Submersible groundwater pumps – SQ 3-55 1.15kW 200-240V 50/60Hz

SQ 3-55

3″ multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has “floating” impellers, each with its own tungsten carbide/ceramic bearing.
The pump features soft starting and protection against dry-running, upthrust, overvoltage, undervoltage, overload and overtemperature.

The motor is a single-phase motor of the permanent magnet rotor type ensuring optimum efficiency within a wide load range. The motor is fitted with a replaceable end cover with socket.

Liquid:

Pumped liquid: Water
Liquid temperature range: 0 . 35 C
Selected liquid temperature: 20 C
Density: 998.2 kg/m

Technical:
Pump speed on which pump data are based: 10700 rpm
Rated flow: 3 m /h
Rated head: 56 m
Approvals: CE,PCBC,RCM,EAC,CN Rohs Exempt,Morocco,UKCA,SEPRO
Curve tolerance: ISO9906:2012 3B

Materials:

Pump: Stainless steel
EN 1.4301
AISI 304
Impeller: Composite
ZYTEL 70G30 HSLR PA6.6-GF30
Motor: Stainless steel
DIN W.-Nr. 1.4301
AISI 304

Installation:

Maximum operating pressure: 15 bar
Pump outlet: RP1 1/4
Minimum borehole diameter: 76 mm

Electrical data:

Motor type: MS3
Power input – P1: 1.55 kW
Rated power – P2: 1.15 kW
Power (P2) required by pump: 0.89 kW
Mains frequency: 50 Hz
Rated voltage: 1 x 200-240 V
Rated current: 8.4 A
Power factor: 1.00
Rated speed: 10700 rpm
Start. method: DOL
Enclosure class (IEC 34-5): IP68
Insulation class (IEC 85): F
Length of cable: 1.5 m
Motor No: 96160851

Others:

Net weight: 5.02 kg
Gross weight: 5.74 kg
Shipping volume: 0.009 m
Danish VVS No.: 388433455
Norwegian NRF no.: 9041323
Country of origin: DK
Custom tariff no.: 84137025

What’s in the box
1 x Pump
1 x Manual