| Precision Electric Hot Water Boilers |
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>>Standard Features And Equipment
☆ National boiler pressure vessel supervise regulations
☆ Hot water boiler safety technology supervise regulations
☆ Polymerized epoxy
100mm fiberglass insulation
☆ Individual flange
☆ Nickel-chromium 800 of units (85WSI)
☆ Combination electric control panel with key-locked door
☆ Proportional solid state step control
☆ On/off temperature control (least 4steps)
☆ Manways
☆ Quick drain valve
☆ Main supply circuit lugs
☆ Magnetic contactors
☆ Internal branch circuit fusing
☆ Power switch and pilot light
☆ Pressure vessel built to ASME code section IV and national board registered (8bar or 10bar)
☆ Float-type low water cutoff
☆ 120 volt fused control transformer
☆ ASME pressure and temperature relief valve
☆ Combination pressure and temperature gauge
☆ Automatic high limit water temperature switch
>>Schematic Drawing
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