This is the new model Johnson Pump, includes new mechanical lip seal.
Note: This pump has a longer housing than the old F5B-9 10-24073, if you are replacing this pump the Jabsco 52040-2001 is a better direct replacement
FB-8 series Multipurpose Compact Heavy Duty Bronze Impeller Pumps
Compact design, raw water resistant pumps at an attractive price. With excellent self-priming capability, these pumps are ideal for applications like engine cooling, bilge pumping, wash-down, refuelling, emergency and fire fighting.
Also ideally suited for shore for emptying septic tanks, flushing, cleaning and filling water tanks.
|Pump body:||Bronze. Connection for vacuum switch|
|Impeller:||Neoprene, Nitrile (oil resistant)|
|Shaft seal:||F35–F7B : Lip or Mechanical seal
F8B : Mechanical seal
|Cam:||Full or reduced|
|Pedestal:||Cast iron with permanently lubricated double ball bearings|
|Connection:||3/4" or 1 1/2" BSP or NTPF on request|
Capacity curves for F35B – F95B-8/3000 at 20°C/68°F, neoprene impeller, 1400 rpm and full cam