RUNXIN F77B1 Automatic Filter

RUNXIN F77B1 Automatic Filter 2″ pipe 4″ opening/ 18(m3/h) Timer Backwash

• F77B1 RUNXIN Automatic Filter Valve
• Flowrate l/hr: 18000
• Inlet/Outlet: 2″M
• Drain: 11/2″M
• Riser Pipe OD/Strainer size: 1 1/2″ D-GB