12
3.5.2 Pneumatic remote control with dual function and RMS 2000 remote control valve
Bild - B
Principle of operation:
A slide valve is fitted to the deadman handle (item 6), which allows the operator to open and close the
blast media metering valve (blast media feed On/Off) whilst the deadman handle is depressed (item
6). When the slide is moved to the left, the metering valve opens; when it is moved to the right, it
closes again. When the deadman handle is released, the pneumatic metering valve closes, and the
blast media feed stops irrespective of the position of the slide valve.
4 Quick Stop System (accessories)
The Quick Stop System SSAS1 is offered in order to reduce the time normally necessary to stop
blasting (between 2 and 15 seconds) to less than 1 second.
German law demands this equipment.
CLEMCO recommends to use a Quick Stop System for the following applications in other countries:
• Blast pressure ≥ 5 bar
• Length of blast hose ≥ 20 m
• Hard structure abrasive like steel grit
Stock Nr. 90777D Quick Stop System SSAS1