Ingersoll Rand HL heatless desiccant dryers use twin desiccant towers with strategically positioned valves to dry compressed air. The simple technology of heatless dryers divert a portion of dried compressed air to an off-line tower. The dry air then flows through and regenerates desiccant. Although operating costs run higher than the heated desiccant dryers, the HL series requires the lowest capital investment.
Each Ingersoll Rand desiccant dryer incorporates high-strength desiccant and durable, easily maintained valves for unsurpassed reliability, performance and customer value.