Waterway DE Grid Support Assembly For Crystal DE Filter | 32" PVC Shaft | 60 sq. ft. | 550-4350 Hayward SW-42-909 this digital control board is

this digital control board is a key component for maintaining the optimal functionality of your Raypak heat pump

this product helps maintain crystal clear water without the need for shocking

Long-Lasting and Easy to Install: Featuring a durable plastic end cap and a 2-inch male thread/MPT

Feed Hose O-Ring

use 4 ounces

Waterway DE Grid Support Assembly For Crystal DE Filter | 32" PVC Shaft | 60 sq. ft. | 550-4350 Hayward SW-42-909 this digital control board isThe OEM Waterway DE Grid Support Assembly is an integral part of the Crystal DE Filter system, sporting a robust 26 inch PVC shaft designed to optimize performance for filters up to 60 square feet. The part model 550 4350 is specifically constructed to ensure even distribution of diatomaceous earth powder in the filtration grid, maintaining clarity and cleanliness of pool water. Durably crafted to withstand constant water pressure and the chemical