STIHL WSA 40 Cordless Pressurised Water Container Set

Description STIHL WSA 40 Cordless Pressurised Water Container with AS 2 Battery & AL 1 Charger The STIHL WSA 40 Cordless Pressurised Water Container is a battery-powered water supply solution designed to provide automatic, consistent water flow when using a cut-off machine. It removes the need for manual pumping and ensures reliable water delivery throughout the entire battery runtime. Developed for professional use in construction, civil engineering, and landscaping, the WSA 40 enables clean, controlled wet cutting. The constant water supply binds dust particles and cools the cutting wheel during operation, making it ideal for sites without direct access to a water source. Automatic Battery-Powered Water Supply Powered by the STIHL AS 2 battery, the WSA 40 features a battery-driven pump head that maintains continuous pressure. This ensures a steady and uninterrupted water flow without the need for manual pressurisation. Large 10-Litre Tank with Practical Features The 10-litre transparent tank includes a clear level indicator and a wide, funnel-shaped opening for easy filling and to prevent overfilling. A pressure relief valve is integrated for safety, and the unit is supplied with a 4 m water hose fitted with a standard coupling for quick connection to cut-off machines. Robust, Weather-Resistant Design Fitted with a soft-grip carrying handle, the WSA 40 includes a protective battery cover that shields the unit from water, liquids, and dust. With an IPX4 rating, it is protected against water splashes and suitable for use in all weather conditions. Operation is straightforward: switch the unit on using the power button and adjust the pressure to the required level using the control dial. A built-in sleep mode activates when the unit is not in use or when the tank is empty, helping to conserve battery power. A battery charge level indicator is also integrated into the housing. Interchangeable Pump Head The battery-powered pump head can be removed and used with other compatible STIHL products, including: SG 31 sprayer TS pressurised water tank SGA 30 sprayer Battery Working Time With the AS 2 battery, the WSA 40 offers a working time of up to 30 minutes, equivalent to: SGA 30 / SG 31 sprayer – 10 to 12 tanks of water WSA 40 / TS pressurised water tank – 5 tanks of water Included in the Set 1 × AS 2 Lithium-Ion battery (28 Wh, 10.8 V) 1 × AL 1 standard charger