Hurst Boiler S400-4W-0350-0100 Three Pass Wet Back Packaged Scotch Marine Boiler (Hot Water Version)

Technical Specification

Features:
  • Make: Hurst Boiler
  • Model code: S400-4W-0350-0100
  • Series: Series 400
  • Type: Fire tube
  • Design pressure: 6.89 bar
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Additional info:

Boiler is of the three-pass, wetback scotch type, built in accordance with the requirements of the ASME Code, and listed by the National Board of Boilers and Pressure Vessel Inspectors Operating & high limit temperature control Modulating temperature control Low water cut-off control with manual reset Stack Thermometer Hot water return baffle for shock resistance Combination pressure and temperature gauge Safety relief valve(s) per ASME code Uses the latest HVACR technologies and is ideal for all commercial and industrial applications

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Make Hurst Boiler
Manufacturer Hurst Boiler & Welding
Category Ships' equipment and fittings>Boilers
Model code S400-4W-0350-0100
Series Series 400
Type Fire tube
Design pressure 6.89 bar
Steam capacity 12075 tons/hr
Power source fuel oil
Height 108 3/4 inch
Width 103 inch

Product description

The Hurst Boiler Series 400, Model S400-4W-0350-0100, exemplifies advanced engineering in high-pressure steam and hot water solutions. Its 3-pass Scotch Marine design, combined with innovative wetback construction, eliminates costs and maintenance associated with deteriorating refractory rear doors found in dry back designs. This state-of-the-art boiler at 350 BHP, offers 11716 MBTU/HR capacity.

Key Features

  • Utilises a wetback construction to enhance internal water circulation and rapid heat absorption.
  • Capable of accommodating pressures from 15 to 300 PSI for steam and from 30 to 160 PSI for hot water applications.
  • Skid mounted and factory assembled to meet Section I and Section IV ASME code standards.
  • Superior efficiency with matched UL listed "forced draft" power burners, suitable for natural gas, propane, No. 2 oil, or dual-fuel configurations.

Benefits for Industry Professionals

The Series 400 is designed to minimise maintenance downtime and optimise operational efficiency. Its full wetback radiant heat transfer area prevents common dry back issues like heat-stressed tube sheets and leaking door seals. This feature not only extends the boiler's lifespan but also ensures consistent performance, reducing the potential for costly interruptions to production processes.

Ideal Use Cases

Perfectly suited for high-pressure steam and hot water applications in industrial settings, the Series 400 is a reliable choice for factories and facilities that demand high performance and operational efficiency from their boiler systems.

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