Product Category

50Hz
- Submersible pump
  - 3"
  - 3.5"
  - 4"
  - 4.5"
  - 5"
  - 6"
  - 8"
  - 10"
- Submersible motor
  - 3"
  - 3.5"
  - 4"
  - 5"
  - 6"
  - 8"
- Sewage pump
- Multistage pump
- Solar pump
- Controller
60Hz
- Submersible pump
  - 3"
  - 3.5"
  - 4"
  - 5"
  - 6"
  - 8"
- Submersible motor
  - 4"
  - 6"
- Multistage pump
- Sewage pump

RUIRONG PUMP 4 inch full stainless steel submersible borehole pump deep well pump

Share to:

RUIRONG PUMP 4 inch full stainless steel submersible borehole pump deep well pump

Name: RUIRONG PUMP 4 inch full stainless steel submersible borehole pump deep well pump
Brand: RUIRONG
Rating: 5.0 (91 reviews)

Availability:

Quantity:



Inquire Add to Basket

Model:
4SP2
Brand:
RUIRONG

Product Description

Features

1. The entire metal structure is crafted from 100% SS304 stainless steel, ensuring exceptional corrosion resistance. This eco-friendly design protects water quality by preventing any secondary contamination.

2. Equipped with a reliable check valve, it safeguards against the backflow water pressure when the electric pump stops. Optional drain holes can be added to the check valve seat as per customer requirements, allowing the pipeline to gradually drain water to prevent freezing during winter months.

3. Our stainless steel impeller surpasses ordinary plastic and brass impellers in wear resistance and durability. This means enhanced efficiency, stability, and a longer-lasting pump performance.

4. The stainless steel sand net effectively blocks sand and large particles from entering the pump body, ensuring smooth and uninterrupted operation.

Specifications

Model 50Hz	Motor Power		Three Phase	Single Phase			Q	Capacity
							US.gpm	0	2.6	5.3	7.9	10.6	13.2	15.8	18.5
							m³/h	0	0.6	12	1.8	2.4	3	3.6	4.2
			380V	220V			L/min	0	10	20	30	40	50	60	70
	HP	kW	A	A	μF	VC	Total head in meters
4SP2-06	0.5	0.37	1.8	3.6	20	450	H (m)	37	33	30	27	24	20	13	2
4SP2-09	0.5	0.37	1.8	3.6	20	450		56	50	45	41	36	30	19	4
4SP2-13	0.75	0.55	2	4.8	25	450		81	72	65	59	52	43	27	5
4SP2-18	1	0.75	2.5	6.3	35	450		112	99	90	81	72	59	38	7
4SP2-23	1.5	1.1	3.4	8.6	45	450		143	127	115	104	92	76	48	9
4SP2-28	2	1.5	4.4	10	55	450		174	154	140	126	112	92	59	11
4SP2-33	2	1.5	4.4	10	55	450		205	182	165	149	132	109	69	13
4SP2-40	3	2.2	6.2	14	70	450		248	220	198	180	160	132	84	16
4SP2-48	3	2.2	6.2	14	70	450		298	264	240	216	192	158	101	19
4SP2-55	4	3	8.3	20	80	450		336	303	275	248	220	182	116	22
4SP2-75	5.5	4	10.3	27	100	450		465	414	375	339	300	248	158	29

Performance Curves

SS304 stainless steel pump

Dimensions

(Unit of Length: mm)
Model	H3	H2	H1	ΦA	ΦB	Φmax
4SP2-06	632	351	281	G1 1/4"	95	100
4SP2-09	695	351	344
4SP2-13	794	366	428
4SP2-18	919	386	533
4SP2-23	1044	406	638
4SP2-28	1184	441	743
4SP2-33	1289	441	848
4SP2-40	1496	501	995
4SP2-48	1664	501	1163
4SP2-55	1871	561	1310
4SP2-75	2331	601	1730

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)