	62.5	60	57.5	55
TDG65-46/2	18.5		65	64.5	64	63.5	62.5	60	57.5	55	50	46	40	32
TDG65-63/2	18.5		72.5	72	71.5	71	70	68	67	63
TDG65-56/2	22		72.5	72	71.5	71	70	68	67	63	59	56	50	43

Type	Motor(kw)	Q (m³/h)	10	20	30	40	50	60	70	80	90	100	110	120	130	140	150	160	170
TDG80-11/2	4	H(m)	16.5	15	14.5	14	13	12.5	12	11.5	11	9.5	8.5
TDG80-14/2	5.5		19.5	19	18.5	18	17.5	17	16.5	16	15	14	13.5	12
TDG80-17/2	7.5		23.7	23.5	23	22.5	22	21.5	21	20.5	20	19	18	17	16	14.5
TDG80-20/2	11		29	28.7	28.5	28.2	28	27.8	28	27.2	27	26	25	24	23	22	20	18	17

Type	Motor(kw)	Q (m³/h)	20	30	40	50	60	70	80	90	100	110	120	130	140	150	160	170
TDG80-16/2	7.5	H(m)	29	28.5	28	27	26	24.5	23	22	19.5	17.5	16	14	11
TDG80-21/2	11		39	38	37	36	35	33.5	32	30.5	29	27.5	26	24	21	19.5	17	15
TDG80-28/2	15		45	45.5	44	42.5	41.5	40.5	39	37.5	36.5	35	33	31.5	28	27	25	23
TDG80-42/2	15		50	49	48.5	48	47	46	45.5	44	42
TDG80-35/2	18.5		50	49	48.5	48	47	46	45.5	44	42	41	39.5	38	35	34	32	29.5
TDG80-43/2	18.5		54	53	52.5	52	51	50	49	48	47	45	43	41.5
TDG80-40/2	22		54	53	52.5	52	51	50	49	48	47	45	43	41.5	40	38	36.5	34

Type	Motor(kw)	Q (m³/h)	20	30	40	50	60	70	80	90	100	110	120	130	140	150	160	170	180	190
TDG80-46/2	15	H(m)	54.5	54	53	51.5	50.5	49.5	48	46	44
TDG80-38/2	18.5		54.5	54	53	51.5	50.5	49.5	48	46	44	42	40	38	35	32	29.5
TDG80-51/2	18.5		60.5	60.2	60	59	57	56	54	53	51
TDG80-43/2	22		60.5	60.2	60	59	57	56	54	53	51	50	48	46	43	40	37
TDG80-51/2	30		71.5	71	70.5	71	70	68.5	67	66	64	63	60.5	58.5	56.5	54	51	48	45
TDG80-70/2	30		80	79.8	79.5	79	78	77	76.5	75	73.5	72	70	68.5
TDG80-59/2	37		80	79.8	79.5	79	78	77	76.5	75	73.5	72	70	68.5	67	64	61.5	59	56	53

Type	Motor(kw)	Q (m³/h)	40	60	80	100	120	140	160	180	200	220	240	260	280
TDG100-14/2	11	H(m)	24.5	23.5	22.5	22	21	20	18.5	17	14	11	8	5
TDG100-20/2	15		30	29.5	28.5	28	27.5	26.5	25	23	20	17.5	15	11.5	6
TDG100-23/2	18.5		35	34.5	34	33.5	33	32	30	28	25.5	23	20	17	14
TDG100-28/2	22		39.5	38.5	38	37.5	37	36.5	35	33.5	31.5	28	26	22	18
TDG100-40/2	22		44.5	44	43.5	43	42.5	41.5	40	38
TDG100-30/2	30		44.5	44	43.5	43	42.5	41.5	40	38	36	33	30	27	24.5

Type	Motor(kw)	Q (m³/h)	40	60	80	100	120	140	160	180	200	220	240	260
TDG100-33/2	22	H(m)	48.5	48	47.5	46	43	40.5	38	33	28	23
TDG100-41/2	30		57.5	57	56.5	56	54.5	52	49	46	41	37	30.5
TDG100-60/2	30		65	64.5	64	63.5	62	60	58
TDG100-47/2	37		65	64.5	64	63.5	62	60	58	55	52	47	42	36

Type	Motor(kw)	Q (m³/h)	20	40	60	80	100	120	140	160	180	200	210
TDG100-13/4	5.5	H(m)	19	18	17	15.5	13	11
TDG100-15/4	7.5		23	22	21	19	17	15	12	8
TDG100-17/4	11		30	29	27.5	26	24	21.5	18	15	11
TDG100-32/4	11		37	36	35	33	30.5
TDG100-21/4	15		37	36	35	33	30.5	27.5	25	21	17.5
TDG100-32/4	15		41.5	41	40	37.5	35	32
TDG100-23/4	18.5		41.5	41	40	37.5	35	32	30	26	23	18	16.5
TDG100-37/4	18.5		45.7	45.5	45	43	41	38	35
TDG100-28/4	22		45.7	45.5	45	43	41	38	35	32	28	24

