Diaphragm
–Liquid pump NF 10
Use
KNF Flodos AG BA_NF10_EN_05_069219
Operating and Installation Manual
4
All
certified pumps are clearly marked with “51” in the pump
description on the type sticker along with the NSF-logo. If none
or only one of these things are not present then the pump is
not certified.
Because the requirements of how the pump needs to cleaned
are dependant on the application and KNF can not influence
this the responsibility lies with the user. The regulations
NSF/ANSI 169 regulate OEM products and does not mention
how the cleaning should be made.
All wetted parts can be replaced as spare parts without losing
the certification. Component parts can not be traded as certi-
fied parts. Only original parts / assemblies from KNF may be
used.
2.2. Improper use
The pumps may not be operated in an explosive atmosphere.
The pump may not be exposed to a positive pressure on the inlet
side.
For special modifications outside the standard technical specifica-
tions please contact a KNF pump specialist.
