Groco Scoop & Round Strainers
Groco SC-1500-L Bronze Clam Shell Hull Strainer 1-1/2 Inch Thru Hull Without Mount Ring
Groco SC-2500-L Bronze Clam Shell Hull Strainer for 2-1/2" Thru-Hull Without Mount Ring
When it comes to protecting marine engines and onboard systems from debris and contamination, Groco's scoop and round strainer lineup represents over a century of engineering expertise tailored specifically for the demanding marine environment. Constructed from solid bronze (not DZR), Groco raw water strainers offer superior durability and corrosion resistance for marine environments, making them the preferred choice for commercial vessels and recreational boats alike.
Engineering Excellence in Every Design
Groco's approach to scoop and round strainers centers on practical, field-proven features that simplify installation and maintenance. ARG series strainers are designed with a durable one-piece molded sight glass to eliminate tie rods and gaskets, and construction is with bronze head castings plus the choice of filter basket materials - #304 Stainless Steel, Monel, or Non Metallic. This innovative one-piece sight glass design not only reduces potential leak points but also allows operators to visually monitor basket condition without disassembly, minimizing downtime during critical operations.
The mounting system design reflects Groco's understanding of real-world marine maintenance challenges. Features include mounting system allows removal without tools, bonding connection both sides, and O-ring seal all joining surfaces, enabling quick servicing even in tight engine room spaces where access is limited and specialized tools may not be readily available.
Comprehensive Product Range
For installation on the suction side of engines and pumps, GROCO ARG Series raw water strainers are the ideal filtration solution for cooling water intakes for any marine engine, ac unit, or genset, with superior design making them long lasting and easy to service while the variety of sizes means there is a fit for every application. ARG strainers are offered in 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", and 3" NPT pipe sizes, with options including BSPP threaded ports, ABS and USCG compliant bronze enclosures, and #316 Stainless Steel Castings.
Material Choices for Every Application
Understanding that different marine environments and budgets require different solutions, Groco offers multiple filter basket configurations. The Monel basket option provides exceptional corrosion resistance in harsh saltwater conditions, while stainless steel baskets deliver excellent performance for most applications. Groco #316 Stainless Steel Fittings, Thru Hulls, Drains, Valves, and Strainers won't turn green and are metallurgically compatible with both Bronze and Aluminum Components, ensuring galvanic compatibility across mixed-metal installations.
For vessels operating in extreme conditions or requiring the highest level of filtration reliability, Groco's scoop and round strainer systems integrate seamlessly with their broader line of intake components, creating a complete raw water management solution backed by their reputation for quality marine products.