Johnson Pump Viking Power 32 Vacuum Pump — 12V, 6.3 GPM Wastewater

The Viking Power 32 Vacuum Pump delivers up to 32 liters per minute (6.3 GPM) of wastewater handling in a compact, durable diaphragm pump designed for marine, RV, and bus installations. Its glass-fiber reinforced nylon body and ball-bearing–supported transmission are built for long service life, even in challenging environments.

Key features include odor-prevention design, whisper-quiet operation, and a self-priming capability that supports reliable performance in a variety of layouts. The pump head rotates 360 degrees for flexible installation, and its non-choke valves prevent waste shredding and clogging. Double check valves allow use in vacuum toilet systems, while the unit can pump black wastewater, bilge water, or typical drain water from showers and sinks.

Powered by a robust 12V electric motor, it also includes a manual-crank backup for emergency operation. Designed to prevent unpleasant odors from escaping, it can be installed in multiple positions and complies with ISO 15083 and small craft bilge pump standards. This model is standard for vessels above 12 meters (39.4 ft).

• Maximum flow: 32 liters per minute (6.3 GPM)
• Specifically engineered to pump black wastewater and bilge water
• Double check valves suitable for vacuum toilet systems
• 360-degree rotatable pump head
• Self-priming; can run dry and handle air/water mix
• Glass-fiber reinforced nylon body with ball-bearing transmission
• Odor-prevention features and whisper-quiet operation
• 12V electric motor with manual-crank backup
• ISO 15083 compliant; standard for larger vessels

Compact toilet handling and waste water pump Viking Power Vacuum
The Viking Power Vacuum diaphragm pumps have been designed to meet the rigorous demands of the world's leading manufacturers of boats, recreational vehicles and busses. The Viking Power Vacuum has double check-valves and can therefore also be used in vacuum toilet systems. Naturally, pumping ordinary shower or sink drain water or bilge water is no problem for either pump.

Like the Viking Power 16, this new pump has been engineered with a ball-bearing supported transmission for long service life. The pump can not only be run dry, it can also handle a mixture of air and water without difficulty. The Viking Power 32/Vacuum provides maximum flow of 32 liters per minute and is self-priming up to a height 3.5 (Vacuum) meters.

Although powered by an electric motor, this pump can also be cranked by hand in an emergency. The pump has been designed to prevent the leakage of unpleasant odors; and the Viking Power 32/Vacuum can be installed in a variety of different positions. The Viking Power 32/Vacuum is built to last, yet priced competitively.

Features

• Maximum flow 32 l/min
  
• Specifically engineered to pump black wastewater
  
• Uncompromising odor-prevention features
  
• Whisper quiet operation
  
• Self-priming
  
• High-impact glass-fiber reinforced nylon body
  
• Ball-bearing supported transmission
  
• Non-choke valves - no waste shredding required
  
• Pump head rotatable 360
  
• Double check valves on Viking Power Vacuum
  
• Self-priming up to 2.5 meters (8.2 feet)
  
• Can be run dry and can pump air/water mixture
  
• Robust single diaphragm
  
• Electric motor with power-out, manual-crank backup
  
• Complies with ISO 15083 and small craft bilge pump
  
• Standard for vessels above 12 m (39.4 ft)

The Johnson Pump Viking Power 32 Vacuum Pump is a high-performance solution designed for demanding marine, RV, and bus applications. Engineered with durability in mind, this pump features a robust glass-fiber reinforced nylon body that ensures long-lasting operation even in harsh environments. Its high flow rate of 32 liters per minute (approximately 6.3 gallons per minute) makes it suitable for pumping black wastewater, bilge water, or sink and shower drain water efficiently. The pump’s design includes double check valves, enabling use in vacuum toilet systems, and it is capable of handling a mixture of air and water, as well as running dry without damage.

Features:

• Maximum flow of 32 liters per minute (6.3 gallons per minute)

• Specifically engineered to pump black wastewater and bilge water

• Uncompromising odor prevention features for sanitary operation

• Whisper quiet operation for comfortable use

• Self-priming design up to 2.5 meters (8.2 feet) of vacuum

• High-impact glass-fiber reinforced nylon body for durability

• Ball-bearing supported transmission for long service life

• Non-choke valves that prevent waste shredding and clogging

• Pump head rotatable 360 degrees for flexible installation

• Double check valves suitable for vacuum toilet systems

• Can be run dry and handle air/water mixture without damage

• Robust single diaphragm for reliable performance

• Electric motor with a manual crank backup for emergency operation

• Designed to prevent unpleasant odors from escaping

• Suitable for installation in various positions

• Complies with ISO 15083 standards and small craft bilge pump regulations