Used NESLAB Steelhead 1 #9409901 for sale

NESLAB Steelhead 1 is a recirculating heat exchanger specifically designed for cooling pumps and other temperature-sensitive items such as temperature control baths. The unit is primarily used to provide a localized cooling capability in laboratory or industrial settings. Utilizing a 2-stage thermal loop, the unique feature of NESLAB STEELHEAD-1 is its ability to circulate a smaller-sized working fluid, delivering a wide cooling capacity range over a selected temperature range for a variety of industrial and laboratory processes. STEEL HEAD 1's cooling capacity ranges from 15 to 500 watts at various operating temperatures of -20 to 150°C. This unit features two stainless steel thermos-sealed heat exchangers, with the primary heat exchanger providing temperatures as low as -20°C without the need for external refrigeration. In order to ensure a constant cooling bath temperature, the heat output is continuously monitored and regulated using PID control. The separate secondary heat exchanger is designed to preserve bath temperature with a uniquely designed stainless steel coil, which limits the transfer of heat from the bath to the working fluid and ensures a more stable bath temperature. The secondary heat exchanger also aids in cooling the heater control circuits, and preventing accidental overheating. STEELHEAD-1 is equipped with a high and low temperature thermostat to prevent temperature fluctuations and provide protection against low or high temperatures. Additional protection and monitoring is provided for the pump motor with a 3-stage motor protection circuit breaker, pump status alarm, and pump maintenance alarm all located directly on the unit. Steelhead 1 is uniquely designed for recirculating and cooling of pumps, and it does so reliably and efficiently. The compact design of the unit allows it to fit within tight spaces and be deployed in difficult scenarios. The extensive range of operational temperatures and wide thermal range of the unit make it one of the best choices when it comes to cooling pumps and other temperature-sensitive items.