31
MANUAL
SHUT OFF VALVE
(UPSTREAM FROM
PIPE UNION)
GROMMET
IN STANDARD
GAS LINE HOLE
GAS LINE
PLUG IN
GAS LINE
HOLE HEIGHT REQUIRED
BY LOCAL CODE
PIPE UNION
DRIP LEG
MANIFOLD BURNERS
GAS VALVE
HORIZONTAL [UPFLOW M ODEL]
MANUAL SHUT-OFF VALVE
(UPSTREAM FROM GROUND
JOINT PIPE UNION)
DRIP LEG
GROMMET IN STANDA RD
GAS LINE HOLE
DRAIN TRAP
ALTERNATE GAS
LINE LOC ATION
MANIFOLD PLUG IN ALT ERNATE
GAS LINE HOLE
GAS VALVE
GROUND JOINT
PIPE UNION
BURNERS
GAS VALVE
BURNERS
MANIFOLD
DRAIN TRAP
ALTERNATE GAS
LINE LOCATION
PLUG IN ALTERNA T E
GAS LINE HOLE
PLUG IN
A
LTERN ATE
GAS LINE
HOLE
DRIP LEG
BURNERS
GAS VALVE
HORIZONTAL[COUNTERFLOW]
Gas Piping Connections