-45%

4SRm 4/8 S-PS - 1 HP single-phase submersible electric pump

Name: 4SRm 4/8 S-PS - 1 HP single-phase submersible electric pump
Brand: Pedrollo
SKU: 4SRm 4/8 S-PS
Price: 430.11 EUR
Availability: InStock

Flow rate up to 100 l/min (6 m³/h). Head up to 64 meters. 0.75 Kw (1 HP) motor.

Variants:

Order it before 23:59 on Friday and receive it on Wednesday 12 November with Poste Italiane - 3 giorni punto di ritiro

Delivery Options

	Description	Estimated Delivery
Mail Boxes - 2 giorni	This courier delivers within 48 hours from the moment we entrust the products to him.	Thursday 13 November - Friday 14 November
Poste Italiane - 2 giorni Italia	This courier delivers within 24/48 hours from the moment we entrust them with the products.	Thursday 13 November - Friday 14 November
DHL - 2 giorni Italia	This courier delivers within 24/48 hours from the moment we entrust the products to him.	Thursday 13 November - Friday 14 November
Poste Italiane - 3 giorni punto di ritiro	This courier delivers within 24/72 hours from the moment we entrust them with the products.	Wednesday 12 November
Ritiro in negozio	Choose where to collect your order within 24/48 hours.	Wednesday 12 November

Carrier: Mail Boxes - 2 giorni

Description: This courier delivers within 48 hours from the moment we entrust the products to him.

Estimated delivery:
Thursday 13 November - Friday 14 November

Carrier: Poste Italiane - 2 giorni Italia

Description: This courier delivers within 24/48 hours from the moment we entrust them with the products.

Estimated delivery:
Thursday 13 November - Friday 14 November

Carrier: DHL - 2 giorni Italia

Description: This courier delivers within 24/48 hours from the moment we entrust the products to him.

Estimated delivery:
Thursday 13 November - Friday 14 November

Carrier: Poste Italiane - 3 giorni punto di ritiro

Description: This courier delivers within 24/72 hours from the moment we entrust them with the products.

Estimated delivery:
Wednesday 12 November

Carrier: Ritiro in negozio

Description: Choose where to collect your order within 24/48 hours.

Estimated delivery:
Wednesday 12 November

Make a purchase proposal

Telephone support for information before purchasing.

Reinforced packaging to reduce transport damage.

After-sales assistance for product installation.

We supply all spare parts on this product.

Description

The PEDROLLO 4SRm 4/8 S-PS is recommended for pumping clean water with a sand content not exceeding 150 grams per cubic metre.

It has a flow rate that varies from 20 to 100 litres per minute with a head from 22.5 to 64 metres.

Due to its high performance and reliability, it is suitable for domestic, civil and industrial use, for the distribution of water in combination with pressure tanks, for irrigation of vegetable gardens and gardens, for washing systems, for pressure raising or for fire-fighting systems.

Submersible electric pump with encapsulated PEDROLLO motor.

Data sheet

Motor connection: SINGLE-PHASE
Power (Kw): 0.75
Power (HP): 1
Delivery mouth: 1" 1/4
Degree of protection: IP 68
Minimum flow rate (l./min.): 20
Max. flow rate (l./min.): 100
Min. head (m.): 22.5
Max. head (m.): 60.5
Cable length (m.): 2
Weight (Kg): 12
Warranty (years): 2

Attachments

4SR S Technical Data Sheet

Construction and operating characteristics. Operating curves, operating limits, and dimensions of Pedrollo 4SR-S series pumps.

Download (2.91MB)

4SRm 4-S models and performance

TYPE

three phase

4SRm 4/6-S

4SRm 4/8-S

4SRm 4/12-S

4SRm 4/15-S

4SRm 4/22-S

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

IMPELLERS

number

PERFORMANCES
Q liters/min	H meters
20 ÷ 100	48 ÷ 17
20 ÷ 100	64 ÷ 22.5
20 ÷ 100	96 ÷ 33.5
20 ÷ 100	120 ÷ 42
20 ÷ 100	176 ÷ 61.5

MOUTH
DN
1 1/4"

