DM series mud pump (R), manufacturer of horizontal slurry pumps design in China

Description

Diameter: 25-650mm
Flow rate: 2-9500m3 / h
Head: 10-55m (Step-Simple)

Delin DM (R) series slurry pumps are suitable for delivering middle and low density abrasive slurries in metallurgical, mining, coal and power industries, etc. For example, delivering slurry in mining, metallurgical, power plant, steel mill and chemical industries, etc. 7. The pump Should rotate clockwise viewing from driving end.
Hebei Delin Machinery provides a full range of slurry pumps for various pumps in China, including the DM series mud pump (R). We are one of the leading manufacturers and suppliers in this field. The diameter of these mud pumps DM series (R) is 25-650mm. Our slurry pumps of horizontal design are exported mundialmente.

Application

Mud pump DM series (R) of Delin is suitable for transporting abrasive slurry medium, low density metallurgy, mining, coal and energóa industries, etc. For example, the transport of sludge in mining, metallurgy, power plants, steel mill and chemical industries, etc.

Characteristics

1. mud pumps DM series (R) is designed with double revestimiento.
2. High efficiency, wear-resistant, stable performance and full interchangeability are main features of our series mud pump DM (R) .
3. The material of the liner and impeller adopts resistante metal wear rubber for our slurry pumps design horizontal.
4. The discharge area can be positioned in eight different positions in a range of 45 ° .
5. Similar to our other series of horizontal slurry pumps design, mud pump DM series (R) can be also installed in multi-stage design and tape or coupling driven directo.
6. The shaft seal can adopt seal gland seal or expeller seal mecánico.
7. This series mud pump DM (R) must rotate in the direction of clockwise for a final ride.

Selection Box

Patameter performative

Settings

Kind	Maximum Allowable Power (kW)	Material		Water Performance Aclaradoo						Driving
		Lining	Driving	Capacity (Q)		Head (H)	Speed (n)	Effect Max.	NPSH	Wildebeest. blade	Day. Impeller (mm)
		Lining	Driving	(M³ / h)	(L / s)	(M)	(R / min)	(%)	(M)	Wildebeest. blade	Day. Impeller (mm)
25X20DM-A	7.5	M	M	2.34 ~ 10.8	0.65 ~ 3	6 ~ 37	1400 ~ 3000	30	-	4	152.4
75X50DM-B	fifteen	M	M	16.2 ~ 76	4.5 ~ 20	9 ~ 44	1400 ~ 2800	55	-	4	190
100X75DM-C	30	M	M	18 ~ 151	5 ~ 42	4 ~ 45	900 ~ 2400	57	-	4	229
150X100DM-D	60	M	M	50 ~ 252	14 ~ 70	7 ~ 46	800 ~ 1800	60	2 ~ 3.5	4	305
200X150DM-E	120	M	M	115 ~ 486	32 ~ 135	12 ~ 51.5	800 ~ 1500	65	2 ~ 6	4	381
250X200DM-E	120	M	M	234 ~ 910	65 ~ 253	9.5 ~ 40	600 ~ 1100	64	3 ~ 6	4	457
300X250DM-S	120	M	M	396 ~ 1425	110 ~ 396	8 ~ 30	500 ~ 800	77	2 ~ 10	5	550
350X300DM-S	560	M	M	468 ~ 2538	130 ~ 705	8 ~ 60	400 ~ 950	79	2 ~ 10	5	653
400X350DM-S	560	M	M	650 ~ 2800	180 ~ 780	10 ~ 59	400 ~ 840	81	3 ~ 10	5	735
450X400DM (R) -ST	560	M	M	720 ~ 3312	200 ~ 920	7 ~ 51	300 ~ 700	80	2 ~ 10	5	825
450X400DM (R) -ST	560	M	M	756 ~ 3312	210 ~ 920	7 ~ 37.5	6300 ~ 600	85	2 ~ 8	5	825
500X450DM (R) -ST	560	M	M	1008 ~ 4356	280 ~ 1210	9 ~ 48	300 ~ 600	80	2 ~ 9	5	933
500X450DM (R) -ST	560	RU	RU	1080 ~ 4356	300 ~ 1210	9 ~ 40	300 ~ 550	87	3 ~ 10	5	933
650X550DM (R) -TU	1200	M	M	1980 ~ 7920	560 ~ 2200	10 ~ 50	250 ~ 475	86	4 ~ 10	5	1213
650X550DM (R) -TU	1200	RU	RU	1980 ~ 7920	700 ~ 2530	10 ~ 50	250 ~ 475	86	4 ~ 10	5	1213
Note: 1. M: material wear-resistant alloy, UK: rubber. 2. Recommended flow range: 50% ~ 110% Q'≤Q Q '(Q'≈ flow rate appropriate for the point of highest efficiency) 3. NPSH: recommended appropriate to point Q at the highest speed.

