Waterway Crystal Water Pressure Gauge, Stainless Steel - 830-4000SS
Used for the Following:
- Crystal Water D.E. Filter
- Crystal Water Cartridge Filter
- ClearWater II Cartridge Filter
This pressure gauge can ONLY be used on the newer style Waterway Pressure Relief Valve Assembly (550-6730) for both the Crystal Water D.E. Filter and the Crystal Water Cartridge Filter. This pressure gauge will NOT work on the older styler pressure relief valve assembly (550-4230). If you need to purchase the newer style pressure relief valve assembly, please visit the following link:
