Manual Override 024.13 with optical position indicator Stroke limiter 024.12 Stroke-seal adjuster 024.14 MIE Limitation of the stroke (opening level) in combination with optical feedback about the position of the valve and manual override Diaphragm Size MA8 - MA50 Suitable for: Valve Size DN4 - DN50 Pneumatically operated yes Manual no Back to: Accessories Ask a question about this product