hotspring Coil Heater

hotspring Coil Heater Components and Systems Heating elements, thermal sensors and process control – hotset is your partner for the realization of intelligent product and service solutions in the field of industrial heat technology. Based on our international presence and our own production sites, we operate as a component supplier and development service provider for customers in all industries. We supply you with components for your series production, we implement complex system solutions for you or we take over entire value chains: your requirements, your goals and your wishes always form...

hotset hotspring Coil heater ■ For heating applications: Hot runner nozzles with and without wattage distribution ► Small hot runner distribution plates ► Sealing bars and jaws for packaging machines ► Machine nozzles for plastics and die-casting industries ■ Multi-purpose and economical with a variety of ► wattages, surface loads and customized heat distribution ► wall thicknesses and mounting options ■ Range of clamping options: ► Undersized inner diameter for open coiled heater fitting ► Lower thermal expansion with reflection tube ► Tight fitting with axial screw clamping band ► Tangential...

Application Fields Hot runner industry Heating of small distribution plates Hot runner industry Heating of various nozzles Packaging Industry Heating of sealing bars Packaging Industry Heating of sealing jaws Sheath surface load Düsenkörper Nozzle hotspring with reflection tube 10 W/cm2 65 W/inch2 Flat coiling Serpentine coiling Conical coiling Coiling options bottom Cylindrical Options nn coiled tight nn coiled with defined pitch (up to 50 mm per coil) nn coiled with wattage distribution Please observe operating instructions and safety information! · Errors and technical changes reserved · www.hotset.com...

Exit options Approximate calculation of the stretched heated length heated length straight = (I 0 coiled + heater height) x n x number of windings (x 2)1 (1 „x 2“ applicable for hotspring Micro and hotspring Mini with two heads only) Performance Range Please observe operating instructions and safety information! • Errors and technical changes reserved • www.hotset.com • 07/2020 DB 5

General Options Straight With coiling electrical specifications will be changed. Insulation resistance and high voltage must be checked before operation. Reflection tube max. sheath surface load heat transfer to the nozzle nn Protection against mechanical damage nn Thermal decoupled temperature measure ring option nn Optimized Clamping options Clamping options for optimized heat transfer from heating e lement to the heated tool. Increases max. allowed sheath surface load and protects against mechanical damage. Tangential screw clamping band Ø I = min. 30 mm / 1.18 inch Axial screw clamping band...

hotspring Micro /F 1.0 x 1.6 Coil heater with flat cross section Technical features Sheath material Stainless steel or nickel Connection head dimensions 0 5.5 x 40 mm / 0.22 x 1.57 inch Minimum Length unheated zone 25 mm / 0.98 inch Length tolerance unheated zone ± 5%, min ± 15 mm / 0.59 inch Length tolerance heated zone ± 5% Minimum inner bending radius 3 mm / 0.12 inch hotspring Mini /F 1.3 x 2.3 with axial screwed clamping band Coil heater with flat cross section Technical features Sheath material Stainless steel or nickel Connection head dimensions 0 5,5 x 40 mm / 0.22 x 1.57 inch Minimum...

Technical features Sheath material Stainless steel or nickel Connection head dimensions 0 5.5 x 40 mm / 0.22 x 1.57 inch Minimum Length unheated zone 25 mm / 0.98 inch Length tolerance unheated zone ± 5%, min ± 15 mm / 0.59 inch Length tolerance heated zone ± 5% Minimum inner bending radius 3 mm / 0.12 inch Flat cross section coiled 8 Please observe operating instructions and safety information! • Errors and technical changes reserved • www.hotset.com • 07/2020 DB

hotspring Midi /F 1.8 x 3.2 Coil heater with flat cross section Technical features Sheath material Stainless steel Connection head dimensions 0 6.9 x 25 / 0.27 x 0.98 inch Minimum Length unheated zone 25 mm / 0.98 inch Length tolerance unheated zone ± 5%, min ± 2 mm Length tolerance heated zone ± 3% Minimum inner bending radius 4 mm / 0.16 inch Stock range Straight or coiled, connection 1,000 mm / 39.4 inch, type N (see connection options), brown/blue, Thermocouple ungrounded Part no. changes after adding options or coiling. Please observe operating instructions and safety information! • Errors...

hotspring Classic /F 2.2 x 4.2 hotspring Classic /Q 3.0 x 3.0 hotspring Classic /R 3.0 Coil heater with flat, square or round cross section Technical features Sheath material Stainless steel Connection head dimensions Minimum Length unheated zone Length tolerance unheated zone Length tolerance heated zone Minimum inner bending radius L unheated unbeheizt L beheizt heated L total gesamt Lcl = coiled length Luz = length unheated zone Please observe operating instructions and safety information! · Errors and technical changes reserved · www.hotset.com ·

Stock range 2.2 x 4.2, Straight or coiled, connection 1,000 mm / 39.4 inch type NG (see connection options), brown / blue, Thermocouple ungrounded Part no. changes after adding options or coiling. Please observe operating instructions and safety information! • Errors and technical changes reserved • www.hotset.com • 07/2020 DB

Coil heater with round cross section Technical features Sheath material Stainless steel Connection head dimensions Minimum Length unheated zone Length tolerance unheated zone Length tolerance heated zone Minimum inner bending radius L unheated unbeheizt L heated beheizt Lcl = coiled length Luz = length unheated zone Coil heater with flat cross section with or without connection head Technical features Stainless steel Ø 12.5 x 45 mm / 0.49 x 1.77 inch 45 mm / 1.77 inch ± 5%, least ± 2 mm / 0.08 inch ± 1% Minimum inner bending radius Connection voltage Length tolerance heated zone Length tolerance...