SR 450
Stihl · Part Number: 42440112643US
$859.99
The STIHL SR 450 is a professional-grade sprayer that covers all the bases. Its low exhaust emission, fuel-efficient engine delivers a 20% greater spray range when compared to previous models. Ideal for distributing liquid or solid compounds, this backpack sprayer/duster converts from misting to dusting applications without any special tools or additional equipment. It’s easy to use and provides excellent control over product feed and air speed.
Specifications
Container capacity
3.70 gal
Container capacity
14.0 l
Device weight without refuelling
28.2 lb
Displacement
3.9 cu-in
Power
2.90 kW
Engine power
3.90 HP
Fuel tank capacity
1.700 l
Tank capacity
57.5 fl oz
Air throughput without tube
765 cf/min
Max. spraying distance, horizontal
14.5 m
Features
Adjustable Support Harness — STIHL backpack blowers and sprayers are equipped with an adjustable support harness that distributes weight evenly across the shoulders and back, reducing user fatigue.
Anti-Vibration System — The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
Multi-Function Control Handle — Having easy access to all of the controls on one comfortable handle makes it easy to complete tasks so the operator’s hand never has to leave the handle.