Competitively-priced, narrow in width & easily serviced, this boiler is a modified Scotch, three-pass fire tube design for use as a 15 PSI steam or 30 PSI water unit. The sizes range from 5 BHP to150 BHP, natural gas or LP gas, #2 oil, dual fuel or biogas fired. Ideal for: breweries, distilleries, schools, apartments, bakeries, brewpubs, laundromats, dairies and many more applications.
MPH Features• 32-1/2” Compact width permits installation through narrow doors and passageways MPH 5-80• Inverted skid base for forklift handling with low profile• Lifting holes for rigging into tough spots• Bottom hand holes for thorough cleanout• Top hand hole for tube inspection• Cleanout door on flue box• Trim for 15 psi steam or 30 psi water• Low/High/Low standard burner operation MPH 30-125• Modulating burner standard MPH 150, on/off burner MPH 5-20• Natural gas, propane, methane, biogas, oil, or dual fuel firing• Optional hot water coils 300 to 2460 G.P.H.• Overflow tapping for steam unit
• Individual tappings for steam controls• 83%+ efficiency. Economizer package available for high efficiency• Wet base design• Three pass, firetube construction• Welded tubes are schedule 40 pipe for long life13 Gauge rolled tubes are easily replaced• Fully packaged or knocked down• Forced draft firing, no special vent requirements• Constructed in accordance with requirements of Section IV of the Boiler and Pressure Vessel Code• All boilers are designed, inspected and stamped for conformity to the requirements of the National Board of Boiler and Pressure Vessel Inspectors and packaged to meet CSD-1 safety requirements.MPH SPECIFICATIONS AND DATA - 15 PSI STEAM / 30 PSI WATER
MODEL NO. MPH-20Horsepower 20Gas Input (BTU/hour) 840,000Oil Input (Gals./hour) 6Gross Output (BTU/hour) 688,800Gross Output Steam (Lbs/hour) 690Heating Surface - Sq. Ft. - Pipe 88.5Heating Surface - Sq. Ft. - Tube 78.5Furnace Volume - Cu. Ft. 4.1Water Capacity Steam - Gal. 126Steam Volume - Cu. Ft. 6.1Water Capacity Flooded - Gal. 172Qty. & Length of 2” - 13 ga. Tubes (42) 34-1/8”Hand Hole Quantity & Size (3) 3x3-3/4Standard Burner Electrical 115/1
WATER COIL DATACoil Model Number (1-1/4” Outlet) N2GPM Single Coil - 100° Rise 6.5GPM Twin Coil - 100° Rise 13
BOILER DIMENSIONS (INCHES)A Bare Boiler (coil plate to drain) 39.3Burner Plate to Rear T/A 51.25A1 (Turnaround to Turnaround) 56.0B Length (Turnaround to Burner) 69.0C Boiler Width 32.5D Height Supply Outlet 63.3E Minimum Safe Water Level 47.1F Burner Opening to Floor 15.4G Flue Box Height 45.6H Flue Outlet Diameter 10I Safety Valve Opening 1.5 NPTJ Coil Connections to Floor 50.6K Supply Outlet Location 11.3L Supply Outlet Size 4 NPTM Return Inlet Height 21.6N Return Inlet Size 3 NPTO Drain Size 1.5 NPTBoiler Dry Weight - Lbs. 1915
--  STEAM TRIM MPH20
--  CRT-8 BOILER FEED SYSTEM - Horizontal Low Pressure -- 15PSI steam
--  GAS BURNER JR30A-12 O/O
--  PACKAGE W/J W/TEST
-- NO NOX
MPH Standard Equipment
Probe Type Low Water Cut Off and Pump Control, Auxiliary Probe Type LWCO, Operating and Safety Limits, 15 psi ASME Safety Valve and Steam Pressure Gauge.
Model:MPH 20 HP NO NOX 2” Tube Bare Boiler
Category:MULTI PASS HORIZONTAL BOILER