The Betts OP9115EY is a 5-compartment steel powder-coated Delta I compact mechanical operator with a non-lubricated stainless shaft, designed to actuate cable-operated emergency valves and energize air vents from a central location.
Betts compact mechanical operators function cable-operated emergency valves from a central location on a cargo tank, available from one up to five compartments in stainless or powder-coated steel. Each compartment includes a fusible link designed to melt at no more than 250F, along with non-slip cable connectors that allow the cable to be cut to length after installation. Provision is made for mounting a 3-way air valve on the side of the operator.