Protect your Bosler strainer and associated cooling system components from galvanic corrosion with the HBSLA aluminum strainer anode. Manufactured from Performance Metals Navalloy® aluminum alloy, this marine anode provides reliable corrosion protection in saltwater, brackish water, and freshwater applications.

Designed as a direct replacement for SZ-1 zinc anodes, the HBSLA offers the benefits of modern aluminum anode technology while featuring the exclusive patented Red Spot wear indicator for easy inspection and maintenance.

Key Features

• Replaces SZ-1 zinc strainer anodes
• Helps protect strainers and cooling system components from galvanic corrosion
• Manufactured from Navalloy® aluminum alloy to MIL-DTL-24779 specifications
• Suitable for use in saltwater, brackish water, and freshwater
• Features the patented Red Spot wear indicator
• Lightweight design with high corrosion protection capacity
• Ideal for marine strainers and seawater cooling systems

Specifications

• Material: Navalloy® Aluminum Alloy
• Application: Bosler Strainer Anode
• Weight: 0.2 lbs (0.1 kg)
• Zinc Equivalent Weight (ZEW): 0.7 lbs (0.3 kg)
• Water Compatibility: Salt, Brackish, and Fresh Water

Includes

• HBSLA Bosler Strainer Anode