REV. 1-7-19 Page 10
Round Flat Disc
Key Valve Flange
Non-
Combustible
Wall Material
Non-
Combustible
Wall Material
Key Valve
Primary Gas
Supply
K
ey
Va
lv
e
S
i
de
View
D
e
tai
l
Fig. 10
Typical installations.
Note:
A 1¼” x 2” black iron or galvanized
coupler/nipple (not supplied) can be used
as a spacer between the manual valve
and the valve flange to add additional
support to hold the manual key valve in
place.
Key Valve Flange
Non-
Combustible
Wall Material
Non-
Combustible
Wall Material
Key Valve
Black Iron
Nipple
Key Valve
Gas
Supply
Flat Disc
Non-Combustible Enclousure
E-Stop
Spur Burner
Key
PUSH TO STOP
TURN TO START
OFF
0.5
HOURS
1
1.5
2
2.5
Key valve and flexible gas line are supplied; E-stop shut-off is not
supplied, but available in accessories page. Flex lines with flared fittings
do not require Teflon tape or pipe compound. Ensure not to “kink” the flex
lines to allow better gas flow of gas. The illustration above is only a guide
for the gas connection. Local codes may require different methods to
connect the gas supply.
