Mechanical seal for johnson pump Impeller pumps.
Complete kit incl. support washer and locking ring.
Ceramic part: 31mm
Rotating part: 33mm
Fits pumps:
F5B-8 (-8 = Bearing foot pumps belt driven )
F7B-8
F7B-5001 (-5001 = Clutch pumps )
F6B-9 ( -9 = Flange mounted (Motor mounted) pumps )