Figure 54: SIT gas control valve
Gas Pressure Requirements
Natural Gas
Propane
Supply Pressure
Minimum
5.0” wc (1.25 kPa)
12.5” wc (3.11 kPa)
(For purpose of input adjustment)
Maximum
13.9” wc (3.45 kPa)
13.9” wc (3.45 kPa)
Manifold Pressure
High
3.5” wc (0.87 kPa)
10” wc (2.49 kPa)
Low
1.6” wc (0.40 kPa)
6.4” wc (1.59 kPa)
Manifold Pressure
Test Point
Inlet Pressure Test
Point
Pilot Adjustment
Screw
43
290421-60
100004937
Esprit L44