Type	Motor(kw)	Q (m³/h)	50	75	100	125	150	175	200	225	250	275	300	325	350	375
TDG125-12/2	11	H(m)	23	21.5	20	18.5	17	15.5	14	13	12	10	8	5
TDG125-13/2	15		28	26.5	25	23.5	22	21	19	18	17	15	13	10	8	5
TDG125-16/2	18.5		31.5	30	29	27.5	26.5	25	23	22	20	18	16	14	10.5	8
TDG125-21/2	22		38	36.5	36	34	33	31	29.5	27.5	26	24.5	21	18.5	16	13
TDG125-29/2	30		45.5	44	43	41	39.5	38	37	36	34	32	29	26.5	24	20

Type	Motor(kw)	Q (m³/h)	20	40	60	80	100	120	140	160	180	200	220
TDG125-10/4	5.5	H(m)	16.5	16	15	14	13	12	10	8
TDG125-18/4	5.5		20	19.5	19	18	17
TDG125-13/4	7.5		20	19.5	19	18	17	16	14.5	13	11
TDG125-23/4	7.5		25	24.5	24	23	22
TDG125-18/4	11		25	24.5	24	23	22	21	20	18	17	15
TDG125-27/4	11		29.2	29.2	29	28.5	28	26
TDG125-21/4	15		29.2	29.2	29	28.5	28	26	25.5	24	23	21	19

Type	Motor(kw)	Q (m³/h)	30	50	80	110	140	170	200	230	250	280	300
TDG125-17/4	11	H(m)	22	22.5	22	21	19	17	13
TDG125-18/4	15		27	27.5	27	26	24.5	22	18	14
TDG125-29/4	15		32.5	33	32.5	31.5	29
TDG125-20/4	18.5		32.5	33	32.5	31.5	29	27	24.5	20	17
TDG125-32/4	18.5		36	36.5	36	34.5	34	32
TDG125-25/4	22		36	36.5	36	34.5	34	32	28.5	25	22	16
TDG125-41/4	22		44	44.5	44	43	42
TDG125-30/4	30		44	44.5	44	43	42	39.5	37	34	31	26	22.5

Type	Motor(kw)	Q (m³/h)	20	40	60	80	100	120	140	160	180	200	220	250
TDG125-50/4	30	H(m)	57.5	57	56.5	55	54	52.5	50.5	49
TDG125-45/4	37		57.5	57	56.5	55	54	52.5	50.5	49	48	45	43
TDG125-56/4	37		64.5	64	63.5	62.5	62	60	59	57.5	55.5
TDG125-50/4	45		64.5	64	63.5	62.5	62	60	59	57.5	55.5	53	50	46
TDG125-66/4	45		74.5	74	73.5	73	72	70.5	69.5	68	66
TDG125-60/4	55		74.5	74	73.5	73	72	70.5	69.5	68	66	63	61	57

Type	Motor(kw)	Q (m³/h)	50	75	100	125	150	175	200	225	250	275	300	325	350	375	400	425
TDG150-14/4	11	H(m)	18.5	18.2	18	17.5	17	16	15	14	13	12
TDG150-21/4	11		23	22.5	22.2	22	21	20
TDG150-16/4	15		23	22.5	22.2	22	21	20	19	17.5	17	16	14
TDG150-22/4	15		26	25.5	25	24.5	24	23	22	21.5
TDG150-18/4	18.5		26	25.5	25	24.5	24	23	22	21.5	20	18.5	18	16	14	12
TDG150-25/4	18.5		28.2	28	27.5	27.2	27	26	25	24	23
TDG150-17/4	22		28.2	28	27.5	27.2	27	26	25	24	23	22	21	19	17	16	14	12

Type	Motor(kw)	Q (m³/h)	50	75	100	125	150	175	200	225	250	275	300	325	350	375	400	425	450	500
TDG150-27/4	15	H(m)	30.5	29.5	28.5	27.5	27	26
TDG150-24/4	18.5		30.5	29.5	28.5	27	26.5	26	24	23	22
TDG150-28/4	18.5		33.5	33	32	31	30	29	28
TDG150-25/4	22		33.5	33	32	31	30	29	28	26.5	25	23	21.5
TDG150-22/4	30		38	37	36.5	35.5	34.5	33.5	33	31.5	30	28	26	24	22	19.5	17	14
TDG150-36/4	30		43	42.5	42	41	40	39	38	37	36
TDG150-24/4	37		43	42.5	42	41	40	39	38	37	36	34.5	33	31	28.5	26	24	21.5
TDG150-39/4	37		47	46.5	46	45.5	45	44.5	43.5	42.5	41	39
TDG150-28/4	45		47	46.5	46	45.5	45	44.5	43.5	42.5	41	39	38	36	34	33	30.5	28	25.5	19

