PQ 300 - 3 HP three-phase peripheral impeller electric pump

Name: PQ 300 - 3 HP three-phase peripheral impeller electric pump
Brand: Pedrollo
SKU: PQ 300
Price: 512.4 EUR
Availability: InStock

Flow rate up to 90 l/min (5.4 m³/h). Head up to 100 m. 2.2 Kw (3 HP) motor.

Variants:

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Description

The Pedrollo PQ 300 peripheral electric pump with radial suction is suitable for domestic applications, for irrigating vegetable gardens, gardens, greenhouses, lawns and other similar applications.

The pump has a very simple operation, the impellers are activated and thanks to their movement they pump the water into the pump body.

The PQ 300 is recommended for pumping clean water without abrasive particles and liquids that are chemically non-aggressive for the materials from which the pump is made.

The pump has very small dimensions and is therefore suitable for domestic applications even in very narrow spaces. Characterized by its noise, the new version of the pump is much quieter.

The flow rate ranges from 5 to 90 liters per minute. The head ranges from 10 to 100 meters.

The PQ 300 must be powered by a three-phase voltage, has a horsepower of 3 HP and the temperature of the liquid to be pumped ranges from -10 degrees centigrade up to +90.

This pump has a 1 inch suction and delivery port.

The pump body is made of cast iron and internally has a brass impeller and stainless steel drive shaft, therefore all materials particularly suitable for the correct and reliable use of the electric pump, guaranteeing excellent performance and long life over time.

The installation must be carried out in well-ventilated closed places or in any case protected from the elements as its certified protection is IPX5.

Data sheet

Motor connection: THREE-PHASE
Motor power (HP): 3
Absorption at 230V (A): 9
Absorption at 400V (A): 5.2
Suction mouth: 1 "
Delivery port: 1 "
Body Pump: Cast iron
Impeller: Brass
Number of impellers: 1
Motor shaft: AISI 431 stainless steel
Check valve: no
Degree of protection: IP 55
Flow rate min. (l./min.): 5
Max flow (l./min.): 90
Min head (m.): 10
Max head (m.): 100
Employments: water supply
Liquid temperature max. (° C): +90°C
Motor voltage: 230 V
Height (cm): 21.1
Width (cm): 34.25
Depth (cm): 16.4
Weight kg): 15.2
Guarantee: 2

Attachments

Technical sheet PQ

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

Download (459.67KB)

PQ models and performance

GUY

three-phase

PQ 60

PQ 61

PQ 65

PQ 80

PQ 90

PQ 100

PQ 200

PQ 300

POWER
KW	HP
0.37	0.50
0.37	0.50
0.55	0.75
0.75	1
0.75	1
1.1	1.5
1.5	2
2.2	3

PERFORMANCE
Q litres/min	H meters
5 ÷ 40	40 ÷ 5
2 ÷ 33	40.5 ÷ 5
5 ÷ 50	55 ÷ 8
5 ÷ 50	70 ÷ 22
5 ÷ 40	90 ÷ 5
5 ÷ 70	85 ÷ 15
5 ÷ 80	90 ÷ 10
5 ÷ 90	100 ÷ 10

MOUTH
wait.	send.
1"	1"
1"	1"
1"	1"
3/4"	3/4"
1"	1"

Q	m³/hour	0	0.12	0.3	0.6	0.9	1.2	1.5	1.8	1.98	2.1	2.4	3.0	3.6	4.2	4.8	5.4
Q	l/min	0	2	5	10	15	20	25	30	33	35	40	50	60	70	80	90
H	meters	40	-	38	33.5	29	24	19.5	15	11	10	5
		40.5	38	34	28	22.3	17	12.1	7.5	5
		55	-	50	45.5	40.5	36	31	27	24	22	17	8
		70	-	66	61	56	51	46	41	38.5	36.5	31	22
		90	-	82	71	60	49	38	27	21	17	5
		85	-	80	75	70	65	60		52	50	45	35	25	15
		90	-	86	81	76	71	65.5	60	58	55	50	40	30	20	10
		100	-	95	90	85	80	75	70	67	65	60	50	40	30	20	10

Construction data of the PQ 100-200-300

Bearings

Pump side motor bearing	6204 ZZ
Opposite side motor bearing	6204 ZZ

Shaft seal

Type of seal	Single Mechanical Seal
Pump side model	FN-14
LP diameter	14
Fixed ring LP	Graphite
Rotating ring LP	Ceramic
LP elastomer	NBR

