Stihl SR 450 Sprayer

A powerful backpack sprayer/duster that easily converts from liquid to granular applications.

$749.99

Stihl SR 450 Sprayer

A powerful backpack sprayer/duster that easily converts from liquid to granular applications.

$749.99

The SR 450 pro sprayer is eco-friendly with a 20% larger spray area than the older models. It can convert to a duster without additional tools and provides consistent air and product feed.

O'Connor's Tested Quality Approval

YOU WON’T USE IT ‘TIL WE TEST IT!

Every brand is hand-selected— because we stand behind everything we sell.

Features

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.
Anti-Vibration System
The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
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

Features

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.
Anti-Vibration System
The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
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.
  • WEIGHT WITHOUT LIQUID
    12.8 kg (28.2 lbs.)
  • DISPLACEMENT
    63.3 cc (3.86 cu. in.)
  • ENGINE POWER
    2.9 kW (3.9 bhp)
  • FUEL CAPACITY
    1700 cc (57.5 oz.)
  • CONTAINER CAPACITY
    14.0 L (3.7 gals.)
  • AIR VOLUME
    With Tubes: 920 m3/h (542 cfm)
  • AIR VELOCITY
    90 m/sec. (201 mph)
  • MAXIMUM SPRAY RANGE
    Horz.: 14.5 m (48 ft.)
    Vert.: 13.0 m (43 ft.)
  • WEIGHT WITHOUT LIQUID
    12.8 kg (28.2 lbs.)
  • DISPLACEMENT
    63.3 cc (3.86 cu. in.)
  • ENGINE POWER
    2.9 kW (3.9 bhp)
  • FUEL CAPACITY
    1700 cc (57.5 oz.)
  • CONTAINER CAPACITY
    14.0 L (3.7 gals.)
  • AIR VOLUME
    With Tubes: 920 m3/h (542 cfm)
  • AIR VELOCITY
    90 m/sec. (201 mph)
  • MAXIMUM SPRAY RANGE
    Horz.: 14.5 m (48 ft.)
    Vert.: 13.0 m (43 ft.)
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National inventory Shortage

Due to National Inventory Shortage, our inventory fluctuates by the hour. At this time, we may or may not have this item in stock.
PLEASE CALL 405-751-3222 FOR REAL-TIME INFORMATION OF PRODUCT AVAILABILITY.
Please note: we do not deliver or ship outside the state of Oklahoma.