- Media: Liquids, slurries, water-containing materials
- Drive: 1.2 kW (higher power available as an option)
- Special feature: integrated pump, optional firefighting function
- Mobility: pneumatic tires, compact footprint
- Housing: conductive GRP, corrosion-free
- Mode of operation: Suction · Pumping · Combined
WSP
High suction power. Pumpable. Portable.
For the safe collection and pumping of large volumes of liquid—portable, durable, and reliable.
The WSP is an industrial vacuum designed for handling large volumes of liquids in production and maintenance. Its powerful suction capacity, combined with an integrated pump, allows for simultaneous suction and discharge of fluids. A robust fiberglass-reinforced plastic housing and mobile chassis ensure flexible operation. Ideal for applications where liquids need to be removed quickly and in a controlled manner.
The highlights.
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WSP 2000single-phase current
WSP 2000 – Certificates
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Master liquids. Don’t just absorb them.
The WSP is not a traditional wet vacuum. It is a tool designed for large volumes of liquid that need to be collected in a controlled manner and actively discharged.
Its powerful drive generates constant vacuum pressure—even during long operations. The integrated pump takes over where suction alone becomes inefficient: liquids are pumped out precisely, rather than interrupting the work process. In the fire department version, this happens simultaneously. The result: No overflow. No downtime. No manual emptying as the tank fills.
The fully conductive GRP housing remains lightweight, corrosion-free, and vacuum-resistant. Combined with the well-designed chassis, this creates a mobile system that remains controllable even under wet, challenging conditions.
The WSP is designed for situations where liquid is not merely a “byproduct,”
but the determining factor.
Combined suction and drainage
- Fluids are collected and actively drained
- Ideal for continuous fluid accumulation
Stable even with large volumes
- Consistent vacuum pressure even during extended use
- No loss of performance due to full containers
Portable despite its weight
- Lightweight GRP housing
- Chassis for safe movement when fully loaded
The WSP is designed for situations where liquid accumulates continuously. In the optional firefighting mode, the system operates in two stages: while liquid is being extracted from the front, a separate pump simultaneously discharges the liquid.
This prevents forced breaks due to full containers. The workflow remains stable—even with large volumes and extended operations.
The pump is robustly designed, independent of the suction drive, and easily accessible. After use, it can be easily removed and cleaned. An integrated float further ensures operational reliability.
The result is not just a faster vacuum cleaner, but a continuous workflow where liquid would otherwise be the limiting factor.
Vacuum and pump at the same time
- – Liquids are drained during operation
- – No downtime due to full containers
Separate pump system
- – Independent of the vacuum drive
- – Rugged design for heavy-duty use
Easy to maintain
- – Pump is easy to remove
- – Easy access for cleaning and inspection
Strong in the details.
RUWAC industrial vacuum cleaners aren’t just made of high-quality components—they’re built on well-thought-out solutions. From the housing to the drive technology, every detail is designed for durability, safety, and efficiency. For everyone who relies on reliable technology every day.
Big wheels, little effort.
The WSP is designed for use in a variety of locations. Two large pneumatic wheels and smooth-rolling casters ensure high ground clearance and stable handling—even when fully loaded. Thresholds, uneven floors, or short flights of stairs can be navigated with ease without having to tilt or lift the vacuum cleaner. This keeps the WSP mobile, even in wet, heavy, or tight spaces.
Shut down safely before the situation becomes critical.
A built-in level sensor continuously monitors the liquid level in the tank. When the maximum level is reached, the suction motor automatically shuts off. This reliably protects the unit and the user from over-suction—especially during extended use or unattended operation.
Emptying without straining.
The WSP is designed so that waste disposal does not require any additional steps. Liquids can be drained in a controlled manner via the drain connection. Residual debris is emptied through a large bottom flap that can be opened with a foot pedal—without tilting the vacuum cleaner. This reduces exposure to dust and splashes, is easier on the back, and minimizes downtime.
