Cattle Pump System from Springer Magrath. Unique probe design allows passage through the esophagus into the stomach and features a tear drop end for ease of feeding. Utilizes the natural extended head and neck position of bovine for easier swallowing. Damming action diminishes chance of regurgitation. Includes nose lead, hand grip, chrome-plated brass pump, 6’ x 1/2" oil-resistant hose with screw-on brass fittings and a stainless steel probe. 300 CPS size is designed for use on cattle 300-900 lbs; 500 CPS size for use on cattle 900+ lbs.