Inline multistage pumps – CR 10-6 A-A-A-E-HQQE

CR 10-6 A-A-A-E-HQQE

Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron – all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

Liquid:

Pumped liquid: Water
Liquid temperature range: -20. 120 C
Selected liquid temperature: 20 C
Density: 998.2 kg/m

Technical:

Pump speed on which pump data are based: 2899 rpm
Rated flow: 10 m /h
Rated head: 48.3 m
Pump orientation: Vertical
Shaft seal arrangement: Single
Code for shaft seal: HQQE
Approvals: CE, EAC,UKCA, SEPRO
Approvals for drinking water: WRAS, ACS
Curve tolerance: ISO9906:2012 3B

Materials:

Base: Cast iron
EN 1561 EN-GJL-200
ASTM A48-25B
Impeller: Stainless steel
EN 1.4301
AISI 304
Bearing: SIC

Installation:

Maximum ambient temperature: 60 C
Maximum operating pressure: 16 bar
Max pressure at stated temp: 16 bar / 120 C – 16 bar / -20 C
Type of connection: Oval / Rp
Size of inlet connection: 1 1/2 inch
Size of outlet connection: 1 1/2 inch
Pressure rating for connection: PN 16
Flange size for motor: FT115

Electrical data:

Motor standard: IEC
Motor type: 90LE
Rated power – P2: 2.2 kW
Power (P2) required by pump: 2.2 kW
Mains frequency: 50 Hz
Rated voltage: 3 x 220-240D/380-415Y V
Rated current: 8.00/4.60 A
Starting current: 840-920 %
Cos phi – power factor: 0.86-0.80
Rated speed: 2890-2910 rpm
IE Efficiency class: IE3
Motor efficiency at full load: 85.9 %
Motor efficiency at 3/4 load: 88.2-87.2 %
Motor efficiency at 1/2 load: 88.0-85.5 %
Number of poles: 2
Enclosure class (IEC 34-5): 55 Dust/Jetting
Insulation class (IEC 85): F
Motor No: 85U01908

Controls:

Frequency converter: None

Others:

Terminal box position: 6
Minimum efficiency index, MEI : 0.70
Net weight: 50 kg
Gross weight: 54 kg
Shipping volume: 0.104 m
Danish VVS No.: 385903060
Swedish RSK No.: 5855599
Norwegian NRF no.: 9040462
Country of origin: ZA
Custom tariff no.: 84137090

What’s in the box
1 x Pump
1 x Manual