Description Stihl SR 450 Petrol Mistblower – Professional-Grade Spraying Power The Stihl SR 450 Petrol Mistblower is a high-performance, backpack-mounted sprayer designed for professionals who need efficient and versatile application of plant protection products, fertilisers, and weed control solutions. Its robust 63.3 cm³ engine delivers exceptional power, while the ergonomic design ensures comfort during extended use. Powerful 63.3 cm³ Engine for Superior Performance Equipped with a 63.3 cm³ engine, the SR 450 provides ample power for demanding spraying tasks, ensuring efficient and reliable performance over large areas. Maximum Air Velocity of 90 m/s for Effective Coverage With a maximum air velocity of 90 m/s, the mistblower achieves rapid and uniform distribution of treatments, delivering consistent coverage even under challenging conditions. 14-Litre Tank Capacity for Extended Operation The large 14-litre tank allows for prolonged operation without frequent refills, making it ideal for covering expansive areas efficiently. Anti-Vibration System for Operator Comfort The built-in anti-vibration system reduces operator fatigue, allowing for comfortable use during extended periods of work. Multi-Function Control Handle for Ease of Use The multi-function control handle integrates all essential controls, enabling one-handed operation for greater convenience and efficiency. Adjustable Support Harness for Balanced Weight Distribution The adjustable harness distributes weight evenly across the shoulders and back, minimizing fatigue and enhancing comfort during prolonged use. Key Features 63.3 cm³ engine: Efficient power for demanding tasks Maximum air velocity of 90 m/s: Ensures effective coverage over large areas 14-litre tank capacity: Allows extended operation without frequent refills Anti-vibration system: Reduces operator fatigue during extended use Multi-function control handle: Easy one-handed operation Adjustable support harness: Even weight distribution for enhanced comfort Specification Technical data Value CO2 g/kWh 977 Capacity cm3 63.3 Weight kg 1) 12.8 Sound pressure level dB(A) 2) 101 Sound power level dB(A) 2) 110 Sound power level dB(A) 2) 109 Vibration value, right m/s2 3) 1.9 Maximum air flow m3/h 4) 1.300 Horizontal spray width m 14.5 Performance kW 2.9 Tank volume l 1.70 Air throughput with Round Nozzle m3/h 5) 920
