1998 Evapco fluid cooler / evaporative condenser. Model: ATW-68B2. Capacity ratings: approximately 83 tons as an evaporative condenser using R-22 at 105ºF condensing, 40ºF suction and 78ºF web bulb temperatures, or 60 tons using R-717 at 96.3ºF condensing, 20ºF suction and 78ºF wet bulb temperatures. As a fluid cooler it is rated for 250 gpm using a 30% propylene glycol solution with a 75°F wet bulb temperature and respective 95°F and 85°F entering and leaving temperatures. Coil test pressure: 400 psig. (1) 6 ft. dia. fan. Includes all pumps and stands : (2) Paco 10 hp. centrifugal pumps, (1) basin pump with a Dayton 2.0 hp motor. (2) 3 in. triple duty valves. (1) 4 in. 3-way con. valve. (2) 4 in. y strainers. (3) Square D Company starters. (1) KMC digital control panel. (2) Taco expansion tank. (1) 1 ft. 4 ½ in. W x 2 ft. 4 in. H. access door. Inlets: (1) 4 in. port, (1) 1 ¼ in. water make up port. Outlets: (1) 4 in. port, (1) 3 ½ in. overflow port, (1) 2 in. drain port, (2) 1 in. drain ports. Overall dimensions: 12 ft. 9 in. L x 8 ft. 4 in. W x 12 ft. 4 in. H.(ACN440).(BE).