The Marsh Bellofram diaphragm Super Air Cylinders are created using elastomers, modified metals and fabrics. They do not need lubrication and are frictionless and economical. Some of the uses of the air cylinder are to provide lifting, clamping,pushing and other actuation motions in other applications.
The product has been proven to be a reliable solution for several applications in which low friction, low leakage and wide temperature variations are required. Due to the popularity of the rolling diaphragm, this has result to a request for standard line of the shelf diaphragm cylinders, single and double acting, short and long stroke, with a large selection of effective areas.
Super cylinders are available in Spring return and Series F variations. The same mounting options for standard cylinders are available for super cylinders.