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8W Pump CI RF – 50 Hz

Mahavir’s 8W Submersible well pump set are suitable for wells of minimum 200mm or larger in internal diameter. Continuous rating in 5°C to 25°C water as per IEC 60034-1 (Temperature withstanding capacity upto 45°C can be manufactured upon request)

This product is designed for best efficiency and can be best used for Solar Water pumping, Agriculture, Industrial water supply, Pressure boosting, Firefighting, Municipality and water works schemes

Pump set comes with a 2-Pole water cooled and lubricated rewindable type motor with insulation class B and a pump having radial hydrodynamic layout Thus, suitable for operations when completely immersed in water or suitable liquids.

Suitable Properties of liquid for PumpSet
Specific Gravity:	1.004 (max.)
Chloride content:	500 ppm (max.)
Turbidity:	50 ppm. Silica scale (max.)
Allowable Solids:	3000 ppm. (max.)
pH Value:	6.5 to 8.5
Max. Temperature:	33°C (max.)
Permissible Amt. of Sand:	25 grams/cu. meter (max.)
Hardness:	300 (max.)
Viscosity:	1750000 m2/sec (max.)

Material of Construction
Part Name	Material
Suction Casing	Grey Cast Iron or AISI 304 or AISI 316
Suction Bush	Leaded Tin Bronze
DOL Bush	Leaded Tin Bronze
Suction Plate	Grey Cast Iron or AISI 304 or AISI 316
Pump Shaft	Chromium Steel
Coupler	Chromium Steel
Impeller	Technopolymer or Chromium Steel
Diffuser Bowl	Grey Cast Iron or AISI 304 or AISI 316
Discharge Outlet	Grey Cast Iron or AISI 304 or AISI 316

Model De-Code

PERFORMANCE TABLE AND GRAPHS :

8DR028AA

MODEL	STAGE	REQUIRED		l/sec	0.0	5.7	7.8	8.7	9.6	G Ø Outlet (Inch.)
		REQUIRED		m³/h	0	20.4	28.2	31.2	34.5
		HP	kW	l/min	0	340	470	520	575
8DR028AA-06	6	15.0	11	Head in Mtr.	132	114	102	84	66	3"
8DR028AA-08	8	20.0	15		176	152	136	112	88
8DR028AA-10	10	25.0	18		220	190	170	140	110
8DR028AA-12	12	30.0	22		264	228	204	168	132
8DR028AA-14	14	40.0	30		308	266	238	196	154
8DR028AA-16	16	40.0	30		352	304	272	224	176
8DR028AA-18	18	50.0	37		396	342	306	252	198
8DR028AA-20	20	50.0	37		440	380	340	280	220

MODEL	G Ø Outlet (Inch.)	Height (H)		Width(W)		Weight		Volume
MODEL	G Ø Outlet (Inch.)	mm	ft.	mm	ft.	Kg	lb	cu.ft
8DR028AA-06	3"	825	2.71	196	0.64	50.81	112.02	1.56
8DR028AA-08		955	3.13	196	0.64	61.98	136.64	1.79
8DR028AA-10		1085	3.56	196	0.64	73.15	161.26	2.02
8DR028AA-12		1215	3.99	196	0.64	84.31	185.88	2.24
8DR028AA-14		1345	4.41	196	0.64	95.48	210.50	2.47
8DR028AA-16		1475	4.84	196	0.64	106.65	235.12	2.70
8DR028AA-18		1605	5.27	196	0.64	117.82	259.74	2.93
8DR028AA-20		1735	5.69	196	0.64	128.98	284.36	3.15

8W Pump CI RF – 50 Hz

Suitable Properties of liquid for PumpSet

Material of Construction

Model De-Code

PERFORMANCE TABLE AND GRAPHS :

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MODEL	STAGE	REQUIRED		l/sec	0.0	6.7	9.0	10.2	11.7	G Ø Outlet (Inch.)
		REQUIRED		m³/h	0	24	32.4	36.6	42
		HP	kW	l/min	0	400	540	610	700
8DR032AA-05	5	15.0	11	Head in Mtr.	110	95	85	70	55	3"
8DR032AA-06	6	20.0	15		132	114	102	84	66
8DR032AA-08	8	25.0	18		176	152	136	112	88
8DR032AA-10	10	30.0	22		220	190	170	140	110
8DR032AA-12	12	40.0	30		264	228	204	168	132
8DR032AA-14	14	50.0	37		308	266	238	196	154
8DR032AA-16	16	50.0	37		352	304	272	224	176
8DR032AA-18	18	60.0	45		396	342	306	252	198

MODEL	STAGE	REQUIRED		l/sec	0.0	9.2	12.3	14.2	16.7	G Ø Outlet (Inch.)
		REQUIRED		m³/h	0	33	44.4	51	60
		HP	kW	l/min	0	550	740	850	1000
8DR045AA-04	4	15.0	11	Head in Mtr.	88	76	68	56	44	3"
8DR045AA-05	5	20.0	15		110	95	85	70	55
8DR045AA-06	6	25.0	18		132	114	102	84	66
8DR045AA-07	7	30.0	22		154	133	119	98	77
8DR045AA-08	8	40.0	30		176	152	136	112	88
8DR045AA-10	10	40.0	30		220	190	170	140	110
8DR045AA-12	12	50.0	37		264	228	204	168	132
8DR045AA-14	14	60.0	45		308	266	238	196	154

Product Details

8W Pump CI RF – 50 Hz

Suitable Properties of liquid for PumpSet

Material of Construction

Model De-Code

PERFORMANCE TABLE AND GRAPHS :

8DR028AA

8DR032AA

8DR045AA

8DR057AA