Grundfos CR 5-6 A-FGJ-A-E-HQQE Technical
Pump speed on which pump data are based 2789 rpm
Rated flow 5.8 m³/h
Rated head 28.7 m
Maximum head 40.5 m
Stages 6
Impellers 6
Number of reduced-diameter impellers 0
Low NPSH N
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
Pump version A
Model A
Materials
Base Cast iron
EN 1561 EN-GJL-200
ASTM A48-25B
Impeller Stainless steel
EN 1.4301
AISI 304
Material code A
Code for rubber E
Bearing SIC
Installation
Maximum ambient temperature 40 °C
Maximum operating pressure 25 bar
Max pressure at stated temp 25 bar / 120 °C
25 bar / -20 °C
Type of connection DIN / ANSI / JIS
Size of inlet connection DN 25/32
Size of outlet connection DN 25/32
Pressure rating for connection PN 25
Flange rating inlet 250 lb
Flange size for motor FT115
