Perko Bronze Intake Water Strainers

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Product Details

Perko 493 Water Strainers are easy to clean and install. Raw water strainers are critical elements of a boat engine's cooling system. Series 493 strainers feature cast mounting lugs cast on both sides for universal mounting, plus four outside tie rods and a 304 stainless steel strainer basket to minimize electrolysis. Screen hole size diameter .077 Inches, 46% open area. Hinged lugs for the cast bronze cover permits easy removal and cleaning of the basket.

A Drain Plug in the bottom casting is provided for easily removing sediment and draining for winterizing. O ring seals prevent leaks under pressure or vacuum.

Item #	Pipe"	Height"	Width"	Cylinder"	Basket"	Ratio
PKO 0493004PLB	1/2 in	5-3/4 in	4-1/2 in	3-1/2 X 4 in	1-13/16 X 4-3/8 in	30:1
PKO 0493005PLB	3/4 in	8-3/8 in	4-1/2 in	3-1/2 X 6 in	1-13/16 X 6-1/4 in	25:1
PKO 0493006PLB	1 in	9-1/2 in	5-1/2 in	4-1/2 X 5-1/2 in	2-5/8 X 5-7/8 in	20:1
PKO 0493007PLB	1-1/4 in	10 in	5-1/2 in	4-1/2 X 6 in	2-5/8 X 5-7/8 in	13:1
PKO 0493008PLB	1-1/2 in	11-1/2 in	7-1/4 in	6 X 8 in	3-15/16 X 8-7/16 in	17:1
PKO 0493009PLB	2 in	16 in	7-1/2 in	6 X 12 in	3-5/16 X 12-1/4 in	13:1
PKO 04930010PLB	2-1/2 in	16 in	7-1/2 in	6 X 12 in	3-5/16 X 12-1/2 in	10:1

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