Profile: Coimbatore Aeration Accessories offers gears, pistons, vane & hand pumps, hydraulic motors, valves, manifolds, filters, cylinders, hoses, gauges, fittings, and bell housings. Our Hylocs product range includes tube fittings, flanges, sub plate mounted shut off valves, slip in screw in cartridge shut off valves, inline throttle & throttle check valves, gauge isolating valves, quick disconnecting couplings, minimess couplings, and tube & pipe clamps.