Issued March 2016 • Index No. IN/13.0 Induction Heating System Rolling Induction System Applications Quick Specs Maximum Preheat Temperature Rated Output Process piping Refinery Petrochemical Power piping Pressure vessels One rolling inductor: 20 kW at 100% duty cycle Two rolling inductors: 35 kW at 100% duty cycle Input Amperes at Rated Output 400 V: 60 amps 460 V: 50 amps 575 V: 40 amps Power Source Dimensions H: 27.5 in. (699 mm) W: 21.75 in. (552 mm) D: 36.75 in. (933 mm) Power Source Weight Net: 227 lb. (103 kg) Ship: 265 lb. (120 kg) Powering a heating revolution—for preheat of moving parts up to 600 degrees Fahrenheit (315°C). Specially designed for heating moving parts The ProHeat 35 rolling induction system is a simple and cost-effective heating solution which delivers fast and consistent heat for pipe fabrication shops that weld pipe spools for the refinery, petrochemical, power and HVAC industries. Optimal consistency and quality • The rolling induction system eliminates the inconsistencies and quality issues associated with open-flame-torch heating methods • Temperature measurement allows operators to set and achieve targeted preheat temperatures easily with limited button pushing • The travel detect system prevents hot spots by controlling output based on travel speeds and turning output off if the part is not moving Rolling inductor shown with optional mounting arm (301119), travel detect system (301183) and infrared temperature sensor (301149). Maximum productivity • Quick time to temperature increases production efficiencies while reducing consumable costs and labor expenses • Heating while rolling the pipe assembly allows for continuous fabrication • Compact and portable to configure around various pipe sizes throughout the fabrication shop Improved safety • Eliminates open flames, reducing burn as well as fumes and explosive gas hazards • Direct heat transfer results in cooler shop environment that reduces operator fatigue and improves work conditions ProHeat 35 power source shown with heavy-duty induction cooler (951686) and optional running gear (195436). Equipment Sales US and Canada MillerWelds.com An ITW Welding Company 1635 West Spencer Street P.O. Box 1079 Appleton, WI 54912-1079 USA Phone: 866-931-9730 FAX: 800-637-2315 International Phone: 920-735-4554 Inter

ProHeat 35 Rolling Induction System ™ ProHeat 35 Power Source 907689 460–575 V 907690 400– 460 V, CE The ProHeat 35 induction power source is equipped with a built-in temperature controller allowing for manual or temperature-based programming with an easy-to-learn operator interface. At more than 90 percent efficiency, the ProHeat 35 power source transfers more energy to the part, reducing operating costs over different heating methods. One ProHeat 35 power source can run a single or double rolling inductor setup. External cooler heat exchanger (300993) recommended when running a double rolling...

ProHeat 35 Rolling Induction System (Continued) ™ Additional Accessories Infrared Temperature Sensor 301149 Eliminate the need for constant manual monitoring. The infrared temperature sensor can read the temperature of a moving part. Set the desired preheat temperature and the system will quickly heat to that temperature and hold it. The sensor can read from 212 to 750 degrees Fahrenheit (100–400°C). Requires infrared sensor connection box 301182. Travel Detect System 301183 Avoid overheating — heating rates automatically adjust to varying travel speeds, and when no movement is detected the travel...

Rolling Inductor Dimensions Ordering Information Equipment and Options 460 – 575 V, 3-phase, 60 Hz, 35 kW power source 400–460 V, 3-phase, 50/60 Hz, 35 kW power source, CE Heavy-Duty Induction Cooler Cooler with coolant (US and Canada only) Cooler only (not available in US and Canada) External Cooler Heat Exchanger Increases the cooling capacity of the cooler, recommended when running two rolling inductors on one power source One gallon of low-conductivity coolant. Must be ordered in multiples of four (one case) Running Gear Attaches to bottom of power source or cooler Rolling Inductor 30 ft....