JLA SD20, Installation & Operator'S Manual

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Heat Input / Gas Consumption / Orifice (Injector) Data
Shaded areas are stated in metric equivalents
* Gas valve’s internal regulator disabled.
** Consult factory for elevations over 2,000 feet (610 meters) for correct orifice size.
Gas Specifications for Dryers Going to CE Countries **
Gas
Type
Nominal
Heating Value
Supply
Pressure
Gross
Heat Input
Fuel
Consumption
Orifice Size
Orifice
(Injector)
Quantity
Burner
Pressure
Btu/ft
3
mb Btu/hr kW DMS mm mb
Natural (I
2H
/I
2E
) 1,000
15-30
40,000
11.72 1.133 M 3 /H
30
3.264
1
6.7
Natural (I
2L
) 830 20-35 40,000 11.72 1.365 M
3
/H 30 3.264 1 9.2
Natural (I
2ELL
) 830 15-30 40,000 11.72 1.365 M
3
/H 30 3.264 1 9.2
* Natural (I
2E+
)
1,000 20 40,000 11.72 1.133 M
3
/H 38 2.578 1 —
830 25 40,000 11.72 1.365 M
3
/H 38 2.578 1 —
* Butane (I
3+
) 3,175 28-30 40,000 11.72 0.845 kg/H 52 1.613 1 —
* Propane (I
3+
) 2,500 37 40,000 11.72 0.845 kg/H 52 1.613 1 —
Butane (I
3B/P
) 3,175
28-30/50
40,000
11.72 0.845 kg/H
49
1.854
1
18.0
Propane (I
3P
) 2,500 28-30/50 40,000 11.72 0.845 kg/H 49 1.854 1 23.0
Gas Specifications for Dryers Going to Rest of the World **
Gas
Type
Nominal
Heating Value
Supply
Pressure
Gross
Heat Input
Orifice Size
Orifice
(Injector)
Quantity
Burner
Pressure
Btu/ft 3 in wc Btu/hr kW DMS mm in wc
Natural 1,000 7.0-13.0 40,000 11.72 30 3.264 1 3.0
* Liquid Propane 2,500
11.0
40,000
11.72
49
1.854
1
10.0
Shaded areas are stated in metric equivalents
* Gas valve’s internal regulator disabled.
** Consult factory for elevations over 2,000 feet (610 meters) for correct orifice size.