The key specifications of the Pvc Item For SCT/ SCB - 250TR are — Material: PVC; Items: PVC Fills ,PVC Pipe and Drift eliminator; Usage: Cooling. These specifications are based on the standard GEM Equipments design; always verify against your machine's requirement before use. GEM Equipments Pvt. Ltd., established in 1984 and ISO 9001:2015 certified, is one of India's leading manufacturers of compressed air dryers, cooling towers, industrial chillers, and compressed air treatment accessories, based in Coimbatore, Tamil Nadu.