Description
The Honeywell 0902812 is a precision-engineered replacement insert designed specifically for use with 1/2″ V5852 and V5862 Series zone valves. With a flow coefficient (Cv) of 0.19, this insert delivers accurate, reliable flow control in hydronic heating and cooling systems. Its interchangeable design simplifies maintenance and reduces downtime, making it a cost-effective solution for service technicians and facility managers alike.
Key Features
- Designed for 1/2″ V5852 and V5862 Series zone valves
- Flow coefficient (Cv) of 0.19 for precise flow regulation
- Interchangeable with Honeywell part numbers 0902809, 0902810, and 0902811
- Drop-in replacement simplifies field service and minimizes system downtime
- Genuine Honeywell replacement part ensures OEM-quality performance and fit
Applications
- Hydronic heating and cooling zone valve maintenance
- Replacement of worn or damaged valve inserts in V5852/V5862 Series valves
- Commercial and residential HVAC hydronic systems
Compatibility
- For use with: Honeywell V5852 and V5862 Series, 1/2″ valves
- Interchangeable with: 0902809, 0902810, 0902811







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