STIHL SG 51 Backpack Sprayer (12 Litre)
SKU: SG 51
STIHL SG 51 Backpack Sprayer (12 Litre)
SKU: SG 51
£71.43
Ex VAT
£85.72
Inc VAT
Categories:
The STIHL SG 51 is a durable 12-litre backpack sprayer designed for both occasional and professional spraying applications. Featuring a comfortable carrying system, left or right-hand pump lever operation and an ergonomic shut-off valve, it provides reliable performance and user comfort for horticulture, landscaping, gardening and agricultural tasks.
The STIHL SG 51 Backpack Sprayer is a robust and practical manual sprayer designed for users who require reliable performance across a wide range of spraying applications. Suitable for both occasional use and regular professional work, the SG 51 is ideal for applying plant protection products, fertilisers, herbicides and other liquid treatments in gardens, landscaped areas, nurseries and agricultural environments.
With a 12-litre tank capacity, the SG 51 offers an excellent balance of working capacity and manoeuvrability, allowing users to cover larger areas efficiently whilst maintaining comfortable handling. Its durable construction is designed to withstand regular use, making it a dependable choice for professional landscapers, grounds maintenance teams and serious gardeners.
The sprayer is equipped with a versatile pump system that can be configured for either left or right-handed operation. The pump lever can also be adjusted to suit individual user preferences, helping improve comfort and reduce fatigue during extended spraying sessions.
An ergonomic shut-off valve provides precise control over spray application, while the comfortable backpack design evenly distributes weight across the operator’s shoulders and back. This improves comfort throughout the working day and allows for more efficient spraying over larger areas.
Built to deliver long service life even under demanding conditions, the STIHL SG 51 combines practical features, durable construction and operator-focused ergonomics in a reliable backpack sprayer suitable for a wide range of professional and domestic applications.
Table of specifications
Container capacity
12 l
Max. tool length
510 mm
Hose length
1500 mm
Device width
398 mm
features
Robust Shut-Off Valve
Easy and Precise Operation The durable shut-off valve has been designed for comfortable and accurate spraying control. The large operating lever requires minimal effort during extended spraying sessions
Left or Right-Hand Pump Lever
Comfortable Working for Any User The pump lever can be quickly configured for either left or right-handed operation, allowing the sprayer to suit individual user preferences.
Internal Pump Protection
Enhanced Durability The pump is located inside the tank where it is protected from accidental knocks and external damage.
Integrated Spray Tube Holder
Safe Transport and Storage A built-in spray lance holder keeps the spray tube secure during transportation, storage and work breaks.
Integrated Measuring Cups
Convenient Chemical Mixing The tank lid incorporates three integrated measuring cups: 10ml, 20ml, 50ml
Central Hose Outlet
Improved Freedom of Movement The hose connection is positioned centrally at the base of the tank, providing balanced handling and unrestricted movement while working.
Adjustable Carrying Harness
Comfortable All-Day Wear The SG 71 features adjustable shoulder straps that allow the backpack to be tailored to the individual user.





