DAVIS (20m) - submersible electric Pump single-phase with the impeller device,

Name: DAVIS (20m) - submersible electric Pump single-phase with the impeller device,
Brand: Pedrollo
SKU: DAVIS - 20MT
Price: 461.16 EUR
Availability: InStock
Rating: 5 (1 reviews)

Flow rate up to 50 l/min (3 m3/h). Head up to 75 m. Motor 0.75 Kw (1 HP). 20 metres of cable.

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Reinforced packaging to reduce transport damage.

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We supply all spare parts on this product.

Description

Submersible electric stainless steel ready to install.

Is complete dicondensatore and motor protection built-in thermal and power cable 20 metres.

It is recommended for pumping clean water without abrasive particles and liquids chemically non aggressive to the materials making up the pump.

For compactness and low cost is recommended for domestic use and in particular for the distribution of water coupled to small tanks, autoclaves, for irrigation, etc.,

Data sheet

Motor connection: SINGLE PHASE
Motor power (HP): 1
Absorption at 230V (A): 5.7
Capacitor: 31.5 µF450 VL
Delivery port: 1 "
Body Pump: AISI 304 stainless steel
Impeller: Brass
Number of impellers: 1
Motor shaft: Stainless steel EN 10088-3 1.4104
Check valve: no
Degree of protection: IP 68
Flow rate min. (l./min.): 5
Max flow (l./min.): 50
Min head (m.): 5
Max head (m.): 75
Cable length (m): 20
Employments: water supply, pressurization systems, irrigation
Liquid temperature max. (° C): 40
Height (cm): 47
Outside diameter (cm): 10.1
Weight kg): 12.6
Guarantee: 2

Attachments

DAVIS data sheet

Construction and operating characteristics, work curves and limits of use of the pumps of the DAVIS series by Pedrollo.

Download (914.39KB)

DAVIS models and performances

GUY

single phase

DAVIS

POWER
KW	HP
0.75	1

PERFORMANCE
Q litres/min	H meters
5 ÷ 50	75 ÷ 5

MOUTH
DN
1"

Q	m³/hour	0	0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.0
Q	l/min	0	5	10	15	20	25	30	35	40	45	50
H	meters	75	68	61	54	47	40	33	26	19	12	5

Construction data of the DAVIS series

Bearings

Pump side motor bearing	6203 ZZ - C3E
Opposite side engine bearing	6203 ZZ - C3E

Tree holding

Type of seal	Double Mechanical Seal in tandem with oil chamber
Engine side model	AR-14
LM diameter	14
LM fixed ring	Ceramic
LM rotating ring	Graphite
LM elastomer	NBR
Shrinkage DN1=450 DN2=350	ST1-14 SIC
LP diameter	14
LP fixed ring	Ceramic
LP rotating ring	Silicon carbide
LP elastomer	NBR

Materials

1.3 - Delivery body	Stainless steel EN 1.4301 (AISI 304)
2.1 - Seal holder cover	Brass CW617N EN 12165
3.0 - Impeller	Brass CW617N EN 12165
4.1 - Crankshaft	Stainless steel EN 1.4057 (AISI 431)
6.2 - Engine sleeve	Stainless steel EN 1.4301 (AISI 304)
7.3 - Cable cover	Stainless steel EN 1.4301 (AISI 304)