Groco ARG-1003 Replacement Sight Glass for ARG-1000 Raw Water Strainers

The Groco ARG-1003 is a replacement sight glass designed for GROCO ARG Series 1000 and 1210 Raw Water Strainers. This clear sight glass with drain plug allows for easy visual inspection inside the strainer housing, enabling you to monitor water flow and debris accumulation without needing to disassemble the strainer.

Key Features:

• Compatible with ARG-1000-S 1" NPT strainers
• Includes drain wingnut for easy maintenance
• Maximum operating pressure: 50 PSI
• Maximum temperature rating: 225°F
• Clear construction for excellent visibility

Important Note: Drain plug and drain o-ring are included; sight glass o-ring is not included and must be ordered separately (Service Kit ARG-2).

This genuine Groco replacement part ensures reliable performance and proper fit for your ARG series raw water strainer, helping maintain the efficiency and longevity of your marine water filtration system.