LVR2 Vertical multicellular pump, water box and pump base in cast iron

Application

Transfer of liquids with low viscosity, non-flammable and non-explosive, not containing solid particles or fibers. These liquids must not chemically attack the materials of the pump.
Water supply for tall buildings, pumping stations, overpressure
Washing stations, heating water circulation, air conditioning water circulation, water treatment systems
Distillation systems, municipal swimming pools
Irrigation: sprinkling, drip
Industry
Fire fighting systems

Pump

Liquid temperature: from -20°C to +120°C
Nominal flow: 2 m³/h
maximum pressure: 23 bars
pH between 4 and 10

Motor

IE3 motor
Protection class: IP55
Maximum ambient temperature: +40°

Identification codes

LVR

-10

-B

/F(A, K, G)

DIN flange (oval, clamp fitting, threaded fitting)

inox 316 (by default, inox 304)

number of turbines

Nominal flow (m³/h)

Single-phase motor

Vertical multicellular pump

Technical data

		Q (m³/h)	1	1.2	1.6	2	2.5	2.8	3.2	3.5
Model	kW	Q (l/min)	17	20	27	33	42	47	53	58
LVRm2-2	0.37	H (m)	18	17	16	15.5	13.5	12	10	8
LVR2-2/F	0.37		18	17	16	15.5	13.5	12	10	8
LVRm2-3	0.37		27	26	24	22.5	19.5	18	15	12
LVR2-3/F	0.37		27	26	24	22.5	19.5	18	15	12
LVRm2-4	0.55		36	35	33	30.5	27	24	17	16
LVR2-4/F	0.55		36	35	33	30.5	27	24	17	16
LVRm2-5	0.55		45	43	40	37	32.5	30	24	20
LVR2-5/F	0.55		45	43	40	37	32.5	30	24	20
LVRm2-6	0.75		53	52	50	45.5	40	36	30	24
LVR2-6/F	0.75		53	52	50	45.5	40	36	30	24
LVRm2-7	0.75		63	61	57	52	45.5	41	35	28
LVR2-7/F	0.75		63	61	57	52	45.5	41	35	28
LVRm2-8	1.1		71	69	65	59	51	47	40	33
LVR2-8/F	1.1		71	69	65	59	51	47	40	33
LVRm2-9	1.1		80	78	73	68.5	60	54	45	37
LVR2-9/F	1.1		80	78	73	68.5	60	54	45	37
LVRm2-10	1.1		89	86	81	74	65	59	49	40
LVR2-10/F	1.1		89	86	81	74	65	59	49	40
LVRm2-11	1.1		98	95	89	82	71.5	64	54	44
LVR2-11/F	1.1		98	95	89	82	71.5	64	54	44
LVRm2-12	1.5		107	103	97	90	78	71	59	47
LVR2-12/F	1.5		107	103	97	90	78	71	59	47
LVRm2-13	1.5		116	114	106	98	86.5	78	65	52
LVR2-13/F	1.5		116	114	106	98	86.5	78	65	52
LVRm2-14	1.5		125	122	114	105	92	84	69	57
LVR2-14/F	1.5		125	122	114	105	92	84	69	57
LVRm2-15	1.5		134	130	123	112	98	90	73	60
LVR2-15/F	1.5		134	130	123	112	98	90	73	60
LVRm2-16	2.2		143	139	131	120	104	96	79	66
LVR2-16/F	2.2		143	139	131	120	104	96	79	66
LVRm2-17	2.2		152	148	139	128	111	102	85	70
LVR2-17/F	2.2		152	148	139	128	111	102	85	70
LVRm2-18	2.2		161	157	148	136	122	108	91	76
LVR2-18/F	2.2		161	157	148	136	122	108	91	76
LVRm2-19	2.2		170	165	156	143	128	113	95	81
LVR2-19/F	2.2		170	165	156	143	128	113	95	81
LVRm2-20	2.2		179	174	164	150	134	119	100	85
LVR2-20/F	2.2		179	174	164	150	134	119	100	85
LVRm2-21	2.2		188	183	172	157	140	124	105	88
LVR2-21/F	2.2		188	183	172	157	140	124	105	88
LVRm2-22	2.2		197	192	180	165	145	130	110	90
LVR2-22/F	2.2		197	192	180	165	145	130	110	90
LVRm2-23	3		205	201	188	173	153	137	105	97
LVR2-23/F	3		205	201	188	173	153	137	105	97
LVRm2-24	3		214	210	197	181	160	144	120	105
LVR2-24/F	3		214	210	197	181	160	144	120	105
LVRm2-25	3		223	219	205	189	168	151	125	107
LVR2-25/F	3		223	219	205	189	168	151	125	107
LVRm2-26	3		232	228	214	198	176	158	130	110
LVR2-26/F	3		232	228	214	198	176	158	130	110

