Rapid Engineering UHAM 150 Installation, operation & service manual - page 40
Manual is about: UHA-Series
Tubular Unit Heaters
of
72
UHA S
TANDARD
U
NIT
H
EATER
I
NSTALLATION
O
PERATION AND
S
ERVICE
M
ANUAL
32 of 59
Figure 15: Modulating Gas Valve for Models UHA[M][X][S] 150 - 400
Description
Part Number
Gas Valve 150 - 250 NG
90032505
Gas Valve 150 - 250 LP
90032506
Gas Valve 300 - 400 NG
90032520
Gas Valve 300 - 400 LP
90032521
1/2" Exa Valve 150-250
90032550
3/4" Exa Valve 300-400
90032551