Our filter housing topper makes it simple to monitor your filtration. The top-mounted gauge measures pressure in the housing, allowing you to monitor your filter's on-stream life. When the pressure increases to the filter's recommended changeout pressure, you will know it's time to move on to the next filter. If you like backflushing your filters for extended use you'll want to monitor the pressure and backflush at 30-50% of the recommended changeout pressure in order to achieve the best results.

To ensure your filter is completely submerged, you typically open a top vent on your housing until liquid shoots out. With our filter housing topper you can forego that mess, and just vent until you see liquid in the sight glass. This ensures your filters are completely submerged, and no trapped air remains in the housing.

• 304 Stainless Steel
• Hardened glass lens
• EPDM gaskets
• Sanitary pressure gauge
• 1.5 inch Tri-clamp sight-glass housing
• 1/4-inch ball valve with 1/4-inch hose barb for air relief