AVENTICS/NUMATICS (S4AM-18K4C-DMU201A) A Series Multi-Position Cylinder, Bottom Tapped Mount, 2.50" Bore 18.750" Front Stroke, 1.00" Rear Stroke, 5/8" Rod With Special 5/8-18 Male Threads, 1/4" NPT Ports In Position 1, Mid Head Extend 1/4" NPT In Position 1, Mid Head Retract 1/4" NPT In Position 2, Head And Cap Cushions In Position 3, Magnet
The A Series is an aluminum NFPA Interchangeable cylinder line that is designed and built to excel in the most demanding applications. The A Series encompasses many value-added features such as an extra long graphite filled cast iron rod bushing and a standard oversized wear band that is located on the rear of the piston. Additionally, the A Series includes the well-proven “T” piston seal configuration made from carboxilated nitrile with self-lubricating PTFE compound. These are just a sample of the features that make the A Series the superior NFPA Interchangeable air cylinder line.