Product Name:
CRN 20-3 A-FGJ-A-V-HQQV
Product No: 96500486
EAN number: 5700396202785
Technical
Pump speed on which pump data are based: 2917 rpm
Rated Flow: 21 m³/h
Rated Head: 34.6 m
Maximum Head: 43.9 m
Stages: 3
Impellers: 3
Number of reduced-diameter impellers: 0
Low NPSH: N
Pump Orientation: Vertical
Shaft seal Arrangement: Single
Code for shaft seal: HQQV
Approvals: CE,EAC,UKCA,SEPRO
Approvals for Drinking Water: WRAS
Curve Tolerance: ISO9906:2012 3B
Pump Version: A
Model: A
Controls
Frequency Converter: NONE
Others
Terminal Box Position: 6
Minimum efficiency index: MEI≥0.70
Net Weight: 68 kg
Gross Weight: 90 kg
Shipping Volume: 0.234 m³
Materials
Base: Stainless steel
. EN: 1.4408
. AISI 316
Impeller: Stainless steel
. EN 1.4401
. AISI 316
Material Code: A
Code for Rubber: V
Bearing: SIC
Installation
Maximum Ambient Temperatur:60°C
Maximum Operating Pressure:25 bar
Max Pressure at stated Temp: 25 bar/90°C 25 bar/-20°C
Type of Connection: DIN/ANSI/JIS
Size of Inlet Connection: DN 50
Size of Outlet Connection: DN 50
Pressure rating for Connection: PN 25
Flange Rating Inlet: 300 lb
Flange size for motor: FT130
Connect Code: FG
Liquid
Pumped Liquid: Water
Liquid Temperature Range:-20…90°C
Selected Liquid Temperature: 20°C
Density: 998.2 kg/m³
Electrical data
Motor Standard: IEC
Motor Type: 112MC
Rated power – P2: 4 kW
Power (P2) required by Pump: 4 kW
Mains Frequency: 50Hz
Rated Voltage: 3 x 220-240D/380-415Y V
Rated Current: 13.6/7.90 A
Starting Current: 1000-1110 %
Cos phi – power factor: 0.87-0.87
Rated speed: 2920-2940 rpm
IE Efficiency Class: IE3
Motor efficiency at full load
88.1-88.1%
Motor efficiency at 3/4 load
88.6-88.2%
Motor efficiency at 1/2 load
85.2-88.1 %
Number of Poles: 2
Enclosure class (IEC 34-5)
55 Dust/Jetting
Insulation class (IEC 85): F
Built-in motor Protection: PTC
Motor No 85U05413