Custom Electric Circulation Heater Supply

Louisiana Tech University is seeking a subcontractor to supply a new, unused Sigma Thermal 316SS electric circulation heater or an approved equivalent, designed to operate at a maximum temperature of 650°F and a pressure rating of 1600 psig with a flow capacity of 100 GPM. The heater must have a 25 kW power rating, be configured for 480V three-phase electrical supply, and be constructed entirely of 316/L stainless steel to ensure corrosion resistance and durability under demanding conditions. The unit must be equipped with 1500# RTJ flanges to meet high-pressure system requirements, and all components must be new and unused at the time of delivery. The solicitation was posted on June 24, 2026, with responses due by July 17, 2026, at 4:00 PM, and falls under NAICS code 333999 for other commercial and industrial machinery and equipment manufacturing. The place of performance and point of contact details are not specified, and the contract does not indicate a set-aside type or organization type. All proposals must be submitted through the official Louisiana state procurement portal.