LarryW
New Member
Pump was cycleing every 10 to 15 seconds from 30 to 50 psi. with water running. Have above ground F&W Convertable 3/4 hp jet pump 2 pipe at 36 feet. Drained tank of all water and pressure gauge and air gauge showed 0 pressure. Added 28 psi to tank and now runs good. Is this a slow leak or should I replace 20 yr old tank. No water out of shrader valve.