Stihl Pressure Valves Color:Yellow Pressure Valve Features a 40% higher chain

Features a 40% higher chain speed and 15% increase in motor performance over its predecessor

Thanks to its extremely successful lightweight design

Convenient

For longer working times

Stihl Pressure Valves Color:Yellow Pressure Valve Features a 40% higher chainStihl Pressure Valves Yellow: Valves keep the pressure constant, with deviation of 10% Perfect results thanks to reduced variation in the applied amount Optimum spraying pressure is 1. 0 bar Suitable for the STIHL SG 31, SG 51 and SG 71 mistblowers# Blue: Valves keep the pressure constant, with deviation of 10% Perfect results thanks to reduced variation in the applied amount Optimum spraying pressure is 2. 0 bar Suitable for the STIHL SG 31, SG 51