How to Service the CSA Air Valve Model Fox-RFP

The CSA model Fox-RFP, is a high performing air valve used in a range of pipeline systems. Colin Kirkland demonstrates how to service, maintain and clean the air release valve.

The air valve allows release of air pockets from pressurised pipelines, and admits large volume of air in the event of pipe draining/burst, to prevent vacuum and negative pressure conditions. Maintaining the valve is key to a high performing pipeline.