GROCO 93-3000-01 Stainless Steel Replacement Screen f/APHS-3000 - Size 1 (.077") Perforation Diameter

The GROCO 93-3000-01 Stainless Steel Replacement Screen for APHS-3000 is a precision-engineered intake screen designed for marine and fluid transfer applications requiring reliable sediment and debris filtration. This Size 1 replacement screen features a .077-inch perforation diameter, engineered to provide optimal balance between filtration efficiency and flow rate in demanding saltwater and freshwater environments.

Constructed from stainless steel, this screen resists corrosion from prolonged exposure to salt air, brackish water, and chemical treatment systems—critical for vessels operating in coastal regions or offshore. The 6 x 10-inch dimensions mate directly with GROCO's APHS-3000 through-hull assembly, ensuring drop-in compatibility without modification. The .077-inch perforation size is calibrated to capture particles while minimizing pressure loss, a specification that directly impacts pump efficiency and system longevity in real-world seawater cooling, livewell, and head discharge applications.

This replacement screen is essential for marine operators, boat service technicians, and water system managers who need to maintain intake integrity on APHS-3000 assemblies. Periodic screen replacement—typically every 1 to 3 seasons depending on water clarity and operational hours—prevents algae and sediment accumulation that degrades flow and strains engine cooling or hydraulic systems. The lightweight 0.35-pound construction simplifies installation during routine maintenance intervals.

GROCO strainers and through-hull assemblies are established across commercial fishing, recreational boating, and industrial marine sectors for reliability under extreme conditions. Having genuine replacement screens in inventory ensures you maintain system performance without extended downtime.