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Groco Fresh Water Strainer

Groco WSB-1000 1" Fresh Water Strainer | Blackburn Marine Strainers & Marine Strainer Accessories

GROCO WSB-500  1/2" WSB-500
GROCO WSB-500-P 1/2" WSB-500-P (Plastic Basket)
GROCO WSB-750 3/4" WSB-750
GROCO WSB-750-P 3/4" WSB-750-P (Plastic Basket)
GROCO WSB-1000 1" WSB-1000
GROCO WSB-1000-P 1" WSB-1000-P (Plastic Basket)
GROCO WSB-1250 1-1/4" WSB-1250
GROCO WSB-1250-P 1-1/4" WSB-1250-P (Plastic Basket)


  • Protect fresh water pumps from debris.  
  • White nylon strainer head and clear plastic sight glass.  Glass unscrews for filter basket cleaning. 
  •  Mount bracket included.  
  • Use WSB for fresh-water systems   (#304 SS basket).  
  • Use WSB-P for salt-water or continuous duty AC or genset.
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