Installation dimension

Model	Outline Dimensions
Model	TO	B	C	D	AND	F	G	n-d	H	J	K	L	M	N
25X20DM-A	461	159	241	286	25	210	28	4-Ф18	57	20	145	89	90	86
75X50DM-B	642	143	254	295	24	248	38	4-Ф14	80	28	197	191	136	114
100X75DM-C	813	175	358	406	32	311	48	4-Ф19	120	42	254	253	163	146
150X100DM-D	950	213	432	492	38	364	64	4-Ф22	163	65	330	280	187	190
200X150DM-E	1218	257	546	622	54	448	76	4-Ф29	220	80	457	376	237	248
250X200DM-E	1334	257	546	622	54	448	76	4-Ф29	220	80	457	413	306	292
300X250DM-S	1406	490	560	680	50	590	70	4-Ф28	216	85	350	322	324	438
350X300DM-S	1720	640	760	920	70	780	90	4-Ф35	280	120	450	415	300	475
400X350DM-S	1776	640	760	920	70	780	90	4-Ф35	280	120	650	425	340	530
450X400DM (R) -ST	1840	620	9 o'clock	1150	80	780	125	4-Ф48	280	120	650	480	375	6 o'clock
500X450DM (R) -ST	1875	620	9 o'clock	1150	80	780	125	4-Ф48	280	120	650	5 o'clock	400	660
650X550DM (R) -TU	2400	860	1200	1460	95	1050	150	4-Ф79	350	150	9 o'clock	625	5 o'clock	86

Model	Size of the pump head				Dimension Input Flange				Dimension Output Flange
Model	S	Q	R	P	O.D	I.D.	C-C BET. Holes	Holes	O.D	I.D.	C-C BET. Holes	Holes
25X20DM-A	144	-	-	128	114	25	83	4-Ф14	102	20	73	4-Ф14
75X50DM-B	-	155	-	163	184	75	146	4-Ф19	165	50	127	4-Ф19
100X75DM-C	102	-	-	204	229	100	191	4-Ф19	203	75	165	4-Ф19
150X100DM-D	118	-	-	262	305	150	260	4-Ф22	229	100	191	4-Ф22
200X150DM-E	155	-	-	324	368	200	324	4-Ф19	305	150	260	4-Ф19
250X200DM-E	199	-	-	401	445	250	394	8-Ф22	382	200	337	8-Ф22
300X250DM-S	257	476	603	470	552	305	495	8-Ф22	483	254	425	8-Ф22
350X300DM-S	165	599	634	570	560	350	5 o'clock	12, Ф26	530	300	470	12, Ф26
400X350DM-S	295	643	691	620	640	400	580	12, Ф26	590	350	530	12, Ф26
450X400DM (R) -ST	343	747	809	740	720	450	650	12, Ф33	685	400	615	12, Ф33
500X450DM (R) -ST	375	814	872	800	770	5 o'clock	700	12, Ф33	740	450	670	12, Ф33
650X550DM (R) -TU	453	1055	1142	975	975	650	880	12, Ф39	9 o'clock	350	800	12, Ф39

Slurry pumps DM Series (R)

Mud pump DM series (R) of Delin is suitable for transporting abrasive slurry medium, low density metallurgy, mining, coal and energóa industries, etc. For example, the transport of sludge in mining, metallurgy, power plants, steel mill and chemical industries, etc.