Fits Hayward Star Clear Plus models C250 and C500
Fits Jacuzzi Sherlock series models Sher 80, Sher 120, Sher 160, and Sher 200
Fits Jacuzzi CFR series filter models
Back mount 2 inch pressure gauge w/ 1/4 inch mounting screw.
Filter pressure gauge for the Hayward Star-Clear series of cartridge filters. Replaces Part number ECX27091.