The Hayward ECX27091 – Pressure Gauge is an important part of pool filter operation. This gauge will let you know when it is time to backwash and clean D.E. Filters to relieve the built up pressure that can accumulate over time. The Hayward ECX27091 is compatible with ASL Cartridge Filters, ReGenX D.E. Filters, Hayward Perflex D.E. Filters, Hayward EasyClear Cartridge Filters, Hayward StarClear Cartridge Filters, and Hayward StarClear II Cartridge Filters.

• 0-60 PSI Range
• 0.25″ Male Threaded Connection
• Back mount Pressure Gauge
• Genuine Hayward part