5026.0085 APS71 Diaphragm & Valve Kit

5026.0085 APS71 Diaphragm & Valve Kit

Item Code:
1.22 lb
Our price:
List price:

Order this Comet 5026.0085 APS71 Diaphragm & Valve Kit to service your Comet APS71 pump. Solve common problems and be ready to perform regular, periodic maintenance on your unit with this kit, which contains twelve O-rings, six valve assemblies and four diaphragms. All the components in this product are intended to repair both the valves and diaphragms in your pump.

Manufacturer Description:

Comet Repair Kit 5026.0085 contains replacement diaphragms, valves, and o-rings that can be used to replace worn parts on your Comet APS71 Diaphragm Pump. If you see that the oil in your Comet APS71 Pump has turned a milky gray color, stop using the pump and replace your diaphragms immediately. Running a diaphragm pump with broken diaphragms can damage your pump beyond repair. It is better to just order a repair kit as a precaution, opposed to purchasing an entirely new pump.


5026.0085 Includes:
  • Qty 3 18000088 Piston Diaphragm, Buna-N
  • Qty 1 18000034 Accumulator Diaphragm, Buna-N
  • Qty 6 12100047 O-Ring
  • Qty 6 12200035 Check Valve Assembly
  • Qty 6 12100032 O-Ring