Replacement Diaphragm Assembly for Tetra Whisper air pumps only.Whiper Air Pump Diaphragm Installation Instructions: 1. Unplug airpump from electrical outlet. 2. Unscrew cover from Air Pump. 3. Remove and replace diaphragm. 4. Screw cover back into place.
Tetra TetraTec DW 96-2 Repair Kit Parts List:
1 Air Filter
Repair Kit Wrench
4 Diaphragm Assemblies- With Screws, Washers and Nuts
4 Rubber Armature Hinges
4 Rubber Washers
8 Rubber Retaining Plugs
8 Silaflex II Valve Flappers
The DW96-2 Repair Kit is compatible with the Supra 4 Air Pump.