The PSA, PSL, PSS Series are precision pneumatic components engineered to control actuator speed and airflow with reliability and durability across a wide range of industrial applications. Constructed from high-grade stainless steel (SUS304), these speed controllers deliver excellent corrosion resistance and hygienic performance—ideal for demanding environments such as Food & Beverage, Pharmaceuticals, Packaging, Electronics Assembly, and Metal Fabrication. The series includes three configurations: PSA (straight), PSL (elbow), and PSS (universal swivel), giving engineers flexible piping options to fit inline, 90° layouts, or tight installations with 360° routing capability. Their compact design, high sensitivity, and smooth adjustability enable fine-tuned control of cylinder extend/retract speeds while maintaining consistent process performance.

For SME factory managers, maintenance engineers, and project teams, the AirTac PSA, PSL, and PSS Series offer a dependable, low-maintenance solution that enhances pneumatic system precision and reduces downtime. With options for both meter-in and meter-out control types and secure leak-proof connections, these stainless steel speed controllers help optimize automation processes with confidence. Don’t compromise on performance—contact us now to request a quote, check availability, or place your order and elevate your pneumatic system efficiency today!