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Customisations

Double Inlet Port and Double Otulet Port
Generally, a double diaphragm pump has a one inlet fluid port and one outlet fluid port.
The two diaphragm allow the double acting (while a left diaphragm aspires the other sends and vice versa)
Capitanio pumps may be separate: like the below figure, the left fluid chambers and the right fluid chambers are completely separated allowing for example, to work with two different fluids using the same pump.

Esempio Pompa Separata
PTFE Coating
The diaphragm pumps as well as for sizes (1 / 2 ", 3 / 4", etc..) are differentiated by building material of the fluid side.
In some cases, also the air side must be protected externally, for example by corrosion.
All Capitanio pumps can be PTFE coated.

PTFE Coated Diaphragm Pumps
Other Costomisations
Capitanio always studied and produces solutions based on customer requirements.
Each type of customization and application has been evaluated and studied.
The timing of realizations are short, even for a single piece.