Home / VALVES / Barksdale / Hydraulic & Pneumatic / Series 518 Series 518 Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Showing all 3 results Barksdale Series 518 Microtorque Valve Straight (bottom) Porting RM 0.00 Select options Barksdale Series 518 Microtorque Valve Manifold porting (D03) RM 0.00 Select options Barksdale Series 518 Microtorque Valve Regular (side) porting RM 0.00 Select options