The key specifications of the GFV20 are — MAX.OPERATING TEMPERATURE: 1.5-65° C; MAX.OPERATING PRESSURE: 20 bar(g); ORIFICE: 3mm; INLET / OUTLET: 1/2" BSP(F). These specifications are based on the standard GEM Equipments design; always verify against your machine's requirement before use. Founded in 1984 and ISO 9001:2015 certified, GEM Equipments Pvt. Ltd. is a Coimbatore-based manufacturer of compressed air dryers, cooling towers, industrial chillers, and compressed air treatment accessories, trusted by 1000+ industrial clients across India.