Durable, lightweight, and electrically safe.
The fully conductive housing, made of glass-fiber-reinforced plastic, is vacuum-resistant, corrosion-free, and dimensionally stable. It combines low weight with high mechanical strength and reliably prevents static buildup and discharge during daily use. A material designed for liquids—and for everyday industrial use.
Maintenance that goes the extra mile.
Industrial vacuum cleaners have to work—all the time. With over 20 service technicians throughout Germany, we’re there when you need us. In person. Fast. Right on site.
Our experts are highly qualified and know your machine inside and out. They typically carry replacement and wear parts, as well as all necessary tools, right in their vehicles. This allows many problems to be solved immediately—without any waiting time.
RUWAC Service keeps your production running, protects the value of your investment, and extends the service life of your equipment. And with predictable maintenance costs, you retain full control at all times.
Protects what matters. Without compromise.
What sets RUWAC apart is that we take responsibility. For people, processes, the environment—and for the moment when it really counts. Our equipment is designed for maximum safety. And so are we. From explosion protection to health and sustainability to fast on-site service: at RUWAC, safety means you can rely on everything. And on everyone.
Product safety
Our industrial vacuums meet the highest safety standards - optionally with ATEX certification, a robust design, and well-thought-out protection mechanisms. For permanently safe operation - even under extreme conditions.
Workplace safety
Ergonomic design, easy handling, and clearly recognizable controls reduce risks in everyday work - and create more safety directly at the point of use.
Health protection
We filter before danger arises: our systems minimize fine dust exposure, reduce noise emissions, and actively contribute to workplace health protection.
Environmental protection
Sustainability is an integral part of our development process. Our systems are energy-efficient, built to last, and made from recyclable materials.
Fast local support
Safety through proximity: our sales and service teams are deployed nationwide - with experience, technical know-how, and what often matters most: availability. Our service technicians carry many spare parts directly in their vehicles - for immediate help without waiting.
Investment security
A Ruwac lasts. High-quality components, modular technology, and reliable support safeguard your investment - today and for many decades to come. This creates real operational security - backed by manufacturing in Germany that sets standards in sustainability, efficiency, and occupational safety.
Frequently Asked Questions (FAQ)
The WSP is designed for applications involving large volumes of liquid—such as in machine tools, metalworking, cleaning operations, emergency situations, or processes that regularly generate water or sludge. The WSP truly shines wherever conventional wet vacuums reach their limits.
Yes. In the optional fire department mode, the WSP sucks up liquids and pumps them out in a controlled manner at the same time. This enables continuous operation, even when liquids are constantly accumulating—without interruption due to emptying.
A built-in fill level sensor automatically shuts off the vacuum motor as soon as the maximum fill level is reached. This reliably protects the unit, the surrounding area, and the user from over-vacuuming.
The WSP is not designed for occasional cleaning tasks, but for continuousindustrial use. Key features include its powerful drive, conductive fiberglass-reinforced plastic housing, integrated pump, and robust chassis. This combination makes it particularly well-suited for heavy-duty, wet applications in everyday use.
Yes. The pump is easy to remove, and all relevant areas are easily accessible. Fluids can be drained in a controlled manner, and residual debris can be conveniently removed via the bottom drain. This reduces downtime and simplifies regular maintenance.
WSP 2000single-phase current
Housing
FRP
Motorleistung
1.2 kW
voltage
230 V
Vacuum pressure
-230 mbar
Air flow rate (measured with a 3-meter hose)
174 m³/h
Height
1,020 mm
width
690 mm
Length
820 mm
protection class
IPX4
Capacity: variable
45 L to 100 L
Suction port
50 mm
Drain connection
GeKa coupling
"Fire Department" discharge connection
Storz coupling
Pump Motor Power
0.83 kW
Pump flow rate
6.5 m³/h at 1 m
Max. delivery head
9.5 m
High suction power. Pumpable. Portable.