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Model SC - Specification Data
(1)
STANDARD
Model SC - Specification Data
EQUIPMENT AND
IMPORTANT OPTIONS
STANDARD UL EQUIPMENT
AND IMPORTANT OPTIONS (1)
Motor, Fan and Air Inlet Control
Model SC - Specification Data
Motor, Fan and Air Inlet Control
Air Flow Switch
Air Flow Switch (also with oil systems using remote
(2)
Burner Mounted Control Panel,
pump)
Switch and Four Indicator Lights
Burner Mounted Control Panel, Switch and Indicator
Flame Safety Control
Lights (2)
Ultra Violet Scanner
Flame Safety Control
Motor Starter with Overloads
Ultra Violet Scanner
Motor Controller (single phase voltage)
Fuel Selector Switch
Fuel Selector Switch
Linkageless Control
Proven Gas Pilot Ignition
Proven Gas Pilot Ignition
Pilot Solenoid Gas Valve
Pilot Solenoid Gas Valve
Pilot Gas Regulator & Manual Valve
Pilot Gas Regulator & Manual Valve
Pilot Gas Ignition Transformer
Pilot Gas Ignition Transformer
Direct Spark Oil Ignition
Inverted Housing
Direct Spark Oil Ignition Transformer
Alternate Control Cabinet Positioning
1. The configuration of each unit will vary with specific job requirements such as input rating, electrical specification and special agency approval
Remote Control Panel
codes. The above chart shows those items standard to a basic burner plus a few options that may be added.
1. The configuration of each unit will vary with specific job requirements such as input rating, electrical specification and special agency
2. Indicator lights are "Power On", "Call for Heat", "Fuel On" and "Flame Fail" for hard wired panels. "Alarm", "Low Water", "Power", "Call for
approval codes. The above chart shows those items standard to a basic burner plus a few options that may be added.
Heat", "Ignition On", and "Fuel On" for circuit board light panels.
2. Indicator lights are "Power On", "Call for Heat", "Fuel On" and "Flame Fail".
?. Larger motors may be required for single phase or 208 volts
The above maximum ratings are based on 0 furnace pressure, an altitude of 1000 feet, 90 o F air temperature and 60 HZ electrical
supply. Use the following corrections for higher temperatures and altitude. Capacity decreases by 17% for 50 Hertz.
Capacity decreases by 4% for each 1000 feet above 1000 foot altitude.
Capacity decreases by 5% for each 1 inch of furnace pressure.
Capacity decreases by 2% for each 10
Gas input ratings based on 1000 BTU/cu ft. and 0.64 specific gravity. Sizes and pressure will vary with gas.
Essential Ordering Information and Data:
Power Supply - Confirm 120-60-1 for control circuit and electrical supply for burner motor(s) (voltage, frequency and phase).
Describe Boiler or Heater to be Fired - Including the manufacturer, model number, furnace pressure and furnace size.
Firing Rate - Define firing rates in MBH for gas. Fuel to be Burned - Type of gas, including the BTU value.
Approval Agency - UL, FM, IRI (GE GAP), CSD-1, NFPA, Mil spec and local codes, if applicable.
Flame Safety Control Preferred - Honeywell or Fireye controls.
Gas Train Components Preferred - ASCO/ITT, Honeywell or Landis
Control System - ON-OFF, Low Fire Start, Low-High-Low, Modulation, Posi-Control
Required Options - Mounting plate, limit controls, etc.
Power Supply: Confirm 120-60-1 for control circuit and electrical supply for burner motor(s) (voltage, frequency and phase).
Describe Boiler or Heater to be Fired: Including the manufacturer, model number, furnace pressure and furnace size. Firing Rate: Define firing rates
in MBH for gas. Fuel to be Burned: Type of gas and/or oil, including the BTU value. Approval Agency: UL, FM, IRI (GE GAP), CSD-1, NFPA, Mil spec
and local codes, if applicable. Flame Safety Control Preferred: Honeywell, Fireye or Siemens controls. Gas Train Components Preferred: ASCO/
ITT, Honeywell or Landis Control System - Modulation, Posi-Control Required Options - Mounting plate, limiting controls, etc.
SC Manual
No. 2 Oil
STANDARD EQUIPMENT
(2,400 MBH - 28,800 MBH Input)
AND IMPORTANT OPTIONS
X
X
X
Main Manual Shutoff Valve
(2,400 MBH - 28,800 MBH Input)
X
X
X
X
X
Main Safety Shutoff Valve
X
X
Second Safety Shutoff Valve
X
X
X
Main Gas Regulator
X
X
X
X
X
Gas Checking Valve
X
X
X
High and Low Gas Pressure Switches
X
X
X
X
X
Metering Valve (modulating systems)
X
X
Dual Fuel Burners
Normal Open Vent Valve (above
Only
12,500 MBH)
X
X
X
Oil Drawer Assembly with Diffuser
X
X
X
X
X
X
X
Oil Nozzles
X
X
X
X
X
Remote Oil Pump
X
X
X
X
X
Two Safety Shutoff Valves
X
X
X
X
X
Low Oil Pressure Switch
X
X
X
X
X
Oil Pressure Gauge
X
X
X
X
X
Oil Metering Valve
X
X
X
Air Compressor
o
F increase in air temperature over 90
Page 6
STANDARD UL EQUIPMENT
AND IMPORTANT OPTIONS
X
Main Manual Shutoff Valve
X
Main Safety Shutoff Valve
X
X
Second Safety Shutoff Valve
X
X
Main Gas Regulator
X
Gas Checking Valve
High and Low Gas Pressure Switches (st'd
X
over 2500 MBH)
Inverted Housing
Alternate Control Cabinet Positioning
Remote Control Panel
o
F.
No. 2 Oil
X
X
X
X
X
Opt.
X
X
X
X
X
Opt.
X
X
X
X
X
X
X
X
X
Specification Data
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