We stock replacement consumable rubber diaphragms and valves for the following pond air pumps:
- Resun Air Pump LP-100
- Resun Air Pump LP-60
- Resun Air Pump LP-40
- Resun Air Pump LP-20
- Hozelock Air Pump 45 (2700) - Model 1820
- Hozelock Air Pump 75 (4500) - Model 1380