HT 30/3-PRO - 7.5 HP three-phase vertical multistage electric pump

Name: HT 30/3-PRO - 7.5 HP three-phase vertical multistage electric pump
Brand: Pedrollo
SKU: HT 30/3-PRO
Price: 2493.68 EUR
Availability: InStock

Flow rate up to 800 l/min (5.4 m³/h). Head up to 58.5 m. Motor 5.5 Kw (7.5 HP).

Variants:

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Reinforced packaging to reduce transport damage.

After-sales assistance for product installation.

Description

The Pedrollo HT 30/3-PRO vertical multi-impeller centrifugal electric pump is recommended for pumping clean water and liquids that are chemically non-aggressive for the materials from which the pump is made.

It has a flow rate that varies from 100 to 800 litres per minute with a head from 12 to 58.5 metres.

The high efficiency and adaptability to the most varied applications, even anomalous ones, make it an ideal choice in the domestic, civil and industrial sectors; in particular for the distribution of water in combination with autoclave tanks, increasing the pressure in the network.

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

Data sheet

Motor connection: THREE-PHASE
Motor power (HP): 7.5
Suction mouth: 2 "1/2
Delivery port: 2 "1/2
Body Pump: Cast iron
Impeller: AISI 304 stainless steel
Number of impellers: 3
Check valve: no
Flow rate min. (l./min.): 10
Max flow (l./min.): 80
Min head (m.): 28
Max head (m.): 52
Employments: fire prevention systems, washing systems, irrigation, pressurization systems, water supply
Guarantee: 2

Attachments

HT-PRO technical sheet

Construction and operating characteristics. Work curves, limits of use and dimensions of the Pedrollo HT-PRO series pumps.

Download (594.37KB)

Models and performances HT 30 - PRO

GUY

three-phase

HT 30/2R - PRO

HT 30/2 - PRO

HT 30/3 - PRO

HT 30/4 - PRO

HT 30/5 - PRO

HT 30/6 - PRO

HT 30/7 - PRO

HT 30/8 - PRO

POWER
KW	HP
3	4
4	5.5
5.5	7.5
7.5	10
9.2	12.5
11	15
15	20
15	20

PERFORMANCE
Q litres/min	H meters
100 ÷ 700	35 ÷ 10
100 ÷ 800	40 ÷ 8
100 ÷ 800	60 ÷ 12
100 ÷ 800	80 ÷ 16
100 ÷ 800	100 ÷ 20
100 ÷ 800	120 ÷ 24
100 ÷ 800	137 ÷ 27.5
100 ÷ 800	158 ÷ 31.5

MOUTH
wait.	send.
2 1/2"	2 1/2"

Q	m³/hour	0	6	12	18	24	36	42	48
Q	l/min	0	5	10	15	20	25	25	90
H	meters	35	34	33	31	28	17.6	10
	40	39	37.5	35	31.5	22	15.7	8
	60	58.5	56	52.5	47.5	33	23.5	12
	80	78	75	70	63	44	31.3	16
	100	98	93	87	79	455	39	20
	120	117	112	105	95	66.5	47	24
	137	134	128	120	108	76	53.5	27.5
	158	154	147	138	125	87	62	31.5

Construction data of the HT 30 PRO series

Bearings

Pump side motor bearing	6307 2RS-C3
Opposite side engine bearing	6206 2RS-C3

Tree holding

Type of seal	Single Mechanical Seal
Shrinkage DN1=450 DN2=350	FN-KU-24
LP diameter	24
LP fixed ring	Graphite
LP rotating ring	Ceramic
LP elastomer	NBR

Materials

1.0 - Pump body	Stainless steel EN 1.4301 (AISI 304)
2.0 - Lid	Stainless steel EN 1.4301 (AISI 304)
3.0 - Impeller	Stainless steel EN 1.4301 (AISI 304)
4.0 - Pump shaft	Stainless steel EN 1.4404 (AISI 316L)
5.1 - Diffuser	Stainless steel EN 1.4301 (AISI 304)
7.2 - Pump shirt	Stainless steel EN 1.4301 (AISI 304)

Compare with Similar Products

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Motor connection	Motor connection THREE-PHASE	Motor connection THREE-PHASE	Motor connection THREE-PHASE	Motor connection THREE-PHASE
Motor power (HP)	Motor power (HP) 7.5	Motor power (HP) 5.5	Motor power (HP) 10	Motor power (HP) 12.5
Suction mouth	Suction mouth 2 "1/2	Suction mouth 2 "1/2	Suction mouth 2 "1/2	Suction mouth 2 "1/2
Delivery port	Delivery port 2 "1/2	Delivery port 2 "1/2	Delivery port 2 "1/2	Delivery port 2 "1/2
Body Pump	Body Pump Cast iron	Body Pump Cast iron	Body Pump Cast iron	Body Pump Cast iron
Impeller	Impeller AISI 304 stainless steel	Impeller AISI 304 stainless steel	Impeller AISI 304 stainless steel	Impeller AISI 304 stainless steel
Number of impellers	Number of impellers 3	Number of impellers 3	Number of impellers 3	Number of impellers 3
Check valve	Check valve no	Check valve no	Check valve no	Check valve no
Flow rate min. (l./min.)	Flow rate min. (l./min.) 10	Flow rate min. (l./min.) 10	Flow rate min. (l./min.) 10	Flow rate min. (l./min.) 10
Max flow (l./min.)	Max flow (l./min.) 80	Max flow (l./min.) 80	Max flow (l./min.) 80	Max flow (l./min.) 80
Min head (m.)	Min head (m.) 28	Min head (m.) 28	Min head (m.) 28	Min head (m.) 28
Max head (m.)	Max head (m.) 52	Max head (m.) 52	Max head (m.) 52	Max head (m.) 52
Employments	Employments fire prevention systems, washing systems, irrigation, pressurization systems, water supply	Employments fire prevention systems, washing systems, irrigation, pressurization systems, water supply	Employments fire prevention systems, washing systems, irrigation, pressurization systems, water supply	Employments fire prevention systems, washing systems, irrigation, pressurization systems, water supply
Guarantee	Guarantee 2	Guarantee 2	Guarantee 2	Guarantee 2