MWS

Description

Chromalox MWS - Mid-Size Water/Glycol System - is engineered to operate to 300°F (150°C) with either water or water/glycol fluids. Its electric heating core assures responsive and precise temperature control in a space saving package. The system is suitable for a large range of heating needs with a compact design. The MWS operates in a closed loop system using a cold expansion tank (optional).

Applications

Chromalox MWS system is great for applications such as reactors, evaporators, dryers, platen presses, heat excangers, roll heating, or any jacketed kettles / vessels / tanks. Hot water systems can be used in a variety of industries such as chemical, plastics, cosmetics, automotive, rubber, refining, pharmaceutical, non-woven / textiles/ fibers, aerospace, or any other industrial market.

Construction

Chromalox MWS systems are ruggedly constructed for industrial applications. The heavy-duty, steel support base features channel grooves for forklift transport. The heater chamber is fully welded and houses Chromalox brand, long-lasting heating elements. The panel is fully UL-listed and assembled in-house. The pump is air-cooled with a mechanical seal, rated to 300°F (150°C). The final assembly is fully-shop tested prior to shipment.

Standared Features and Benefits

• Electronic Process Control
• Element Overtemperature Protection
• Air-Cooled Mechanical Seal
• Insulated Heating Chamber
• Discharge Pressure Gauge
• Compact Footprint
• Fully Pre-wired & Tested
• Centrifugal Pump
• Temperature rating to 300°F (150°C)
• 150# ANSI Flange Connection
• Start / Stop buttons with Motor Starter
• Pilot Lights for Power, Heater, & Pump

Benefits

• Precise process control
• Protect elements and fluid from overheating
• No external cooling needed
• Maximize efficiency by minimizing heat loss
• Confirm pump operating performance
• Space saving design
• Ready to operate on site
• Minimize piping configuration
• Covers most applications
• Easy fit up to installed piping
• Complete operating system
• Visual indication of system operation

Options

• Electronic Solid State (SCR) Trim Power Control (standard on 300-400 kW units)
• Strainer
• Powder Coated or Stainless Steel Side Coverings / Support
• Dedicated Fill Connections
• NEMA 4 or 4X (Stainless) Construction
• Class 1, Div 2 Hazardous Area Rating (with purge)
• Panel Disconnect Switch
• Heater On/Off Switch
• Suction Pressure Guage
• Inlet / Outlet 150# Gate Valves
• Drain / Bleed Values
• Digital Overtemperature Controller
• Relief Valve
• ASME Design & Certified, Section VIII, for 100 psi at 300°F (150°C)
• Heat Exchanger (shipped loose for customer installation)
• Expansion Tank (shipped loose for customer installation)
• Liquid Level Switch for expansion Tank