Solo Piston Pump Repair Kit by Solo is designed to replace or repair the piston pump on a Solo 425 Backpack Sprayer so it returns back to optimum performance. This kit comes with the following: 0062115, 0062991, 0062139 & 0062140 o-rings, 4061257 valve plate, two 4074350 sealing plugs, two 0070260 compression springs & 4400189 viton collar. If the spray quality of your Solo Backpack sprayer has reduced, this kit may help it return spraying back to normal.

Tools Needed

There will be tools necessary to install the Solo Piston Pump Repair Kit onto a Solo Sprayer. Find the details in the instruction manual which comes with the kit.

How to Use

• Step 1: Following the instruction manual, remove the old Solo Piston Pump
• Step 2: Replace with the new pump using the parts in the Solo Piston Pump Repair Kit.
• Step 3: Test out the product to make sure it is pumping properly and delivering the right spray pressure.

Where to Use

The Solo Piston Pump Repair Kit with Valve is made specifically for Solo backpack sprayers.

When to Use

Install the Solo Diaphragm Pump Repair Kit when you are experiencing low pressure or bad pressure when pumping or spraying a Solo 425 Backpack sprayer.

Safety Information

Check the safety information that comes with the product for proper safety procedures when installing the product. Keep out of reach of pets and children.

Special Considerations

Check to see that the Solo Sprayer that you have is compatible with this Solo Piston Pump Repair Kit. It may not be able to fit all Solo Sprayer models.