Jabsco 18690-0000 - Self-Priming AС Macerator Pump

Jabsco 18690-0000 - Self-Priming AC Macerator Pump 115V

The Jabsco 18690-0000 Self-Priming AC Macerator Pump is a reliable and efficient solution for waste management in marine applications. With its self-priming flexible impeller and stainless steel cutter plate, it effectively macerates waste into particles as small as 1/8" for easy pumping through small-diameter hoses. This 115V AC pump is designed to handle toilet tissue, facial tissue, and soft fruits or vegetables, making it ideal for use in marine waste systems. Featuring a nitrile impeller and lip-type seal, it ensures durability and long-term performance. The pump's versatile ports include a 1-1/2" NPT male inlet and 1" hose barb outlet, allowing for flexible installation. With a maximum flow rate of 14 GPM and a self-priming capability of up to 6 feet, the Jabsco 18690-0000 is a powerful and dependable choice for waste disposal needs. It also meets USCG 183.410 and ISO 8846 MARINE standards for ignition protection on gasoline-powered vessels.

Key Features:

• Self-priming up to 6 feet for convenient installation in various configurations.
• Powerful 115V AC motor with thermal overload protection for reliable operation.
• Stainless steel cutter plate reduces waste particle size to 1/8" (3.17 mm) for efficient pumping.
• Handles toilet tissue, facial tissue, and soft fruits/vegetables; not suitable for hard solids or sanitary napkins.
• Includes 1-1/2" NPT male inlet and 1" hose barb outlet for versatile plumbing options.
• Maximum flow rate of 14 GPM, ideal for quick tank emptying in marine environments.
• Meets USCG 183.410 and ISO 8846 MARINE standards for ignition protection.

Specifications:

• Model: Jabsco 18690-0000 Self-Priming AC Macerator Pump
• Impeller: Nitrile Compound
• Motor: 115V AC Induction, Single Phase, 60Hz
• Seal: Lip Type
• Ports: 1-1/2" NPT Male Inlet, 1" Hose Barb Outlet
• Cutter Plate: Stainless Steel
• Flow Rate: 14 GPM at 5 Feet Head
• Self-Priming: Up to 6 feet (1.8 meters)
• Maximum Particle Size: 1/8" (3.17 mm)
• Weight: 19 lbs (8.6 kg)
• Operating Temperature Range: 40°F to 100°F (4°C to 38°C)
• Duty Cycle: Intermittent Use

Applications:

• Ideal for waste handling in marine applications, including toilets and holding tanks.
• Perfect for use in recreational vehicles and other off-grid waste management systems.
• Efficient for pumping macerated waste from holding tanks to discharge systems.
• Great for use in harsh marine conditions, especially for fuel and waste management on gasoline-powered vessels.

Installation and Maintenance:

• The Jabsco macerator pump should be mounted in an upright position to ensure proper lubrication and prevent oil drainage.
• The pump head can be rotated 180° to change the flow direction if necessary.
• Ensure all plumbing connections are airtight to facilitate quick priming and reliable operation.
• Regularly inspect the pump for debris and ensure all hose connections are secure to prevent leaks.
• Do not run the pump dry for extended periods to avoid damage to the impeller and seals.

Warnings:

• Do not pump hard solids, sanitary napkins, or other unsuitable objects that may damage the pump.
• Ensure that all wiring is properly insulated when operating in areas with flammable vapors.
• Only use the pump in conditions within the recommended operating temperature range.
• Follow proper installation instructions to avoid damage to the motor and ensure safety.