Gilbarco® HD Meter™ for use in Encore® and Eclipse®

The Gilbarco HD Meter is for use in Encore and Eclipse dispensers.  The HD meter is different from the Encore C+ meter in a few ways.  The side covers are routed to hold an O-ring in place instead of the traditional cork rubber gasket seal.  The pistons and side cover have built-in stops to prevent excess travel.  The internal valve and valve seat are composed of different materials.