475HP Package Firetube Rental Boiler - Nationwide Boiler Inc.
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Boiler Rentals by Nationwide Boiler

Nationwide Boiler's large fleet of rental boilers includes multiple skid-mounted package boilers available for temporary steam needs. This 475 hp rental boiler is designed at 150 psig and includes an ultra low NOx burner set to burn natural gas or LPG.

It is skid-mounted, fully piped and wired, and includes the following: Image Description

  • Ultra-low NOx Burner
  •  Internal Economizer for 83% Minimum Efficiency
  • 40 hp TEFC Blower Motor w/ VFD (shipped loose)
  • 3-Pass XI-D Tube Design
  • 3” Main Gas Pressure Regulator (mounted)
  • NEMA 4 Control Panel w/ Siemens LMV Parallel Positioning Controls
  • O2 Trim
  • Valve Trim (safeties, drain, etc.)
  • Blowdown Valves (mounted & pre-piped)
  • 4” Non-return Valve & 2nd Steam Gate Valve (loose)
  • Single Point 480V Electrical Disconnect Connection w/ Step Down 115V Transformer
  • 8” x 4” ASME Reducer Spool (loose)
  • Modulating Feedwater Control Valve w/ 3 Valve Bypass (loose)
  • Integral Seismic Anchor Plates


Steam Capacity 16,388 lb/hr
Steam Temperature Saturated
Design Pressure 150 psi
Operating Range 50 - 125 psi
Standard Fuel Type Natural Gas (LPG Option)
NOx Emissions (natural gas) 7 ppm 
Boiler Type Firetube


Download the full rental boiler specification for additional details.


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