ASA Series Stainless Enclosure

ASA Series Stainless Enclosure



For installation on the suction side of engines and pumps, in commercial, military and USCG inspected vessels GROCO ASA Series raw water strainers are the ideal filtration solution for cooling water intakes for any marine engine, ac unit, or genset. The design makes them long lasting and easy to service while the variety of sizes means there is a fit for every application.  ASA series strainers are designed with a #316 stainless steel enclosure in place of a sight glass,  Construction is with bronze head castings and the choice of flter basket materials - #304 Stainless Steel, Monel, or Non Metallic.  ASA strainers are offered in 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", and 3" NPT pipe sizes. 








              • Made in the USA
              • Standard with #304 stainless steel filter basket. (Monel is optional)
              • Monel inside tie rod and #316 Stainless Steel outer tie rods.
              • Easy service with spin-off-wingnut.
              • C84400 bronze construction.
              • #316 SS Cylinder
              • Fine mesh filter baskets are also available.  







Product Name Thread NPTABCDEOpen Area Ratio

ASA-500 Series

1/2"7.84.542.3 -54

ASA-750 Series

3/4"104.542.3 -36

ASA-1000 Series

1"10.55.552.8 -29

ASA-1250 Series

1-1/4"12.85.552.8 -25

ASA-1500 Series

1-1/2" -20

ASA-2000 Series

2" -14

ASA-2500 Series

2-1/2" -11

ASA-3000 Series

3" -9

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