Grundfos Pump PN 96516177 CR 1-8 A-A-A-E-HQQE 3×230/400 50HZ
Vertical, multistage centrifugal pump with suction and discharge ports on same the level (in-line) enabling installation in a horizontal one-pipe system. 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 service and access. Power transmission is via a rigid split coupling. Pipework connection is via oval flanges with internal Rp threads.
Typical specification Grundfos Pump PN 96516177 CR 1-8 A-A-A-E-HQQE:
Liquid:
Pumped liquid: to be specified
Liquid temperature range: -20 .. 120 °C
Liquid temp: 20 °C
Density: 998.2 kg/m³
Technical:
Speed for pump data: 2856 rpm
Rated flow: 1.8 m³/h
Rated head: 38.6 m
Primary shaft seal: HQQE
Approvals on nameplate: CE,TR
Curve tolerance: ISO9906:2012 3B
Materials:
Pump housing: Cast iron
EN-JL1030
ASTM A48-30 B
Impeller: Stainless steel
DIN W.-Nr. 1.4301
AISI 304
Bush material: NONE
Installation:
Maximum ambient temperature: 40 °C
Max pressure at stated temp: 16 bar / 120 °C 16 bar / -20 °C
Flange standard: OVAL
Pipe connection: Rp 1
Flange size for motor: FT85
Electrical data:
Motor type: 71B
IE Efficiency class: IE3
Rated power – P2: 0.55 kW
Power (P2) required by pump: 0.55 kW
Mains frequency: 50 Hz
Rated voltage: 3 x 220-240D/380-415Y V
Rated current: 2,50/1,44 A
Starting current: 580-620 %
Cos phi – power factor: 0,80-0,70
Rated speed: 2830-2850 rpm
Efficiency: IE3 77,8%
Motor efficiency at full load: 77.8 %
Motor efficiency at 3/4 load: 81.5 %
Motor efficiency at 1/2 load: 79.5 %
Number of poles: 2
Enclosure class (IEC 34-5): 55 Dust/Jetting
Insulation class (IEC 85): F
