PSD Rod Seal – Double-acting rod seal with pressure-activated lip geometry. Asymmetric sealing lips ensure positive sealing in both stroke directions. Energized by system pressure — higher pressure, tighter seal. Optimized lip contact reduces friction, wear, and heat buildup. Compact cross-section allows space-saving groove design. Suitable for medium to high-pressure hydraulic applications. Material: abrasion-resistant polyurethane. Temp: –35°C to +110°C. Pressure: up to 40 MPa.
PSD Seal – Double-acting rod seal, pressure-energized lips. Low friction, compact, high-pressure capable. PU. –35°C~110°C / ≤40 MPa.
PSD Rod Seal – Pressure-activated, friction-optimized, built to last.
PSD Rod Seal – Double-acting seal with pressure-energized asymmetric lips. Reliable bidirectional sealing with low friction and minimal heat generation. Compact design for standard groove sizes. For high-pressure rod applications. PU. –35°C to 110°C, up to 40 MPa.
Original text from: pneumatic seal https://www.bszzseal.com/
