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Ray Engineering is a 4th generation family business serving the steam production and power generating industry in New England since 1907. Our experienced sales and engineering staff support a variety of quality equipment and services. As Factory Representatives for many quality products, our goal is to provide the best product at the best value, and insure customer satisfaction. We will be pleased to assist you in answering your questions and solving your technical challenges.

Ray Engineering – Line Card


  • Bottom-ash and Fly-ash Systems
  • Hydraulic, Submerged-chain, & Pneumatic ash handling
  • Magaldi – Dry bottom ash conveying system
  • Aftermarket Parts and Field Service
  • Field Service




American Exchange Services

  • Feed Water Heaters, Condensers, Shell & Tube Heat exchangers
  • Engineering and Manufacturing capabilities
  • Field Service – Repairs, Retubes, & Installation

Arcor Epoxy Technologies

  • Designer and manufacturer of specialty coatings
  • Epoxy coatings with outstanding chemical resistance, durability, low porosity and strong bond strength.
  • Industrial Painting including full job preparation
  • Concrete Rebuilding and Coating
  • RJ Forbes is ISNet and Avetta approved
  • Turn key installation available
  • Field Service

COCHRANE by newterra

  • Deaerators (DA) – Servicing Crane, Cochrane, Belco, and Chicago Heater
  • Water Treatment – RO’s, Softeners, Polishers, Media filters
  • Dealkalizing, & Demineralization
  • Waste water reclaim and recycle systems
  • Field Service


  • Engineered and Custom heavy duty fans
  • Mechanical dust collectors
  • Formerly Zurn Air Systems
  • Field Service

Diamond Controls & Diagnostics

  • Boiler imaging systems for monitoring and diagnostics
  • FEGT Monitors, Boiler tube heat flux sensors
  • SentrySeries™Intelligent Sootblowing Controls

Diamond Power Specialty Co.

  • Sootblowers and Hydrojet cleaning equipment
  • Instrument based controls to optimize cleaning levels
  • SentrySeriesTM Sootblower Controls
  • Aftermarket Parts for most popular blowers and Field Service
  • System Evaluation and walkdowns
  • Field Service


  • Evaptech, Inc. – Wet Cooling towers, New, Rebuilds, and Parts
  • Evapco BLCT ACC’s – Air Cooled Condensers
  • Field Service

Flexitallic Gasket Company

  • Spiral wound gaskets for piping, man & handholes, & bonnets
  • Non-asbestos sheet materials & cut gaskets
  • Thermiculite Universal sheet material 1800˚F Chemically resistant
  • Graphite sheet materials, cut gaskets, & tape
  • Sigma (PTFE/Teflon) sheet materials & joint sealant
  • Jacketed, flat & corrugated metal, & ring joints

Edward Valves / Flowserve

  • Forged steel gates, globes, & check valves- ¼” to 4”, 600 to 4500psi.
  • Cast steel gates, globes, & check valves – 2½” & up, 300 to 4500psi.
  • High-pressure drain valves, PressurCombo
  • Continuous blow down valves
  • Field Service

HBE Engineering

  • Automatic recirculation valves for centrifugal pump min. flow protection


  • Constant Hangers & Supports, Spring Hangers & Supports
  • Dynamic Components, Pipe Clamps, Clamp Bases, Pipe Connections
  • Roller Bearings, Pipe Saddles, Cryogenic Pipe Supports
  • Connection Components, Structural Attachments, Slide Plates

JEFFREY  RADER Co., Penn Crusher & Grundlach Crusher

  • Pneumatic Conveying, Storage & Reclaiming
  • Wood Hogs & Wood chip thickness screening and processing
  • Roll Crushers, Hammermills, Jaw Crushers, Grinding Mills
  • Bradford Breackers, Impactors, Sizers, Granulators, Cage Mills
  • Posimetric Displacement Feeders


  • Plate and Frame Heat Exchangers, Welded, Gasketed, & Brazed
  • Finned Tube Heat Exchangers
  • Service centers for cleaning, testing, and re-gasketing PHE’s
  • Field Service

Nooter Eriksen

    • Industrial HRSG’s, Simple Cycle Turbine Exhaust Treatment,
      & Packaged fired Boilers

    • HRSG Inspections, Parts, Upgrades, Engineering Support, and Field Service


    • Low NOx and Ultra Low NOx Burners, Flame Scanners & Igniters
    • BMS & CCS (Burner Management & Combustion Control Systems)
    • Turn-key Solutions, Flow Modeling, Parts and Field Service

    Fox Equipment

    • Dampers – Louver, Wafer, Guillotine, Diverter, & Stack

    • Fabric & Metal Expansion Joints

    • Steel Stack Engineering and Manufacturing Services


    • Advanced non-hazardous/non-biocide chemical for increased heat transfer
      by reducing fouling.
    • Thermophase has proven to reduce fuel consumption, reduce water usage and reduce emissions.Sponsored by the US Department of Energy (DOE)/National Energy Technology Labs (NETL)

    Ray Engineering Represents the following products

    Select for more info


    ASH Handling Equip
    Plate & Frame Heat Exch
    Epoxy Coatings
    Biomass Handling Eq
    Posimetric Feeders
    HRSG parts and service
    Pipe Hangers & Supports
    Steel Stacks
    Forge Valves
    Sootblower Controls

    Feedwater Heaters
    Air Cooled Heat Exch
    Metal Fabrication & Installation
    Biomass Hogs
    Industrial Painting
    Heat Transfer Improvement
    Cast Valves
    Boiler Cameras
    Finned Tube Heat Exch
    Biomass Screens

    Multi-cyclone Collectors
    Natural Gas Conv. Skids
    Water Treatment
    Cooling Towers (Wet)
    Auto Recirculating Valves
    Boiler Temp Monitors
    Shell & Tube Heat Exch
    Air Preheaters

    Expansion Joins and Dampers
    Ignitors & Scanners
    BMS & CCS
    Reverse Osmosis
    Air Cooled Condenser (Dry)

    Epoxy Coatings for Challenging Applications

    Concrete Floor Repair – 36h

    All Sizes of Tanks

    Heat Exchangers

    Ductwork & Baghouses