F 65/250B - 50 HP three-phase standardized centrifugal electric pump

Name: F 65/250B - 50 HP three-phase standardized centrifugal electric pump
Brand: Pedrollo
SKU: F 65/250B
Price: 7332.2 EUR
Availability: InStock

Flow rate up to 2500 l/min (150 m³/h). Head up to 87 m. 37 Kw (50 HP) motor.

Variants:

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Reinforced packaging to reduce transport damage.

After-sales assistance for product installation.

Description

Used for water supply, washing systems, pressurization, fire-fighting systems, irrigation, industry, water circulation in air conditioning systems, agriculture.

Installation must be carried out indoors or in any case protected from the elements.

Data sheet

Motor connection: THREE-PHASE
Motor power (HP): 50
Absorption at 400V (A): 65
Suction mouth: 3 "
Delivery port: 2 "1/2
Body Pump: Cast iron
Impeller: Cast iron
Number of impellers: 1
Motor shaft: Stainless steel EN 10088-3 1.4104
Check valve: no
Degree of protection: IP 55
Flow rate min. (l./min.): 400
Max flow (l./min.): 2500
Min head (m.): 62
Max head (m.): 87
Liquid temperature max. (° C): +90°C
Height (cm): 45
Width (cm): 84.7
Weight kg): 201.3
Guarantee: 2

Attachments

Technical sheet F

Models, performance curves and construction features of the Pedrollo F series pumps.

Download (1.44MB)

Models and performances F 65/250

GUY

Three-phase

F 65/250C

F 65/250B

F 65/250A

POWER
KW	HP
30	40
37	50
45	60

PERFORMANCE
Q litres/min	H meters
400 ÷ 2350	76 ÷ 53
400 ÷ 2500	87 ÷ 62
400 ÷ 2600	95 ÷ 68

MOUTH
wait.	send.
DN 80	DN 65

Q	m³/hour	24	40	60	80	100	120	141	150	156
Q	l/min	400	667	1000	1333	1667	2000	2350	2500	2600
H	meters	76	76	75.5	72.5	68	61.5	53
		87	87	86	84	80	74	66.5	62
		95	95	94	Ninety two	88	82.5	75	71	68

Construction data of the F 65/250-80/200-80/250

Bearings

Pump side motor bearing	6312 ZZ-C3
Opposite side engine bearing	6212 ZZ-C3

Tree holding

Type of seal	Single Mechanical Seal
Shrinkage DN1=450 DN2=350	FN-40 NU
LP diameter	40
LP fixed ring	Graphite
LP rotating ring	Ceramic
LP elastomer	NBR

Materials

1.0 - Pump body	Cast iron GJL 200 EN 1561
3.0 - Impeller	Cast iron GJL 200 EN 1561
4.0 - Pump shaft	Stainless steel EN 1.4057 (AISI 431)
6.0 - Motor holder	EN-AB 46100 aluminium
6.1 - Engine cover	EN-AB 46100 aluminium
7.0 - Lantern	Cast iron GJL 200 EN 1561

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Motor connection	Motor connection THREE-PHASE	Motor connection THREE-PHASE	Motor connection --	Motor connection THREE-PHASE
Motor power (HP)	Motor power (HP) 50	Motor power (HP) 40	Motor power (HP) 60	Motor power (HP) 25
Absorption at 400V (A)	Absorption at 400V (A) 65	Absorption at 400V (A) 53	Absorption at 400V (A) 79	Absorption at 400V (A) 34.5
Suction mouth	Suction mouth 3 "	Suction mouth 3 "	Suction mouth 3 "	Suction mouth 4 "
Delivery port	Delivery port 2 "1/2	Delivery port 2 "1/2	Delivery port 2 "1/2	Delivery port 3 "
Body Pump	Body Pump Cast iron	Body Pump Cast iron	Body Pump Cast iron	Body Pump Cast iron
Impeller	Impeller Cast iron	Impeller Cast iron	Impeller Cast iron	Impeller Cast iron
Number of impellers	Number of impellers 1	Number of impellers 1	Number of impellers 1	Number of impellers 1
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 55	Degree of protection IP 55	Degree of protection IP 55	Degree of protection IP 55
Flow rate min. (l./min.)	Flow rate min. (l./min.) 400	Flow rate min. (l./min.) 400	Flow rate min. (l./min.) 400	Flow rate min. (l./min.) 500
Max flow (l./min.)	Max flow (l./min.) 2500	Max flow (l./min.) 2350	Max flow (l./min.) 2600	Max flow (l./min.) 4000
Min head (m.)	Min head (m.) 62	Min head (m.) 53	Min head (m.) 68	Min head (m.) 20
Max head (m.)	Max head (m.) 87	Max head (m.) 76	Max head (m.) 95	Max head (m.) 35
Employments	Employments --	Employments water supply, pressurization systems, irrigation, cooling systems, air conditioning systems, washing systems, fire prevention systems	Employments --	Employments water supply, pressurization systems, irrigation, cooling systems, air conditioning systems, washing systems, fire prevention systems
Liquid temperature max. (° C)	Liquid temperature max. (° C) +90°C	Liquid temperature max. (° C) 90	Liquid temperature max. (° C) +90°C	Liquid temperature max. (° C) 90
Height (cm)	Height (cm) 45	Height (cm) 45	Height (cm) 45	Height (cm) 40.5
Width (cm)	Width (cm) 84.7	Width (cm) 79.6	Width (cm) 84.7	Width (cm) 74.4
Weight kg)	Weight kg) 201.3	Weight kg) 201.3	Weight kg) 219.3	Weight kg) 133.1
Guarantee	Guarantee 2	Guarantee 2	Guarantee 2	Guarantee 2