Airtac NSU3-1/4X20ST Pneumatic Cylinder (NFPA Standard)
Airtac's NSU3-1/4X20ST Pneumatic Cylinder is an NFPA-standard, double-acting cylinder with a 3-1/4-inch bore and 20-inch stroke. Its seal features heterogeneous two-way sealing, ensuring tightness and oil retention. The no-tie-rod design and "Mickey Mouse" shape cylinder barrel provide corrosion resistance. The buffer adjustment is smooth and steady, and various specifications of cylinders and accessories are available.