Repair kit for the Putzmeister M740/1/2/3 pneumatic booster valve is designed to restore the valve of the Putzmeister M740 series pneumatic booster.
The kit includes a sealing element, a spring, and sealing components necessary for repairing the valve mechanism. The photo shows a brass valve element with a seal and a separate spring.
Type: valve repair kit.
Compatibility: Putzmeister M740/1, M740/2, M740/3.
Component: pneumatic booster valve.
Valve purpose: to prevent the reverse flow of air and working medium in the pneumatic system.
Application: repair and maintenance of Putzmeister pneumatic boosters used for preparing and supplying mixtures during screed application.
Execution: Original.