View our Waste Water Treatment Brochure - Chromalox Precision ...

Precision Electric Heat and Control Systemsfor the Wastewater Industry

CHROMALOX ADDS VALUE IN SO MANY WAYSLower Maintenance and Installation ExpenseOur standardized designs reduce your installed cost aswell as your eventual replacement cost. From heaterassemblies to integration with controls and sensors,our complete engineered systems reduce installationlabor, reduce startup time, and ensure proper operationto specifications.Reduced Insurance PremiumsUsing Chromalox ASME- and FM-certified electric packagesystems may result in lower insurance premiumsfor you. Our third-party approvals and certifications arethe broadest available, including, but not limited to, CE,NEC, UL, VDE, cUL, FM, CSA, MSHA, BASEEFA, Cenelec,PED, ATEX, GOST, and ISO 9001:2008.Lower Training CostsOur in-house engineering and software capabilities allowus to design simple operator interfaces that can reduceyour training time and expense, as well as increase repeatableoperation. Chromalox also has training tools andresources available to assist you in installation, startup,and operation.Quick Parts ReplacementChromalox maintains an inventory of nearly one millionitems. We also operate the fastest delivery system in thebusiness. For you, this means minimized downtime. Wecan ship any component or system we stock within 24hours through our chromalox.com electronic direct orderentry system. Same-day delivery is available for manyitems. In addition, factory offices, stocking representatives,and over 500 authorized distributors carry Chromaloxsystems and components for same-day pickup.Enhanced DiagnosticsChromalox offers proprietary controls and software forshorted SCRs, ground fault, current monitoring, partialload failure detection, and other failure modes. Theseprovide process controls and alarms that protect yourprocesses and equipment.24/7 Technical Assistance on the InternetChromalox.com offers product specs, training manuals,and technical documentation day or night. You can findanswers to questions about anything from electronictemperature controllers, pumps, and fluids, to materialcompatibility, corrosion,and wire sizing.Support Markedby Prompt, ExpertTroubleshootingIn addition to informationavailable inproduct literature and at our website, factory and localengineers are as close as your phone to help you returnyour equipment to service quickly.UNMATCHEDEXPERIENCEUNMATCHEDEXPERIENCEWith the broadest productline in the industry,Chromalox provides precisionheat and control systems formore processes than anyonein the world. We providesolutions for industries asdiverse as transportation,pharmaceuticals, powergeneration, the military,petrochemical . . . andwastewater treatment.

Large-Tank Heating SystemsChromalox offers four uniquely designed electric heating systemsfor large storage tanks. Complete with Chromaloxcontrols, these large-tank heating systems can be operatedto maintain a tank’s contents at the proper temperaturewith little or no manual attention. Strategically locatedsensors monitor tank temperatures and energize theheaters, while timers and controllersfully automate the heating operation.Portable HeatersClean, odor-free, forced-air portable heaters constructedfor heavy-duty service. Easily moved to virtually anylocation where instant heat is required.Forced-air designs are ideal for workercomfort, drying and curing, thawing pipesand machinery, and where temporary,localized heat is necessary.Radiant HeatersRadiant heaters provide virtually instantaneousdependable heat for tough-to-heat areas. Theyare designed for fixed mounting and will maintainan isolated comfort level within a larger, coolerarea. Heavy-duty, metal-sheathed elements resistimpact and vibration and are ideal for high-abuseapplications.Heat Trace and ControlsHeat tracing provides freeze protection for valves, pipes, tanks, and instrumentation lines.Self-Regulating Heat Trace Cable and ControlsChromalox self-regulating heat trace and control systems can save energy and reduce maintenance andthe risk of overtemperature. The cable can be single-overlapped without burnout, cut to length in thefield, and easily spliced. Outperforms industry competitors in field life, insulation integrity, and resistanceagainst increasing temperatures.intelliTRACE ControlsA complete control solution for heat trace applications with a modular design for selection ofonly the features needed for specific heat trace installations, minimizing the purchase priceand simplifying system configuration. Single-channel system using microprocessor-based control.Comes completely pre-wired and assembled. Easily programmed standard features further simplifies installation, startup,and use. All intelliTRACE systems are designed for universal inputs. Each unit comes in a NEMA 4X glass-fiber-reinforcedor NEMA 4 painted steel enclosure that includes a solid-state relay (30A at 40ºC), mounted on a heatsink, and with acurrent transformer to measure operating current. Optional GFI modules have a shutdown contactor and illuminated resetswitch. A terminal block is used for field connections on all units.

Flanged and Screw Plug Immersion HeatersIdeal for chlorine injection systems, flanged and screw plug immersion heaters are fitted directly thoughtank walls to heat chlorine liquid and gas by direct contact. Flanged immersion heaters are constructedof hairpin-bent tubular elements welded or brazed into a flange and provided with electrical enclosures.A wide selection of flange sizes and electrical enclosures are available. Screw plug immersion heatersconsist of tubular elements in a threaded hex plug and are provided with a thermowell for the temperaturecontrol sensor and a variety of electrical enclosures for electrical connections.Hazardous-Duty HeatersHazardous-duty convection and forced-air blower-type heaters are designed for ruggedindustrial use in the presence of potentially flammable or explosive gases, vapors, powderedmetals, or dusts in locations such as sewage treatment plants, petroleum refineries, andchemical processing plants. Numerous control options are available. Units are UL-listed,and GSA- and MSHA-certified models are available for wall or ceiling mounting. Consult theNational Electric Code for classification of your hazardous area before selecting yourheater. Models certified to the ATEX directive for use in Europe are also available.Custom Power Control PanelsPanels engineered with solid-state controls built to the mostrigid standards and sized for virtually any application or specification.Select from many NEMA-type enclosures, single- orthree-phase load requirements, voltages, transformers, fusing,contactors, firing cards, and more. We can design the powercontrol panel best-suited for your specific application, includingIEC wiring practice for use outside the U.S. that bear the CEmark for use in Europe.Heavy-Duty BlowersHeavy-duty forced-air heaters feature heavy-duty construction for use indirty, corrosive environments. Some models are available with NEMA 4Xcontrol enclosures and stainless steel construction to resist dirt contaminationand chemical attack, and can be hosed down. Chromalox heavydutyheaters are UL-listed and meet NEC and OSHA requirements. Somemodels are CSA-certified, and units carrying the CE mark for use in Europeare also available.General-Purpose BlowersHeavy-gauge steel blowers trimmed in a polyesterpowder coat come in horizontal or vertical configurationsthat can be ceiling- and wall-mounted. Adjustablelouvres direct air flow. Chromalox general-purposeblowers meet UL, CSA, NEC, and OSHA requirements.Designs carrying the CE mark for use in Europe arealso available. LIJH series heaters include seismicqualifications. Various built-in controloptions are available.