Page 3 - FQ10544.Mid-SouthSteamBoiler.AR.DC 15000 wExistingTank&PumpingSys.

Page No. 2
Proposal No. Q10544
Date: July 31, 2017

THIS PROPOSAL INCLUDES THE FOLLOWING PARTS AND SERVICES

One (1) Direct Contact Water Heater System Including the Following:

1. U. L. Listed Industrial Burner Assembly.
2. Inlet and outlet connection for water.
3. Inlet water distribution nozzle assembly.
4. Flanged stack connection. (30" diameter)
5. Heat transfer medium.
6. Dual walled water chamber.
7. Type 304 stainless steel fabrication; other materials of construction are
available if the supply water chemistry is of poor quality.
8. Two access manways, one on heater side wall and one on heater top.

One (1) Stainless Steel Exhaust Stack:

1. Ten (10) feet of stainless steel exhaust stack. (30" diameter)

One (1) FM Gas Firing and Control System Including:

1. Heavy duty industrial burner, 30 PPM Low NOX feature.

1.1 Stainless steel inner and outer blast tube, UV scanner tube &
diffuser.
1.2 Full modulation control system.

2. Combustion air blower.

2.1 Stainless steel blower wheel.
2.2 15 Hp. motor.

3. Combustion air pressure sensor switch.

4. Preassembled and prewired FM gas train including:

4.1 Main gas shutoff valve.
4.2 Main gas pressure regulator.
4.3 Main gas valve, motorized with proof of closure.
4.4 Modulating butterfly valve.
4.5 High gas pressure switch.
4.6 Low gas pressure switch.
4.7 Main gas test valve.