Raritan 53101 Series Macerator Pump with Waste Valve, 24V – ISO 8846 Certified

Ensure reliable and mess-free waste management on your vessel with the Raritan 53101 Series Macerator Pump. Engineered for the demanding marine environment, this 24V pump features an innovative integrated waste valve that isolates effluent, allowing for easy pump maintenance without disconnecting plumbing. Its robust construction and proven design make it an indispensable component for emptying holding tanks and fish boxes with confidence. Upgrade to Raritan for superior marine sanitation.

Key Features & Benefits:

• Integrated Waste Valve Assembly: Conveniently isolates waste matter from the pump, enabling removal and service without disconnecting plumbing and minimizing mess.
• Corrosion-Resistant Construction: All stainless steel bolts are used throughout to prevent corrosion and ensure long-term durability in harsh marine conditions.
• Advanced Sealing Technology: Features a spring-loaded Viton shaft seal with a 316 stainless steel spring and case to provide superior leak prevention and extended service life.
• Enhanced Dry-Run Resistance: A proprietary nitrile rubber impeller compound is specially formulated to resist burnout, allowing for longer dry running times compared to conventional pumps.
• Efficient Maceration: Equipped with a heavy-duty, stainless steel double-cut chopper blade to thoroughly grind waste, preventing clogs and ensuring smooth discharge.
• Powerful & Protected Motor: Permanent magnet type, fully enclosed, with a stainless steel shaft, thermal overload protection, and powder-coated housing with sealed ball bearings for reliable operation and longevity.
• Versatile Port Connections: Offers a 1-1/2 inch inlet (both hose barb & NPT Male) and flexible outlet options including 3/4 inch MNPT and 1 inch hose barb fittings for broad compatibility.
• Self-Priming Capability: Designed to self-prime up to 4 feet dry and 5 feet wet vertical lift, simplifying installation and startup.
• Marine Safety Certified: Ignition protected and ISO 8846 approved, meeting essential safety standards for marine applications.

Recommended Pairings: For advanced pump monitoring and protection, consider pairing with the optional Raritan Smart Macerator Control (SMC) which prevents dry running and impeller binding.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.