Type	Motor(kw)	Q (m³/h)	50	75	100	125	150	175	200	225	250	275	300	325	350	375	400	425	450	500
TDG150-41/4	30	H(m)	47.5	47	46	45	43.5	42.5	41
TDG150-36/4	37		47.5	47	46	45	43.5	42.5	41	40	38.5	36	34
TDG150-44/4	37		51	50.5	50	50	49	47.5	46.5	45	44.5
TDG150-38/4	45		51	50.5	50	50	49	47.5	46.5	45	44.5	41.5	40	38	35
TDG150-51/4	45		60	59.5	59	58	57	55	53.5	52	51
TDG150-43/4	55		60	59.5	59	58	57	55	53.5	52	51	49.5	48	46	43	40
TDG150-61/4	55		69.5	69	68.5	68	67.5	67	65	63	61
TDG150-48/4	75		69.5	69	68.5	68	67.5	67	65	63	61	60	58.5	57	54.5	52	50	48	44.5
TDG150-68/4	75		78	77.5	77	76.5	76	75	73	72	70.5	69.5	68	65
TDG150-58/4	90		78	77.5	77	76.5	76	75	73	72	70.5	69.5	68	65	63	60.5	59.5	58	55	49

Type	Motor(kw)	Q (m³/h)	50	100	150	200	250	300	350	400	450	500	550	600	650
TDG200-14/4	22	H(m)	26	25	24	22.5	21	20	17.5	16	14	11	8
TDG200-27/4	22		31.5	30.5	30	29	27
TDG200-17/4	30		31.5	30.5	30	29	27	25.5	23	21	19.5	17	14.5
TDG200-31/4	30		36	35	34	33	31.5
TDG200-20/4	37		36	35	34	33	31.5	30	28.5	27	24	21	18	16
TDG200-34/4	37		39.5	39	38	37.5	36	35
TDG200-24/4	45		39.5	39	38	37.5	36	35	34	31	28.5	26.5	24	20.5
TDG200-38/4	45		44	43	42.5	42	40.5	39	38
TDG200-28/4	55		44	43	42.5	42	40.5	39	38	36	34	31	28	26	23

Type	Motor(kw)	Q (m³/h)	50	100	150	200	250	300	350	400	450	500	550	600	625
TDG200-31/4	37	H(m)	40	39.5	38.5	37	35	32	31
TDG200-28/4	45		40	39.5	38.5	37	35	32	31	29	26.5
TDG200-37/4	45		46	45	43	42	40	39	37
TDG200-32/4	55		46	45	43	42	40	39	37	35	32	29.5
TDG200-48/4	55		54	53	52	51	50	49	47
TDG200-40/4	75		54	53	52	51	50	49	47	45	43	40	38
TDG200-54/4	75		61.5	61	60.6	60	59	58	56	54
TDG200-48/4	90		61.5	61	60.6	60	59	58	56	54	52	50	48	43	42
TDG200-63/4	90		71.5	70.5	70	69.5	68	67.5	66	63
TDG200-58/4	110		71.5	70.5	70	69.5	68	67.5	66	63	62	59.5	57	55.5

FAQ

Q: What is the delivery time?
A:The sample can be sent to customer within 7-10 days.
The batch order can be shipped within 20 days after receiving deposit payment
Q:Where is your loading port?
A: Shanghai port, China
Q: Is it all right to make customer's own brand name?
A: Can make OEM if order quantity reached 200pcs totally
Q: What is your payment term?
A: 30% in advance, 70% balance the B/L or T/T
Q: What Hz are the parameters given in the picture and text for?
A: 50HZ, if 60GZ is required, we will provide new parameters or send the requirements via email, and we will send the 60HZ parameter data to your location.
Q: What is the warranty of the product?
A: We offer 1 year product life guarantee and a generous 1 year warranty on all purchases that begin with the BL
Q: What information shall I provide you when I need your offer?
A: Normally, we need customer to supply the pump flow, total head, pump material (copper wire or aluminum wire? Stator length), voltage, frequency, etc, so we can quote exactly what customer need
Q: Can you accept customized products?
A: Yes we accept your specific order if you could provide us with your requirements.
Q: Is there any leakage problem of this pump?
A: We test 100% and long time for the pump, to make sure there is no leakage problem.
Q: Do you supply sample?
A: We can supply sample, but customer have to pay for the sample fee
Q: What is the delivery time?
A:7-10 after we receiving your deposit.
Q: Where did you export to?
A: We export to more than 50 countries, for example, Israel, South Africa, Germany, Poland, Spain, Vietnam, Malaysia, Russia, Thailand, Mexico, Brazil, Chile, etc.
Q:Can you recommend some pumps according to the working conditions?
A: We have been working as sales engineers for more than 15 years. It can be provided according to some data we need.
Q: Can you provide guidance on after-sales issues and installation problems?
A: Our after-sales engineers are professionals who have been working for more than 10 years, and we will provide free video guidance to customers who purchase our products.