Hot Water Storage Tanks
Warming Equipment,
Heating & Preheating All Grades of Oil
Food Processing Equipment
Food Processing Equipment
Process Air Equipment,,
Boiler Equipment,
Freeze Protection of Fluids
Sewage Processing/Recycling/Water
Description
Circulation heaters are highly efficient heating cells designed to heat liquids and gases as they flow through a pipe body. These units are 100% energy efficient, compact, and easy to install. They offer primary heating or act as a backup/start up heating source to natural or forced circulation systems.
The core of a circulation heater is a screw plug immersion heater or a flanged immersion heater that is installed into a pipe vessel. The vessel is thermally insulated and a stainless steel or rust proof painted outside metallic jacket protects the insulating material. The vessel is connected to a system through inlet and outlet NPT threaded fittings or flange connections.
Circulation heater design concept at NPH incorporates all the rugged and durable features of a tubular heater with the flexibility of a heat exchanger.
Design specifications may require a unit to meet the boiler and pressure vessel code. NPH can supply the unit designed, built and registered to the ASME code, with the applicable code stamps.
Related products
-
Melt Pressure Transducers
Melt Pressure Transducers
Critical in extrusion and molding processes, melt pressure transducers measure polymer pressure to ensure consistent flow and prevent equipment damage during plastic production. -
Mineral Insulated Band Heaters
Mineral Insulated Band Heaters
Used in high-temperature plastic extrusion, blow molding, and injection molding applications, these heaters offer superior heat transfer and durability under demanding thermal cycling conditions. -
Ceramic Infrared Heating Elements Accessories-Review
Ceramic Infrared Heating Elements Accessories-Review
Accessories enhance infrared element installations for drying, curing, and thermoforming systems, optimizing performance in plastics, printing, textiles, and packaging industries. -
Straight & Formed Tubular Heaters-Review
Straight & Formed Tubular Heaters-Review
Used in ovens, dryers, tanks, and platens, these versatile heaters can be shaped to fit various heating applications across foodservice, packaging, and industrial manufacturing sectors.