Watts 6561593 Vacuum Breaker 1/2"

Part number: 6561593. This 1/2-inch vacuum breaker is a specialized anti-siphon component designed for marine sanitation systems and industrial water lines to prevent back-siphonage of contaminated water into the potable supply.

Full model name: Watts Industries Nordic 6561593 Vacuum Breaker 1/2"

Application: Specifically utilized in Evac 90 and 900 series vacuum toilets, marine plumbing systems, and industrial process water lines where backflow prevention is required.

Technical Specifications:
• Connection Size: 1/2 inch
• Valve Type: Atmospheric Vacuum Breaker / Non-return Valve
• Compatibility: Evac 90 / 900 Series Marine Toilets
• Function: Prevents back-siphonage in health hazard cross-connections

Technical Documentation:
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