SR 450
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Product Details
For both the distribution of liquid or solid insecticides, fertilizers, or herbicides, the low-emission, fuel-efficient STIHL SR 450 Backpack Sprayer has a larger, more powerful engine that provides a spray range 20% wider than previous models, taking 20% less time to spray the same area, depending on application. The SR 450 easily converts from misting to dusting applications without special tools or additional equipment, and air speed can be easily adjusted during use for greater application and less product waste. The SR 450 can also be used as a backpack blower for debris cleanup.
Note: STIHL recommends use of fuel with no more than 10% Ethanol content. Using fuel with greater than 10% Ethanol content may cause damage to your equipment and may void your STIHL warranty.
- DISPLACEMENT: 63.3 cc
- ENGINE POWER: 3.9 bhp
- FUEL CAPACITY: 57.5 oz.
- CONTAINER CAPACITY: 3.7 gals.
- AIR VOLUME: 542 cfm
- MAXIMUM SPRAY RANGE: 48 ft.
- WEIGHT: 28.2 lbs.
- POWER SOURCE: Gas
- INTENDED USE: Professional
Shipping
- Free shipping* on orders over $100
- Most orders ship within 1-2 business days
- Expedited shipping available at checkout
Returns
- 30-day returns on unused items
- 25% restocking fee may apply
- Electrical & special-order items non-returnable