Peninsular MH4200A Pneumatic Cylinder

The Peninsular MH4200A is a heavy-duty NFPA-style pneumatic cylinder with a 2 in bore and 3 in stroke, delivering reliable double-acting linear motion at up to 250 PSI. Manufactured by Peninsular Cylinder Co., it features a steel cylinder body and chrome-plated steel piston rod, NFPA interchangeable mounting, and a pre-lubricated, maintenance-free design. It runs on filtered compressed air, offers adjustable air cushions for smooth travel, and operates from -10°F to +165°F with standard seals. Common in conveyors, packaging equipment, lift tables, clamping fixtures, and other material-handling automation, the MH4200A is a legacy American-made actuator designed for high-cycle industrial use.