A 12L manual backpack sprayer designed for occasional and professional use The Stihl SG 51 is a Manual Backpack Sprayer with a trigger that can be quickly converted from left to right hand use. This provides an optimal working position for both right-and left-handed users. It is designed for occasional and professional use, featuring an innovative shutoff valve for precise work and adjustable back straps to suit the user. Features: The trigger can be quickly converted from left to right hand use The innovative shutoff valve is both comfortable in use and allows for precise work The harness is firmly fixed and the top and bottom of the sprayer for hanging. The back straps can be mounted in two different positions and adjusted to suit the size of the user The practical carry handle is located above the centre of the unit making level carrying of the sprayer easier The container lid contains three measuring cups 10ml, 20ml and 50ml An integrated spray tube holder enables the safe storage of the sprayer during storage and transport. An additional bracket is provided for securely attaching the spray hood available as an accessory The output tube is located centrally on the container, allowing the user greater freedom of movement when working with the sprayer The pump is placed inside the container and protected from damage With the standard hollow cone, spray can be accurately applied. Additional nozzles are available as accessories The manual sprayer is equipped with a robust carrying system Specification: Weight: 4.8kg Tank capacity: 12L