Description

The STIHL WSA 40 is a robust cordless pressurised water container designed to provide a mobile and automatic water supply for cut-off machines. Perfect for professional use in construction, landscaping, and civil engineering, it delivers a consistent water flow to bind dust particles and cool the cutting wheel, allowing for cleaner wet cuts. With a 10-litre transparent tank featuring a level indicator, the WSA 40 removes the hassle of manual pumping and is an excellent solution for job sites without direct access to a water supply.

Powered by the AS 2 battery, the integrated pump head maintains constant pressure with infinitely adjustable control for precise dosing. The tank is equipped with a funnel-shaped opening for easy filling, a pressure relief valve, and a 4 m hose with a standard coupling for quick connection. Built with a soft-grip handle and IPX4 splash protection, the WSA 40 is easy to carry and use in all weather conditions. It also features sleep mode for battery conservation and a charge level indicator for convenience. The pump head is removable and compatible with other STIHL products including the SG 31 sprayer, TS pressurised water tank, and SGA 30 sprayer, making it a versatile addition to your toolkit.

Key Features

• Cordless pressurised water tank designed for STIHL cut-off machines
• Includes AS 2 battery and AL 1 charger for complete setup
• Automatic pumping with infinitely variable pressure adjustment
• 10-litre transparent tank with level indicator and funnel-shaped opening
• Provides consistent water supply for wet cutting, cooling, and dust suppression
• 4 m hose with standard coupling for easy connection
• Pressure relief valve ensures safe operation
• Soft-grip carrying handle for transport convenience
• IPX4 splash-proof design for reliable use in all weather conditions
• Compatible with SG 31 sprayer, SGA 30 sprayer, and TS pressurised water tank