Mastra 8 inch stainless steel submersible pump - 8SP series 95 m³/h rated flow

Name: Mastra 8 inch stainless steel submersible pump - 8SP series 95 m³/h rated flow
Brand: Mastra
Rating: 5.0 (55 reviews)

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Model:
8SP95
Brand:
Mastra
Size:
3 inch
Impeller Material:
Plastic

Product Description

Metal parts for 3SP, 4SP, 5SP, 6SP, 8SP and 10SP series of submersible pump such as impeller, diffuser, pump outlet and suction support etc. are made of wearable and anticorrosive stainless steel AISI304 through advanced moulding and punching craft procedures. Rubber bearing is made of wearable rubber with low friction. The connection method between coupler and motor is in compliance with standard of NEMA. Our impeller and diffuser are designed and manufactured according to the requirements of high efficiency, high reliability and long service life.

Feature:

1. All metal materials are 100% SS304, the structure is corrosion resistant, clean and environmental friendly, and will not cause secondary pollution to the water quality.

2. It is equipped with check valve to prevent the impact of backflow water pressure when the electric pump stops. Drain holes can also be set on the check valve seat according to the customer's needs to slowly drain the water in the pipeline to prevent the pipeline from freezing in winter.

3. All stainless steel impeller has obviously higher wear-resistant and longer service life than the ordinary plastic impeller and brass impeller, so that the pump has high efficiency, good stability and long service life.

4. Stainless steel sand net to prevent sand or large particulate matter into the pump body.

5. Special thrust bearing is installed to effectively prevent the damage in the process of starting the water pump and transportation.

brushless motor submersible pump tubing submersible pump vs above ground pump

Model 50Hz	Motor Power		Three Phase	Q	Capacity
				US.gpm	0	198	264	352	396	418	462	528
				m³/h	0	45	60	80	90	95	105	120
			380V	L/min	0	750	1000	1333	1500	1583	1750	2000
	HP	kW	A	Total head in meters
8SP95-01	7.5	5.5	13.6	H (m)	21	18	16	14	12.5	12	10	6
8SP95-02	12.5	9.2	21.7		42	36	33	28	25	24	20	13
8SP95-03	17.5	13	29.8		63	54	49	41	38	36	29	19
8SP95-04	25	18.5	41.6		84	72	66	55	50	48	39	26
8SP95-05	30	22	48.2		105	90	82	69	63	60	49	32
8SP95-06	35	26	54.5		126	108	99	83	75	72	59	38
8SP95-07	40	30	65.4		147	126	115	97	88	84	68	45
8SP95-08	50	37	79.7		168	142	132	110	100	96	78	51
8SP95-09	50	37	79.7		189	160	149	124	113	108	88	57
8SP95-10	60	45	96.9		210	178	165	137	125	120	98	64
8SP95-11	75	55	117		231	196	181	152	138	132	107	70
8SP95-12	75	55	117		252	214	198	165	150	144	117	77
8SP95-13	75	55	117		273	232	214	179	163	156	127	83
8SP95-14	85	63	132		294	250	231	193	175	168	137	89
8SP95-15	85	63	132		315	268	247	207	188	180	146	96
8SP95-16	100	75	155		336	286	264	220	200	192	156	102
8SP95-17	100	75	155		357	304	280	234	213	204	166	1108
8SP95-18	125	93	185		378	322	297	248	225	216	176	115
8SP95-19	125	93	185		398	340	313	264	238	228	185	121
8SP95-20	125	93	185		420	358	330	276	250	240	195	128

R75-T1_04

(Unit of Length: mm)
Model	H3	H2	H1	ΦA	ΦB	Φmax
8SP95-01	1162	748	414	G5"	191	200
8SP95-02	1331	813	518
8SP95-03	1490	868	622
8SP95-04	1699	973	726
8SP95-05	1853	1023	830
8SP95-06	2002	1068	934
8SP95-07	2212	1174	1038
8SP95-08	2361	1219	1142
8SP95-09	2465	1219	1246
8SP95-10	2624	1274	1350
8SP95-11	2728	1274	1454
8SP95-12	2967	1409	1558
8SP95-13	3071	1409	1662
8SP95-14	3235	1469	1766
8SP95-15	3339	1469	1870
8SP95-16	3513	1539	1974
8SP95-17	3617	1539	2078
8SP95-18	3811	1629	2182
8SP95-19	3915	1629	2286
8SP95-20	4019	1629	2390

Parts		Material
Shaft		AISI 304(316L)
Coupling		AISI 304(316L)
Check value		AISI 304(316L)
Pump body		AISI 304(316L)
Impeller		AISI 304(316L)
Diffuser		AISI 304(316L)
Bearing		Wear resistant rubber
Suction strainer		AISI 304(316L)
Suction support		AISI 304(316L)
Delivery body		AISI 304(316L)