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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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| 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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