Description
Extruded aluminium body, with both internal and external corrosion protection having honed cylinder surface for longer life and lower co-efficient of friction.
Dual piston rack and pinion design for compact construction, symmetric mounting position, high cycle life and fast operation, reverse rotation can be accomplished in the field by simply inverting the pistons.
Two independent external travel stop adjustments. Permits an easy and precise adjustment of +/-4 in both directions, in the open and closed positions for an accurate valve alignment.
