Bilge Pump GPH size

[Barney96]

Hello -- l am looking for a recommendation on what size bilge pump GPH l should buy - I have a 27ft Carver x 8ft x 6ft water lift

Thank you

 

[makomark]

1000 GPH minimum...1500GPH if there is room.

 

[Scottybluewater]

1000 GPH minimum...1500GPH if there is room.

Here's my concern and I might be overly concerned. - Last year l replaced all the bellows. Everything looks good For safety concerns is there a bilge pump that could displace water in the bilge if the drive shaft bellow slips off.