Thermoseals Technologies firm is offering a diverse series of Metal Barrel Pump. These products are developed using the optimum grade material and advanced techniques. Some Key Features: Self-Priming Seal less Quick Draining Continuous Duty Rated Suitable for Strong Solvents-Acids- Alkalis Concentrated Caustics & Bleaches and also Dilute Acids & Caustics Stainless Steel, PP, Teflon Body