American Metal Products (www.americanmetalproducts.com) introduced its Model EGS B-Vent Gripper Support, which features finger-type grippers that can support up to 30 feet of vent pipe. UL-listed as a support and a firestop, the Model EGS is offered in four sizes for vent diameters from 3 to 6 inches.
The company also introduced its AMPCO brand zero-clearance grease duct. This UL-classified grease duct provides zero clearance to combustibles by integrating the traditional fire-rated shaft and site-built grease duct into a compact, factory-built duct system.