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PKm 90 - 1 HP single-phase peripheral impeller electric pump

Name: PKm 90 - 1 HP single-phase peripheral impeller electric pump
Brand: Pedrollo
SKU: PKm 90
Price: 195.2 EUR
Availability: InStock

Flow rate up to 40 l/min (2.4 m³/h). Head up to 82 m. 0.75 Kw (1 HP) motor.

Variants:

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Reinforced packaging to reduce transport damage.

After-sales assistance for product installation.

We supply all spare parts on this product.

Description

The Pedrollo PKm 90 peripheral electric pump is suitable for domestic applications.

Suitable for water distribution in combination with small pressure tanks and for irrigating vegetable gardens and gardens.

The PKm 90 pump 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 noise level has been reduced by 20% compared to the previous version.

The PKm 90 is the only one in the PK series that has a 3/4 inch suction and delivery port.

The flow rate ranges from 5 to 40 liters per minute. The head ranges from 5 to 82 meters.

Made with high quality materials and components, it is resistant and reliable.

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

The weight of the PKm 90 is still contained, weighing only 10 kilograms.

Data sheet

Motor connection: SINGLE PHASE
Power (Kw): 0.75
Power (HP): 1
Absorption at 230V (A): 5.6
Capacitor: 20 µF450 VL
Suction mouth: 3/4 "
Delivery port: 3/4 "
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.): 40
Min head (m.): 5
Max head (m.): 90
Employments: water supply
Liquid temperature max. (° C): +60°C
Motor voltage: 230 V
Height (cm): 17.9
Width (cm): 27.8
Depth (cm): 11.2
Weight kg): 10.3
Guarantee: 2

Attachments

PK data sheet

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

Download (410.21KB)

PKm models and performance

GUY

single phase

Pkm 60

PKm 65

PKm 80

PKm 90

PKm 100

Pkm 200

PKm 300

POWER
KW	HP
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	38 ÷ 5
5 ÷ 50	50 ÷ 8
5 ÷ 50	66 ÷ 22
5 ÷ 40	82 ÷ 5
5 ÷ 70	80 ÷ 15
5 ÷ 80	86 ÷ 10
5 ÷ 90	95 ÷ 10

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

Q	m³/hour	0	0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	3.0	3.6	4.2	4.8	5.4
Q	l/min	0	5	10	15	20	25	30	35	40	50	60	70	80	90
H	meters	40	38	33.5	29	24	19.5	15	10	5
		55	50	45.5	40.5	36	31	27	22	17	8
		70	66	61	56	51	46	41	36.5	31	22
		90	82	71	60	49	38	27	17	5
		85	80	75	70	65	60	55	50	45	35	24.5	15
		90	86	81	76	71	65.5	60	55	50	40	30	20	10
		100	95	90	85	80	75	70	65	60	50	40	30	20	10

Construction data of the PK 90

Bearings

Pump side motor bearing	6203 ZZ
Opposite side motor bearing	6203 ZZ

Shaft seal

Type of seal	Single Mechanical Seal
Pump side model	ST1-12
LP diameter	12
Fixed ring LP	Silicon carbide
Rotating ring LP	Graphite
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

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Motor connection	Motor connection SINGLE PHASE	Motor connection SINGLE PHASE	Motor connection SINGLE PHASE	Motor connection SINGLE PHASE
Power (Kw)	Power (Kw) 0.75	Power (Kw) 0.75	Power (Kw) 1.1	Power (Kw) 1.5
Power (HP)	Power (HP) 1	Power (HP) 1	Power (HP) 1.5	Power (HP) 2
Absorption at 230V (A)	Absorption at 230V (A) 5.6	Absorption at 230V (A) 5.2	Absorption at 230V (A) 9	Absorption at 230V (A) 11.5
Capacitor	Capacitor 20 µF450 VL	Capacitor 20 µF450 VL	Capacitor 31.5 µF450 VL	Capacitor 45 µF450 VL
Suction mouth	Suction mouth 3/4 "	Suction mouth 1 "	Suction mouth 1 "	Suction mouth 1 "
Delivery port	Delivery port 3/4 "	Delivery port 1 "	Delivery port 1 "	Delivery port 1 "
Body Pump	Body Pump --	Body Pump Cast iron	Body Pump --	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 44	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.) 40	Max flow (l./min.) 50	Max flow (l./min.) 70	Max flow (l./min.) 80
Min head (m.)	Min head (m.) 5	Min head (m.) 22	Min head (m.) 15	Min head (m.) 10
Max head (m.)	Max head (m.) 90	Max head (m.) 66	Max head (m.) 85	Max head (m.) 90
Employments	Employments water supply	Employments water supply	Employments water supply, pressurization systems, irrigation	Employments water supply
Liquid temperature max. (° C)	Liquid temperature max. (° C) +60°C	Liquid temperature max. (° C) +60°C	Liquid temperature max. (° C) +60°C	Liquid temperature max. (° C) +60°C
Motor voltage	Motor voltage 230 V	Motor voltage 230 V	Motor voltage 230 V	Motor voltage 230 V
Height (cm)	Height (cm) 17.9	Height (cm) 17.9	Height (cm) 21.2	Height (cm) 21.2
Width (cm)	Width (cm) 27.8	Width (cm) 28.5	Width (cm) 35.6	Width (cm) 35.6
Depth (cm)	Depth (cm) 11.2	Depth (cm) --	Depth (cm) 15.2	Depth (cm) 12.5
Weight kg)	Weight kg) 10.3	Weight kg) 9.9	Weight kg) 14.4	Weight kg) 15.5
Guarantee	Guarantee 2	Guarantee 2	Guarantee 2	Guarantee 2