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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