AERCO Modulex General Manual - Manual (Page 26)

INSTALLATION, OPERATION & MAINTENANCE
2-10
Table 2-1. Modulex Data Plate Entries
MODEL NUMBER MLX-303 MLX-454 MLX-606 MLX-757 MLX-909 MLX-1060
REVISION A A A A A A
TYPE OF GAS NATURAL GAS
(MLX-303B)
OR PROPANE
(MLX-303BP)
NATURAL GAS
(MLX-454B)
OR PROPANE
(MLX-454BP)
NATURAL GAS
(MLX-606B)
OR PROPANE
(MLX-606BP)
NATURAL GAS
(MLX-757B)
OR PROPANE
(MLX-757BP)
NATURAL GAS
(MLX-909B)
OR PROPANE
(MLX-909BP)
NATURAL GAS
(MLX-1060B
OR PROPANE
(MLX-1060BP)
*SERIAL NO. 303-XX-XXXX 454-XX-XXX 606-XX-XXXX 757-XX-XXXX 909-XX-XXXX 1060-XX-
XXXX
MAX INPUT 303,000 454,000 606,000 757,000 909,000 1,060,000
MIN INPUT 45,000 45,000 45,000 45,000 45,000 45,000
OUTPUT 279,000 418,000 558,000 696,000 835,000 975,000
NET IBR RATING 237,000 355,000 474,000 592,000 710,000 829,000
BOILER CATEGORY IV IV IV IV IV IV
MAX INLET (SUPPLY)
GAS PRESSURE
14” W.C
(34.8 mbar).
14” W.C
(34.8 mbar).
14” W.C
(34.8 mbar).
14” W.C
(34.8 mbar).
14” W.C
(34.8 mbar).
14” W.C
(34.8 mbar).
MIN INLET (SUPPLY)
GAS PRESSURE
4”
(10 mbar)
4”
(10 mbar)
4”
(10 mbar)
4”
(10 mbar)
4”
(10 mbar)
4”
(10 mbar)
*NORMAL MANIFOLD
GAS PRESSURE
3.2” Nat. Gas
(MLX-303B)
2.5” Propane
(MLX-303BP)
3.2” Nat. Gas
(MLX-454B)
2.5” Propane
(MLX-454BP)
3.2” Nat. Gas
(MLX-606B)
2.5” Propane
(MLX-606BP)
3.2” Nat. Gas
(MLX-757B)
2.5” Propane
(MLX-757BP)
3.2” Nat. Gas
(MLX-909B)
2.5” Propane
(MLX-909BP)
3.2” Nat. Gas
(MLX-1060B)
2.5” Propane
(MLX-1060BP)
OPTIMAL INLET
(SUPPLY) GAS
PRESSURE 7.0”
(17.4 mbar)
7.0”
(17.4 mbar)
7.0”
(17.4 mbar)
7.0”
(17.4 mbar)
7.0”
(17.4 mbar)
7.0”
(17.4 mbar)
* NOTE: Normal manifold gas pressure measured at downstream port of gas valve ((Figure 6-2).