The STIHL WSA40 Cordless Pressurised Water Container Set is a practical mobile water supply system designed for use with STIHL cut-off machines. Powered by the STIHL AS battery system, the WSA40 provides automatic and constant water pressure, delivering a reliable water supply for dust suppression when cutting concrete, stone or masonry.
With a 10-litre water tank, adjustable pressure settings and a 4-metre hose with standard coupling, this cordless pressurised container allows operators to work efficiently without the need for manual pumping or external water connections. The included AS 2 battery and charger make this set ready for use straight out of the box.
Key Features:
Automatic Constant Pressure System – Provides a consistent water supply without manual pumping, ensuring effective dust suppression during cutting applications.
STIHL AS Battery System Compatibility – Powered by the compact STIHL AS 2 lithium-ion battery for convenient cordless operation.
Adjustable Operating Pressure (1.5 – 2.5 bar) – Infinitely variable pressure control allows the water flow to be adjusted according to the cutting task.
10-Litre Water Tank Capacity – Provides sufficient water supply for extended cutting operations.
4-Metre Water Hose with Standard Coupling – Allows greater flexibility on the worksite and is compatible with all STIHL TS and TSA cut-off machines.
Automatic Energy-Saving Shut-Off – Automatically switches off when the container is empty or when not in use, helping conserve battery power.
Pressure Release Valve – Safely releases internal pressure before opening the container.
Mobile and Portable Design – Compact, lightweight container allows easy transport and flexible use across different work areas.
Ideal For:
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Dust suppression when using cut-off machines
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Concrete and masonry cutting applications
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Construction and landscaping work
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Mobile water supply on sites without direct water access
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Professional contractors using STIHL TS or TSA cut-off saws
Product Details:
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Product Type: Cordless Pressurised Water Container Set
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Model: WSA40
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Battery Platform: STIHL AS System
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Rated Voltage: 10.8 V
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Tank Capacity: 10 L
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Device Weight (Without Battery): 3.1 kg
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Maximum Operating Weight (Filled with Battery): 13.1 kg
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Maximum Pressure: 2.5 bar (36 psi)
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Operating Pressure Range: 1.5 – 2.5 bar
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Runtime (AS 2 Battery): Approx. 30 minutes
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Device Dimensions: 260 × 218 × 745 mm
Set Includes:
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STIHL WSA40 Cordless Pressurised Water Container
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AS2 Lithium-Ion Battery
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AL101 Charger
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4 m Water Hose with Standard Coupling
Why Choose This Water Container Set:
The STIHL WSA40 Cordless Pressurised Water Container Set provides a convenient and reliable water supply for cut-off machines when working away from fixed water sources. Its automatic pressure system ensures consistent water flow for effective dust control, while the cordless design allows flexible operation across construction and landscaping sites. Supplied with a battery and charger, the WSA 40 set offers a complete mobile solution for professionals requiring efficient dust suppression during cutting applications.
Battery Information:
The WSA40 Set is supplied with an AS2 battery which provides up to 30 minutes of run time and up to 12 max tank fillings on a single charge.