Hypro Repair Kits for DP252 / DP302 Diaphragm Pumps

Restore your Hypro 9915-DP252 or 9915-DP302 Poly Diaphragm Pump back to excellent working condition with these Hypro Diaphragm Pump Repair Kits.

If you notice the oil in the sight glass tube has a milky grey color then your diaphragms are ruined. Stop running the pump and replace the diaphragms immediately. Running a diaphragm pump with mixed oil will destroy the pump in a short period of time.

The manufacturer recommends replacing the diaphragms every 3 months or after 500 hours of use. The valves should be replaced every 6 months or after 1000 hours of use.

Hypro 9915-KIT2001 Diaphragm Repair Kit includes:

• 2 x Duramax Piston Diaphragms - Pre-set (Ref. No. # 1)
• 1 x Dampener Diaphragm (Ref. No. # 13)
• 4 x O-Rings (Ref. No. # 3)
• 4 x O-Rings (Ref. No. # 5)
• 4 x O-Rings (Ref. No. # 16)

Hypro 9915-KIT2101 Valve Repair Kit includes:

• 4 x Valve Assemblies (Ref. No. # 2)
• 2 x Spacer Inlet Valves (Ref. No. # 4)
• 4 x O-Rings (Ref. No. # 3)
• 4 x O-Rings (Ref. No. # 5)

These Hypro Repair Kits will work on the following Hypro pumps:

• 9915-DP252
• 9915-DP252GRGI
• 9915-DP252GRGI58
• 9915-DP302
• 9915-DP302AP-A
• 9915-DP302GRGI