ALITA® Linear Diaphragm Air Pump Replacement Parts
Diaphragm Kits
ALITA® pumps utilize a diaphragm that should be replaced every 18-24 months and can be replaced inexpensively and in just minutes. While piston linear pumps require costly piston replacements (which can never be restored to original performance), Alita pumps operate at peak performance after diaphragm replacement! Diaphragm Kits includes a set of air filter pads and a filter cover gasket (except DRK15).
Magnet Bars
If the internal magnet bar has broken into multiple pieces, it requires replacement. If it is touching the coil windings, it may require repositioning or replacement.
Internal L-Tubes
These internal rubber elbow sets are necessary for communicating pressure properly. These internal replacement parts are sold in sets of two.
Discharge Adapter
These external rubber adapters are necessary for hooking pumps up to tubing. They include clamps.
| Pump Model and Matching Replacement Parts | ||||
| Pump Model | Diaphragm Kit | Magnet Bar | Internal L-Tube | Discharge Adapter |
| AL-6A | DRK15 | MR15 | — | — |
| AL-15A | ||||
| AL-25M | SK35 | — | ||
| AL-35M | ||||
| AL-40 | DRK40 | MR40 | RTLint4060 | 25-L |
| AL-60 | DRK60 | MR60 | ||
|
AL-80, -09/2004 (DS# -0409####) |
||||
| AL-80, 10/2004- (DS# 0410####-) |
DRK80 | L-Tube200 | ||
| AL-100 | DRK120 | RT-75 | ||
| AL-120 | MR120 | |||
| AL-150, -2014 (DS# -1412####) |
DRK150 | MR200 | ||
| AL-200, -2012 (DS# -1212####) |
||||
|
AL-150, 2015- (DS# 1501####-) |
DRK250 | |||
| AL-200, 2013- (DS# 1301####-) |
||||
| AL-250E | — | — | ||
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