Stihl SR 450

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Gas Sprayers

SR 450

Overview:

Powerful backpack sprayer that easily converts from liquid to granular applications.

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.

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Features

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.
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.

Specifications

Displacement	3.9 cu-in
Power	2.90 kW
Engine power	3.90 HP
Device weight without refuelling	28.2 lb ¹⁾
Container capacity	14 l
Container capacity	3.70 gal
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

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