Ritchie WaterMatic 300 Valve Chamber Cover #18048 Petersen Drain Plugs rounded edges for safety and

rounded edges for safety and is constructed from durable polyethylene with urethane foam insulation

For a less expensive option

Pair it with the Float Attachment Kit (Part #10741) to securely connect it to the valve arm for optimal performance

Non-Corrosive Materials: Constructed from materials resistant to corrosion

As animals nudge the trip plate

Ritchie WaterMatic 300 Valve Chamber Cover #18048 Petersen Drain Plugs rounded edges for safety andThe Ritchie WaterMatic 300 Valve Chamber Cover (#18048) is a fully insulated replacement cover designed for the WaterMatic 300 automatic waterer. It effectively shields the valve chamber from external elements, helping to maintain consistent water temperatures throughout the year. The cover features an easy lift design for tool free access and fits securely into the water seal groove, facilitating effortless maintenance.