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BC 15/50-ST - 1.5 HP three-phase DOUBLE-CHANNEL electric pump for waste water

Name: BC 15/50-ST - 1.5 HP three-phase DOUBLE-CHANNEL electric pump for waste water
Brand: Pedrollo
SKU: BC 15/50-ST
Price: 378.44 EUR
Availability: InStock
Rating: 5 (1 reviews)

Flow rate up to 750 l/min (45 m³/h). Head up to 14 m. 1.1 Kw (1.5 HP) motor.

Variants:

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Description

The BC 15/50-ST submersible electric pump is built entirely of stainless steel and is characterised by particular resistance to corrosion and abrasion.

It is recommended for the drainage of dirty and sewage water in the domestic and civil sectors, for the conveyance of waste water and sewage, waste water, surface water, water mixed with mud in holiday homes, villas, single-family homes.

It is equipped with a double-channel impeller that allows the pumping of liquids containing suspended solids up to 50 millimetres in diameter with short fibres.

The hydraulic geometry of the conveying spiral and the dual-channel impeller is the result of a refined fluid-dynamic calculation that has allowed us to obtain excellent performance, a high efficiency that translates into significant energy savings.

The dual-channel impeller allows for excellent performance and high energy efficiency, developing greater pressure and ensuring the pumping of solids with a diameter of up to 50 millimetres. Certainly the best performing solution for wastewater drainage

These pumps are distinguished by their reliability, especially in fixed installations with automatic operation.

Data sheet

Motor connection: THREE-PHASE
Power (HP): 1.5
Absorption at 400V (A): 3.2
Delivery port: 2"
Body Pump: AISI 304 stainless steel
Impeller: AISI 304 stainless steel
Number of impellers: 1
Motor shaft: AISI 431 stainless steel
Check valve: no
Degree of protection: IP 68
Flow rate min. (l./min.): 50
Max flow (l./min.): 750
Min head (m.): 2
Max head (m.): 15
Cable length (m): 10
Employments: drainage, drying up, slightly dirty waters
Liquid temperature max. (° C): 40
Height (cm): 44.6
Weight kg): 15.5
Guarantee: 2

Attachments

BC data sheet

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

Download (651.59KB)

BC ST models and performance

GUY

Three-phase

BC - 10/50-ST

BC - 15/50-ST

POWER
KW	HP
0.75	1
1.1	1.5

PERFORMANCE
Q litres/min	H meters
50 ÷ 600	11 ÷ 2
50 ÷ 750	14 ÷ 2

MOUTH

send.

SOLID BODIES

Ø 50

Q	m³/hour	0	3	6	12	18	24	30	36	42	45	51
Q	l/min	0	50	100	200	300	400	500	600	700	750	850
H	meters	12	11	10	8.5	7	5	3.6	2
H	meters	15	14	13	11.5	9.7	8	6.3	4.6	2.9	2

Construction data of the BC 15/50-ST

Bearings

Pump side motor bearing	6203 2RS - C3
Opposite side engine bearing	6203 ZZ

Tree holding

Type of seal	Double mechanical seal in oil chamber
Engine side model	MG1-14D SIC
LM diameter	14
LM fixed ring	Silicon carbide
LM rotating ring	Graphite
LM elastomer	NBR
Shrinkage DN1=450 DN2=350	MG1-14D SIC
LP diameter	14
LP fixed ring	Silicon carbide
LP rotating ring	Silicon carbide
LP elastomer	NBR

Materials

1.0 - Pump body	Stainless steel EN 1.4301 (AISI 304)
1.4 - Basic	Stainless steel EN 1.4301 (AISI 304)
3.0 - Impeller	Stainless steel EN 1.4301 (AISI 304)
4.0 - Pump shaft	Stainless steel EN 1.4057 (AISI 431)
6.0 - Motor holder	Stainless steel EN 1.4301 (AISI 304)
6.1 - Engine cover	Stainless steel EN 1.4301 (AISI 304)
7.0 - Lantern	Cast iron GJL 200 EN 1561

Compare with Similar Products

	BC 15/50-ST - 1.5 HP three-phase DOUBLE-CHANNEL electric pump for waste water This product Flow rate up to 750 l/min (45 m³/h). Head up to 14 m. 1.1 Kw (1.5 HP) motor.	BC 10/50-ST - 1 HP three-phase DOUBLE-CHANNEL electric pump for waste water Quick View Flow rate up to 600 l/min (36 m³/h). Head up to 11 m. 0.75 Kw (1 HP) motor.
Motor connection	Motor connection THREE-PHASE	Motor connection THREE-PHASE
Power (HP)	Power (HP) 1.5	Power (HP) 1
Absorption at 400V (A)	Absorption at 400V (A) 3.2	Absorption at 400V (A) 2.1
Delivery port	Delivery port 2"	Delivery port 2"
Body Pump	Body Pump AISI 304 stainless steel	Body Pump AISI 304 stainless steel
Impeller	Impeller AISI 304 stainless steel	Impeller AISI 304 stainless steel
Number of impellers	Number of impellers 1	Number of impellers 1
Motor shaft	Motor shaft AISI 431 stainless steel	Motor shaft AISI 431 stainless steel
Check valve	Check valve no	Check valve no
Degree of protection	Degree of protection IP 68	Degree of protection IP 68
Flow rate min. (l./min.)	Flow rate min. (l./min.) 50	Flow rate min. (l./min.) 50
Max flow (l./min.)	Max flow (l./min.) 750	Max flow (l./min.) 600
Min head (m.)	Min head (m.) 2	Min head (m.) 2
Max head (m.)	Max head (m.) 15	Max head (m.) 12
Cable length (m)	Cable length (m) 10	Cable length (m) 5
Employments	Employments drainage, drying up, slightly dirty waters	Employments drainage, drying up, slightly dirty waters
Liquid temperature max. (° C)	Liquid temperature max. (° C) 40	Liquid temperature max. (° C) 40
Height (cm)	Height (cm) 44.6	Height (cm) 43.1
Weight kg)	Weight kg) 15.5	Weight kg) 13.8
Guarantee	Guarantee 2	Guarantee 2