Q	m³/hour	0	1.2	1.8	2.4	3.0	3.6	4.2	4.8	5.4	6.0
Q	l/min	0	20	30	40	50	60	70	80	90	100
H	meters	48.5	45.5	44	42	39.5	36.5	33	28.5	23.2	17
		64	60.5	58.5	56	53	49	44	38	31	22.5
		96	91	88	84	79	73	66	57	46.5	33.5
		120	114	110	105	99	92	83	71	58	42
		176	167	161	154	145	134	121	105	85	61.5

Construction data of the 4SR-S series

Bearings

Pump bearing - fixed part	Anti-friction polymer
Pump bearing - rotating part	Sintered AISI 316 steel with ceramic coating

Tree holding

Materials

1.3 - Delivery body	Stainless steel EN 1.4301 (AISI 304)
3.0 - Impeller	Reinforced technopolymer
4.0 - Pump shaft	Stainless steel EN 1.4301 (AISI 304)
4.2 - Towing joint	Stainless steel EN 1.4404 (AISI 316L)
5.0 - Stadium box	Stainless steel EN 1.4301 (AISI 304)
5.1 - Diffuser	Reinforced technopolymer
7.0 - Lantern	Stainless steel EN 1.4301 (AISI 304)
7.1 - Check Valve	Stainless steel EN 1.4301 (AISI 304)
7.2 - Pump shirt	Stainless steel EN 1.4301 (AISI 304)
7.3 - Cable cover	Stainless steel EN 1.4301 (AISI 304)
8.0 - Suction Grid/Filter	Stainless steel EN 1.4301 (AISI 304)

Compare with Similar Products

	4SRm 4/8 S-PS - 1 HP single-phase submersible electric pump This product Flow rate up to 100 l/min (6 m³/h). Head up to 64 meters. 0.75 Kw (1 HP) motor.	4SRm 4/6 S-PS - 0.75 HP single-phase submersible electric pump Quick View Flow rate up to 100 l/min (6 m³/h). Head up to 48 meters. 0.55 Kw (0.75 HP) motor.	4SRm 4/12 S-PS - 1.5 HP single-phase submersible electric pump Quick View Flow rate up to 100 l/min (6 m³/h). Head up to 96 meters. 1.1 Kw (1.5 HP) motor.	4SRm 4/15 S-PS - 2 HP single-phase submersible electric pump Quick View Flow rate up to 100 l/min (6 m³/h). Head up to 120 meters. 1.5 Kw (2 HP) motor.
Price	Price €782.02 -45% €430.11	Price €730.78 -45% €401.93	Price €877.18 -45% €482.45	Price €1,051.64 -45% €578.40
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) 0.55	Power (Kw) 1.1	Power (Kw) 1.5
Power (HP)	Power (HP) 1	Power (HP) 0.75	Power (HP) 1.5	Power (HP) 2
Delivery mouth	Delivery mouth 1" 1/4	Delivery mouth 1" 1/4	Delivery mouth 1" 1/4	Delivery mouth 1" 1/4
Degree of protection	Degree of protection IP 68	Degree of protection IP 68	Degree of protection IP 68	Degree of protection IP 68
Minimum flow rate (l./min.)	Minimum flow rate (l./min.) 20	Minimum flow rate (l./min.) 20	Minimum flow rate (l./min.) 20	Minimum flow rate (l./min.) 20
Max. flow rate (l./min.)	Max. flow rate (l./min.) 100	Max. flow rate (l./min.) 100	Max. flow rate (l./min.) 100	Max. flow rate (l./min.) 100
Min. head (m.)	Min. head (m.) 22.5	Min. head (m.) 17	Min. head (m.) 33.5	Min. head (m.) 42
Max. head (m.)	Max. head (m.) 60.5	Max. head (m.) 48	Max. head (m.) 96	Max. head (m.) 120
Cable length (m.)	Cable length (m.) 2	Cable length (m.) 2	Cable length (m.) 2	Cable length (m.) 2
Weight (Kg)	Weight (Kg) 12	Weight (Kg) 11	Weight (Kg) 15	Weight (Kg) 18
Warranty (years)	Warranty (years) 2	Warranty (years) 2	Warranty (years) 2	Warranty (years) 2