Description
Honeywell AF11DS-1C Double Spin-Down Screen Filter Overview
The Honeywell AF11DS-1C is a double spin-down screen filter engineered to protect hydronic heating systems, plumbing lines, and water-based HVAC equipment from damaging sediment, rust particles, and debris. With a 50-micron filtration rating and a 1-1/4″ connection size, this filter delivers reliable inline protection for residential and light commercial applications.
Key Features
- Double spin-down screen design for enhanced sediment capture and easy maintenance
- 50-micron filtration rating effectively removes fine particles, rust, and debris
- 1-1/4″ connection size for compatibility with standard hydronic and plumbing piping
- Spin-down bowl allows quick flushing and cleaning without full system shutdown
- Durable construction suitable for residential and light commercial hydronic systems
- Helps extend the service life of boilers, circulators, valves, and other hydronic components
Applications
- Hydronic heating systems
- Boiler feed and return lines
- Radiant floor heating systems
- Plumbing supply lines requiring sediment filtration
- Light commercial water treatment installations
Specifications
- Brand: Honeywell
- Model / SKU: AF11DS-1C
- Filter Type: Double Spin-Down Screen
- Micron Rating: 50 microns
- Connection Size: 1-1/4″







Reviews
There are no reviews yet.