Evac 6559522 Optima 5 Wall Vacuum Toilet

Part number: 6559522 is a wall-mounted vacuum toilet assembly from the Optima 5 series, designed for marine and passenger vessel applications. This model features a fire-resistant B15 rating and USPH certification for high-standard maritime hygiene and safety compliance.

Full model name: Evac Optima 5 Wall B15 USPH SC

Application: Marine passenger vessels, cruise ships, and offshore installations requiring fire-rated and USPH-compliant vacuum sanitation systems.

Technical Specifications:
• Water Consumption: 1.2 liters per flush (at 4 bar water pressure)
• Air Consumption: 60 liters per flush
• Operating Vacuum: -0.3 to -0.6 bar
• Water Pressure Range: 3 to 10 bar
• Weight: 20 kg
• Compliance: B15 fire-resistant rating and USPH hygiene certification
• Features: Pneumatic flush mechanism with flush memory and soft-closing seat

Technical Documentation:
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