Hot Water Heat Transfer Systems

CWG
Hot Water Heat Transfer Systems
  • Water and Water/Glycol Solutions to 250°F
  • 6 - 400 kW (15 - 1,365 Mbh)
  • 240, 480 and 550V, 3 Phase, 60 Hz
  • 150 Lb Welded Steel Construction
  • Heavy Duty 0.475" Dia. Copper Sheath Elements
  • Cast Iron Bronze Fitted Centrifugal Pump with Cast Steel Strainer (Capacities to 200 gpm @ 100 psi TDH)
  • Electronic Digital Temperature and Process Control
  • NEMA 1 Electrical Enclosure with Circuit Breaker, On-Off Switches, Pilot Lights and 120V Control Transformer (Standard)
  • NEMA 4, 12 and Explosion Resistant (Class I, Group D, Div. I see Note 1) Electrical Enclosures Available
  • Dual Pressure Gauge Monitors Pump Inlet and Discharge Pressure
  • Bypass Safety Relief Line Protects Pump (Blocked Flow)
  • Manual Inlet and Outlet Valves for Isolation of Process
  • Manual Air Bleed Drain Valves
  • ASME 125 psig Relief Valve
  • Optional ASME Certification to Section IV or VIII for 125 psig @ 250°F

Chromalox CWG Series Hot Water Heat Transfer Systems can be used in closed-loops with water or water-glycol mixtures to a maximum operating temperature of 250°F. Applications include heating only or heating and cooling of jacketed vessels, rolls, heat exchangers. platens. dies and molds requiring high and uniform temperature throughout the process.

All exposed sides have heavy 16 gauge sheet metal panels for operator protection.

Special two-part epoxy paint, chemically resistant to heat transfer fluids, assures good looks and ease of cleaning for years.

Standard NPT threaded piping connections provide convenient hook up to external piping.

All electrical construction conforms to NEC standards with fusing on all internal circuits.

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