Tag:pump_mechanism=diaphragm
Jump to navigation
Jump to search
 pump_mechanism = diaphragm
|
| Description |
|---|
| A pump that involves a reciprocating membrane that sucks a fluid inside a chamber and pull it out with the help of shut-off valves |
| Group: man made |
| Used on these elements |
    |
| Useful combination |
Status: approved
|
| Tools for this tag |
|
Diaphragm pumps are composed of one or several chambers, reciprocating membranes and appropriate shut-off valves. Membranes are driven to sequentially suck the fluid and pull it out with a positive pressure.
Chambers and membranes give them a very distinguishable look from another kind of pumps.
They could be used in combination with mechanical_driver=electric_motor or mechanical_driver=cylinder depending on what power source is available to operate them.
Examples
| Photo | Location | Tagging | Comments |
|---|---|---|---|
 |
International sea |
man_made=pump
|
A common diaphragm pump driven by a pneumatic cylinder, installed here on a boat deck (so please don't map it in place). This example shows the diaphragm shape that can't be confused with any other mechanism. See below for running principle |