DSNU-3/4-2-PPV-A Festo Pneumatic Cylinders

Festo DSNU-3/4-2-PPV-A is a double-acting single-ended pneumatic air cylinder designed for mounting via accessories. It features nitrile rubber (NBR) and thermoplastic polyurethane (TPE-U(PU)) static seals, a high-alloy stainless steel cylinder barrel, a wrought aluminium alloy cover, and a high-alloy stainless steel piston rod. This cylinder operates within an ambient air temperature range of -20°C to +80°C and offers moderate-corrosion stress resistance (CRC Class 2). Its round cylindrical shape is part of the DSNU Imperial/Inch series, adhering to ISO6432 with built-in magnet, adjustable cushioning at both ends, and the capability for operation with oil lubrication. Position sensing is achievable via a proximity sensor. The cylinder uses double-acting compressed air as per ISO8573-1;2010 [7;4;4] standards, with a 5/16-24 UNF-2A male threaded rod and a 1/8" NPT threaded pneumatic port for connections. It operates at a pressure range of +1 to +10 bar, with a 3/4" bore size (B3/4"), a 2" stroke length (S2"), and a 0.67" cushioning length.