Dometic/Sealand LPVG-W- Macerator Pump Assembly - 12VDC | 385311595

Dometic Macerator Pump for SeaLand VacuFlush Toilets & Vacuum Generators (12V DC)

The Dometic Macerator Pump is a critical replacement component designed for SeaLand VacuFlush toilet systems and compatible vacuum generators. Engineered for reliable waste breakdown and efficient transfer, this 12-volt DC, 8-amp macerator pump restores proper system performance by pulverizing waste and toilet paper for smooth movement through small-diameter plumbing.

Built to Dometic’s OEM specifications, this pump is ideal for RV and marine sanitation systems where dependable operation and odor control are essential. The included adapters, duckbill valves, and wiring leads make it a convenient, service-ready solution for repairs or system restoration.

Key Features & Benefits

• OEM-Grade Replacement – Designed specifically for Dometic SeaLand VacuFlush systems
• Powerful Macerating Action – Breaks down waste and toilet paper for reliable discharge
• 12V DC Operation – Compatible with RV and marine electrical systems
• Efficient 8-Amp Motor – Delivers consistent performance without excessive power draw
• Restores Proper Vacuum System Function – Helps maintain suction and odor control
• Durable Construction – Built for frequent use in demanding mobile environments

Compatible Systems

• Dometic SeaLand VacuFlush Toilets
• Dometic Vacuum Generators using macerator pump assemblies

(Always confirm compatibility with your specific SeaLand or VacuFlush model before ordering.)

What’s Included

• (1) Macerator Pump – 12" length
• (1) Pump Adapter to Diptube Fitting – Part #385311317
• (2) Duckbill Valves – Part #385310076
• (1) Valve Adapter – Part #600347801
• (1) Black & Red Wire Lead – For electrical connection

Specifications

• Voltage: 12 Volt DC
• Current Rating: 8 Amps
• Overall Length: 12 Inches
• Application: Waste maceration for VacuFlush sanitation systems

Common Issues This Pump Solves

• Weak or failed vacuum performance
• Incomplete flushing or waste transfer
• Pump not activating or struggling under load
• Worn or damaged macerator components
• Odor issues caused by improper waste movement

Installation Overview

• Disconnect power before servicing
• Remove existing macerator pump from VacuFlush system
• Install included adapters and duckbill valves as required
• Connect wiring leads (black/red)
• Test system for proper operation and vacuum integrity

Professional installation recommended for marine or complex RV systems.

Why Buy from rvtoiletparts.com?

• Specialization in RV & marine toilet systems
• OEM-correct replacement parts
• Fast shipping and knowledgeable support
• Trusted source for Dometic sanitation components

Frequently Asked Questions (FAQ)

Is this macerator pump an OEM Dometic part?

Yes. This macerator pump is built to Dometic OEM specifications and is designed for proper fit, performance, and reliability in SeaLand VacuFlush systems.

What systems is this pump compatible with?

This pump is designed for use with:

• Dometic SeaLand VacuFlush toilets
• Compatible Dometic vacuum generators

Always verify compatibility with your specific model before ordering.

Does this pump come with duckbill valves?

Yes. The kit includes two duckbill valves, along with required adapters and wiring leads, making it a complete service-ready replacement.

What voltage does this macerator pump require?

This pump operates on 12 Volt DC, making it suitable for most RV and marine sanitation systems.

What are common signs this pump needs replacement?

• Weak or inconsistent flushing
• Loss of vacuum in the VacuFlush system
• Pump running but not transferring waste
• Excessive noise or failure to activate

Can I install this pump myself?

Installation is possible for experienced DIYers, but professional installation is recommended, especially for marine applications or integrated vacuum generator systems.

Does replacing the pump help with odor issues?

Yes. A properly functioning macerator pump helps maintain correct vacuum and waste flow, which is essential for preventing odors from entering the bathroom.