Series 140, 200, 920, 5620 Shear-Seal® Manual Control Valve Barksdale's Heavy Duty Valve provides superior directional control for fluids and gasses up to 6,000 psi in the toughest industrial applications. Using Barksdale's Shear-Seal® technology, the Heavy Duty Valve products offer dependable performance and long life even when the media being controlled is contaminated with debris that would ruin ordinary valves. Featuring rugged ball bearing construction, hardened stainless steel seals, and durable bronze and iron cast housings these valves will provide trouble free performance for your critical application in the harshest environments. Shear-Seal® Technology Low Pressure Drop High Velocity Flow Tolerates Contaminates Low Handle Load at High Pressures 2- and 3-Position Actuators Spring Return Handle

Models A14, A20, H14, H20 Pilot Operated Shear-Seal® Directional Control Valve Barksdale's patented Series II valve provides an optimal solution by combining the dependable features of our heavy duty Shear-Seal® valves with the reliability of a rack and pinion pilot actuator, all in one integrated package. With the ability to handle high velocity flows at pressures up to 6000 psi and tolerate contaminated medias, the Series II valve becomes the choice for the toughest applications where virtually zero-leakage* is a must. Original Shear-Seal® Technology Integrated Actuator Superior Shifting Performance Compact Design Corrosion Resistant Materials

Model 20337 ShearSeal® Regulator Barksdale's pressure regulators are sensitive, pressure-control devices used to maintain a pre-determined pressure in a hydraulic circuit. The regulated output pressure is controlled by manually adjusting the spring force to balance the hydraulic loading. Design features ensure excellent accuracy, repeatability and high flow coefficients. Original Shear-Seal® Technology API compliant for sensitivity High Flow Capacity Large pressure range Tolerates Contaminated Media Fail-safe motor control option All stainless steel option API approved.