Hydraulic performance

Dimensions

Models	B1/bride-ovale	B1+B2/bride-ovale	B1/bride-DIN	B1+B2/bride-DIN	D1	D2	Weight
LVRm2-2	256	470	282	496	130	105	22.3
LVR2-2	256	470	282	496	130	105	22.3
LVRm2-3	256	470	282	496	130	105	22.5
LVR2-3	256	470	282	496	130	105	22.5
LVRm2-4	274	488	300	514	130	105	22.3
LVR2-4	274	488	300	514	130	105	22.3
LVRm2-5	292	506	318	532	130	105	22.8
LVR2-5	292	506	318	532	130	105	22.8
LVRm2-6	314	582	340	608	149.5	124.5	26.6
LVR2-6	314	582	340	608	149.5	124.5	26.6
LVRm2-7	332	600	358	626	149.5	124.5	27.1
LVR2-7	332	600	358	626	149.5	124.5	27.1
LVRm2-8	350	618	376	644	150	124.5	29.1
LVR2-8	350	618	376	644	150	124.5	29.1
LVRm2-9	368	636	394	662	150	124.5	29.5
LVR2-9	368	636	394	662	150	124.5	29.5
LVRm2-10	386	654	412	680	150	124.5	30
LVR2-10	386	654	412	680	150	124.5	30
LVRm2-11	404	672	430	698	150	124.5	30.4
LVR2-11	404	672	430	698	150	124.5	30.4
LVRm2-12	438	756	464	782	163.6	127	35.9
LVR2-12	438	756	464	782	163.6	127	35.9
LVRm2-13	456	774	482	800	163.6	127	36.2
LVR2-13	456	774	482	800	163.6	127	36.2
LVRm2-14	474	792	500	818	163.6	127	37.8
LVR2-14	474	792	500	818	163.6	127	37.8
LVRm2-15	492	810	518	836	164	127	38.1
LVR2-15	492	810	518	836	164	127	38.1
LVRm2-16	510	828	536	854	164	127	40.9
LVR2-16	510	828	536	854	164	127	40.9
LVRm2-17	528	846	554	872	164	127	40.9
LVR2-17	528	846	554	872	164	127	40.9
LVRm2-18	546	864	572	890	164	127	41
LVR2-18	546	864	572	890	164	127	41
LVRm2-19	564	882	590	908	164	127	42.2
LVR2-19	564	882	590	908	164	127	42.2
LVRm2-20	582	900	608	926	164	127	42.7
LVR2-20	582	900	608	926	164	127	42.7
LVRm2-21	600	918	626	944	164	127	43.1
LVR2-21	600	918	626	944	164	127	43.1
LVRm2-22	618	936	644	962	164	127	46.6
LVR2-22	618	936	644	962	164	127	46.6
LVRm2-23	640	980	666	1006	185.5	120	50.4
LVR2-23	640	980	666	1006	185.5	120	50.4
LVRm2-24	658	998	684	1024	185.5	120	50.8
LVR2-24	658	998	684	1024	185.5	120	50.8
LVRm2-25	676	1016	702	1042	185.5	120	51.2
LVR2-25	676	1016	702	1042	185.5	120	51.2
LVRm2-26	694	1034	720	1060	185.5	120	51.6
LVR2-26	694	1034	720	1060	185.5	120	51.6

B1/bride-ovale (mm)

B1+B2/bride-ovale (mm)

Exploded view

No.	Type	Materials	Buy
1	Lower water box	cast iron HT200	See spare parts
2	Drain plug	AISI 304 stainless steel	See spare parts
3	Diffuser	AISI 304 stainless steel	See spare parts
4	Diffuser with bearing	AISI 304 stainless steel	See spare parts
5	Intermediate diffuser	AISI 304 stainless steel	See spare parts
6	Impeller	AISI 304 stainless steel	See spare parts
7	Final scroll	AISI 304 stainless steel	See spare parts
8	Lantern	cast iron HT200	See spare parts
9	Filling plug	AISI 304 stainless steel	See spare parts
10	Coupling		See spare parts
11	Engine		See spare parts
12	Coupling protection housing	AISI 304 stainless steel	See spare parts
13	Cartridge mechanical seal		See spare parts
14	Drain plug	AISI 304 stainless steel	See spare parts
15	Pump shaft	AISI 304 stainless steel	See spare parts
16	Jacket	AISI 304 stainless steel	See spare parts
17	Flange	cast iron HT200	See spare parts

1. Lower water box

2. Drain plug

3. Diffuser

4. Diffuser with bearing

5. Intermediate diffuser

6. Impeller

7. Final scroll

8. Lantern

9. Filling plug

10. Coupling

11. Engine

12. Coupling protection housing

13. Cartridge mechanical seal

14. Drain plug

15. Pump shaft

16. Jacket

17. Flange

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Model	Part ref.	Price	Stock	Buy
LVR2-11	No available part.
LVR2-18	No available part.

Operating instructions

attachment Operating instructions (3.2 MB)

Technical file

attachment Technical file LVR2

file_download PDF documents