Evolution Aqua Airtech™ Air Pump Diaphragm Kits and Parts

Diaphragm kits return the Evolution Aqua Airtech™ pumps to the peak of performance! Linear diaphragm air pumps typically need to be replaced every 12-18 months. If you are frequently replacing diaphragm kits, your pump is likely experiencing excessive back-pressure (i.e. it is pumping more air than the air stone can put out). Unlike water pumps, where an oversized pump is unlikely to cause a problem, oversizing air pumps is a frequent cause of failure. Feel free to contact us for more information.

SKU	Description	UPC Code	Compatible Air Pumps
AIRPUMP70D	Diaphragm Kit	5060088873922	40 Lpm, 70 Lpm, 75 Lpm
AIRPUMP95D		5060088873953	95 Lpm
AIRPUMP130D		5060088873960	130 Lpm, 150 Lpm
1000-085	3/8" Air Ball Valve (FPT to FPT)	5060088871911	—
1000-080	3/8" BSP Male Stud Connector	5060088871898	—