Mat

1.0 - Pump Body	Cast iron GJL 200 EN 1561
2.1 - Seal holder cover	Brass CW617N EN 12165
3.0 - Impeller	Brass CW617N EN 12165
4.0 - Pump shaft	EN 1.4057 stainless steel (AISI 431)
6.0 - Motor holder	Aluminum EN-AB 46100
6.1 - Engine cover	Aluminum EN-AB 46100
7.0 - Lantern	Aluminum EN-AB 46100

Compare with Similar Products

	PQ 300 - 3 HP three-phase peripheral impeller electric pump This product Flow rate up to 90 l/min (5.4 m³/h). Head up to 100 m. 2.2 Kw (3 HP) motor.	PQ 90 - 1 HP three-phase peripheral impeller electric pump Quick View Flow rate up to 40 l/min (2.4 m³/h). Head up to 90 m. 0.75 Kw (1 HP) motor.	PQ 100 - 1.5 HP three-phase peripheral impeller electric pump Quick View Flow rate up to 70 l/min (4.2 m³/h). Head up to 85 m. 1.1 Kw (1.5 HP) motor.	PQ 200 - 2 HP three-phase peripheral impeller electric pump Quick View Flow rate up to 80 l/min (4.8 m³/h). Head up to 90 m. 1.5 Kw (2 HP) motor.
Motor connection	Motor connection THREE-PHASE	Motor connection THREE-PHASE	Motor connection THREE-PHASE	Motor connection THREE-PHASE
Motor power (Kw)	Motor power (Kw) --	Motor power (Kw) --	Motor power (Kw) 1.1	Motor power (Kw) --
Motor power (HP)	Motor power (HP) 3	Motor power (HP) 1	Motor power (HP) 1.5	Motor power (HP) 2
Absorption at 230V (A)	Absorption at 230V (A) 9	Absorption at 230V (A) 4.2	Absorption at 230V (A) 6.2	Absorption at 230V (A) 8.3
Absorption at 400V (A)	Absorption at 400V (A) 5.2	Absorption at 400V (A) 2.4	Absorption at 400V (A) 3.6	Absorption at 400V (A) 4.8
Suction mouth	Suction mouth 1 "	Suction mouth 3/4 "	Suction mouth 1 "	Suction mouth 1 "
Delivery port	Delivery port 1 "	Delivery port 3/4 "	Delivery port 1 "	Delivery port 1 "
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
Number of impellers	Number of impellers 1	Number of impellers 1	Number of impellers 1	Number of impellers 1
Motor shaft	Motor shaft AISI 431 stainless steel	Motor shaft AISI 431 stainless steel	Motor shaft AISI 431 stainless steel	Motor shaft AISI 431 stainless steel
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.) 5	Flow rate min. (l./min.) 5	Flow rate min. (l./min.) 5	Flow rate min. (l./min.) 5
Max flow (l./min.)	Max flow (l./min.) 90	Max flow (l./min.) 40	Max flow (l./min.) 70	Max flow (l./min.) 80
Min head (m.)	Min head (m.) 10	Min head (m.) 5	Min head (m.) 15	Min head (m.) 10
Max head (m.)	Max head (m.) 100	Max head (m.) 90	Max head (m.) 85	Max head (m.) 90
Employments	Employments water supply	Employments water supply	Employments water supply	Employments water supply
Liquid temperature max. (° C)	Liquid temperature max. (° C) +90°C	Liquid temperature max. (° C) +90°C	Liquid temperature max. (° C) +90°C	Liquid temperature max. (° C) +90°C
Motor voltage	Motor voltage 230 V	Motor voltage 230 V	Motor voltage 230 V	Motor voltage 230 V
Height (cm)	Height (cm) 21.1	Height (cm) 18.1	Height (cm) 21.1	Height (cm) 21.1
Width (cm)	Width (cm) 34.25	Width (cm) 25.6	Width (cm) 32.25	Width (cm) 32.25
Depth (cm)	Depth (cm) 16.4	Depth (cm) 14.2	Depth (cm) 16.4	Depth (cm) 16.4
Weight kg)	Weight kg) 15.2	Weight kg) 9.9	Weight kg) 14.1	Weight kg) 15.2
Guarantee	Guarantee 2	Guarantee 2	Guarantee 2	Guarantee 2