Grundfos 50 F Series User Manual

English (GB)
15
Maximum system pressure
The maximum permissible system pressure
is stated on the pump nameplate:
PN 6: 6 bar or 0.6 MPa
PN 10: 10 bar or 1.0 MPa
PN 16: 16 bar or 1.6 MPa.
Disposal
This product has been designed with focus
on the disposal and recycling of materials.
The following average disposal values apply
to all variants of MAGNA1 pumps:
• 85 % recycling
• 10 % incineration
• 5 % depositing.
This product or parts of it must be disposed
of in an environmentally sound way:
1. Use the public or private waste collection
service.
The actual inlet pressure and the
pump pressure against a closed valve
must be lower than the maximum
permissible system pressure.

Grundfos 50 F Series Specifications

General

Protection class	IP55
Insulation class	F
Type	Centrifugal pump
Pump housing	Cast iron
Impeller	stainless steel
Frequency	50 Hz / 60 Hz
Connection type	Flange
Speed	2900 rpm
Liquid temperature	-10°C to +120°C
Voltage	230V or 400V