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CB2 - 2CP 25/16B - 2x2 HP three-phase pressure group

Name: CB2 - 2CP 25/16B - 2x2 HP three-phase pressure group
Brand: Pedrollo
SKU: CB2 - 2CP 25/16B
Price: 1714.41 EUR
Availability: InStock
Rating: 5 (1 reviews)

2 THREE-PHASE ELECTRIC PUMPS.

2 x 1.5 Kw (2 x 2 HP) motor. Flow rate up to 280 l/min (16.8 m³/h). Head up to 58 m.

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Description

COMBIPRESS are pressure groups with two electric pumps assembled in a ready-to-install unit.

The groups are set up so that, with each increase in demand from the user, one or both pumps are automatically started in succession.
This also allows for a significant reduction in electricity consumption since only the pumps needed to satisfy the water demand are activated.

The electronic circuit in the electrical panel alternates the operation of the pumps.

Data sheet

Motor connection: THREE-PHASE
Power (HP): 4
Absorption at 400V (A): 4
Suction mouth: 2"
Delivery port: 1 "1/2
Body Pump: Cast iron
Impeller: Brass
Motor shaft: Stainless steel EN 10088-3 1.4104
Check valve: no
Degree of protection: IP 44
Flow rate min. (l./min.): 40
Max flow (l./min.): 280
Min head (m.): 30
Max head (m.): 56
Height (cm): 78
Width (cm): 53
Depth (cm): 68.8
Weight kg): 79
Guarantee: 2

Attachments

Technical data sheet CB2

Construction and operating characteristics. Working curves, limits of use and dimensions of the CB2 Pedrollo pumps.

Download (1.54MB)

CB2 - 2CP models and performances

GUY

Three-phase

CB2 - 2CP 25/14B

CB2 - 2CP 25/16C

CB2 - 2CP 25/16B

CB2 - 2CP 25/16A

CB2 - 2CP 32/200C

CB2 - 2CP 32/200B

CB2 - 2CP 32/210B

CB2 - 2CP 32/210A

CB2 - 2CP 40/180C

CB2 - 2CP 40/180B

CB2 - 2CP 40/180A

POWER
KW	HP
2x1.1	2x1.5
2x1.1	2x1.5
2x1.5	2x2
2x2.2	2x3
2x3	2x4
2x4	2x5.5
2x5.5	2x7.5
2x7.5	2x10
2x4	2x5.5
2x5.5	2x7.5
2x7.5	2x10

MAX. CAPACITY
m³/h
12.0
14.4
16.8
19.2
30.0
30.0
30.0
30.0
42.0
48.0
48.0

MAX. HEAD
m
52
46
56
67
66.5
81
94
111
62
73
85

COLLECTORS
DN1	DN2
2"	1 1/2"
3"	2"
DN 100"	DN 80"

Q	m³/hour	0	2.4	4.8	7.2	9.6	12.0	13.2	14.4	16.8	19.2	21.6	24.0	30.0	36.0	42.0	48.0
Q	l/min	0	40	80	120	160	200	220	240	280	320	360	400	500	600	700	800
H	meters	54	52	47.5	41	33	22
		47	46	44	40	35	30	27	24
		58	56	54	51	47	43	40	37	30
		68	67	64.5	62	58	54	51	48	41	32
		70	-	66.5	65	63	60.5	59	58	55	52	49.5	46.5	36
		85	-	81	79	77	75	74	72	69	66	62	58	49
		94	-	94	93	91	89	87	86	83	79	75	70	56
		112	-	111	110.5	110	108	107	106	102	99	94	89	74
		64	-	-	-	-	62	61.3	60.5	59	57.5	56	54.5	49	43	35
		76	-	-	-	-	73	72.5	72	71	70	69	67.5	64	59.5	54	46
		88	-	-	-	-	85	84.5	84	83	82	81	79.5	76	72	67	60

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Motor connection	Motor connection THREE-PHASE	Motor connection THREE-PHASE	Motor connection THREE-PHASE	Motor connection THREE-PHASE
Power (HP)	Power (HP) 4	Power (HP) 3	Power (HP) 6	Power (HP) 3
Absorption at 400V (A)	Absorption at 400V (A) 4	Absorption at 400V (A) 6.2	Absorption at 400V (A) 10.6	Absorption at 400V (A) 6.2
Suction mouth	Suction mouth 2"	Suction mouth 2"	Suction mouth 2"	Suction mouth 2"
Delivery port	Delivery port 1 "1/2	Delivery port 1 "1/2	Delivery port 1 "1/2	Delivery port 1 "1/2
Body Pump	Body Pump Cast iron	Body Pump Cast iron	Body Pump Cast iron	Body Pump Cast iron
Impeller	Impeller Brass	Impeller Brass	Impeller Brass	Impeller Brass
Motor shaft	Motor shaft Stainless steel EN 10088-3 1.4104	Motor shaft Stainless steel EN 10088-3 1.4104	Motor shaft Stainless steel EN 10088-3 1.4104	Motor shaft Stainless steel EN 10088-3 1.4104
Check valve	Check valve no	Check valve no	Check valve no	Check valve no
Degree of protection	Degree of protection IP 44	Degree of protection IP 44	Degree of protection IP 44	Degree of protection IP 44
Flow rate min. (l./min.)	Flow rate min. (l./min.) 40	Flow rate min. (l./min.) 40	Flow rate min. (l./min.) 40	Flow rate min. (l./min.) 40
Max flow (l./min.)	Max flow (l./min.) 280	Max flow (l./min.) 200	Max flow (l./min.) 320	Max flow (l./min.) 240
Min head (m.)	Min head (m.) 30	Min head (m.) 22	Min head (m.) 32	Min head (m.) 24
Max head (m.)	Max head (m.) 56	Max head (m.) 52	Max head (m.) 67	Max head (m.) 46
Height (cm)	Height (cm) 78	Height (cm) 77.1	Height (cm) 78	Height (cm) 77.1
Width (cm)	Width (cm) 53	Width (cm) 53	Width (cm) 53	Width (cm) 53
Depth (cm)	Depth (cm) 68.8	Depth (cm) 68.8	Depth (cm) 68.8	Depth (cm) 68.8
Weight kg)	Weight kg) 79	Weight kg) 70	Weight kg) 82	Weight kg) 70
Guarantee	Guarantee 2	Guarantee 2	Guarantee 2	Guarantee 2