Coffing CAH air chain hoists offer continuous duty service for precise and infinitely variable speed control, ensuring accurate load spotting. The use of aluminum housing provides a lightweight yet strong alternative to other materials. FOB Shipping Point is the applicable shipping method. - A pull cord is included as standard equipment, with an optional pendant throttle available for added convenience. The pendant throttle features a full-flow design. - To maintain optimal performance, air supply requirements include a 3/4" NPTF inlet size and a minimum 90 PSI air operating pressure using a 3/4" I.D. supply hose. - Precision throttle valves regulate air flow for smooth starts and reduced wear on the hoist's components. - Standard equipment includes swivel top and bottom hooks with safety latches, ensuring secure load handling. - The precision infinitely variable speed control facilitates accurate load spotting, while high uniform torque and quick response contribute to quiet operation. - A mechanical load brake of Weston-type ensures positive acting engagement, holding the load in place for exacting load spotting and control. Additionally, an overload clutch protects against damaging overloads. - Options are available for spark- and corrosion-resistant models as well as chain containers. Call for additional hoist configurations.