INSTALLATION
Plumbing Diagram
STEAM UNIT TO BE LEVEL AND UPRIGHT SEE
PAGE 5 FOR SUGGESTED LOCATIONS
| SEE CHART ON | |
WATER SUPPLY | PAGE 4 FOR | |
REQUIRED | ||
WITH | ||
WIRE SIZE. | ||
VALVE (3/8 OR 1/2 | ||
| ||
INCH COPPER) |
|
TO STEAM HEAD SEE
PAGES 8 AND 9 FOR STEAM
HEAD PLUMBING AND
INSTALLATION FOR VARI-
OUS WALL SURFACES.
STEAM PIPE 1/2 INCH (MINIMUM SIZE) COPPER.
25 FOOT TOTAL MAXIMUM
RUN. DO NOT PLACE ANY
VALVES OR DIPS IN THIS
LINE. PIPE INSULATION RECOMMENDED
| PRESSURE RELIEF VALVE 3/4 NPT | |
| (PROVIDED WITH STEAM GENERATOR) | |
*SHOWN WITH OPTIONAL | REDUCTION FROM 3/4 NPT TO 1/2 NPT | |
AUTOMATIC DRAIN VALVE | ||
(SEE PAGE 10) | PERMITTED | |
TANK DRAIN LINE. INSTALL | PRESSURE RELIEF VALVE DRAIN LINE. | |
SITE DRAIN OR OTHER | DRAIN LOCATION AND METHOD AS | |
DRAINAGE METHOD AS | REQUIRED BY LOCAL CODES. (TO BE | |
REQUIRED BY LOCAL | 1/2 INCH MINIMUM SIZE COPPER) | |
CODES (WITH AUTOMATIC |
| |
DRAIN OPTION, WATER |
| |
DISCHARGED IS LESS THAN | *TANK DRAIN WITH MANUAL | |
140°F). | ||
| VALVE (MANUAL DRAIN VALVE | |
| IS PROVIDED WITH STEAM | |
| GENERATOR) | |
| MANUAL TANK DRAIN VALVE. | |
| LOCATE IN AN AREA EASILY | |
NOTE: ALL COPPER PIPE | ACCESSIBLE TO ALLOW | |
FREQUENT DRAINING. | ||
SIZES ARE TO BE INDUSTRY | ||
| ||
NOMINAL SIZES. PLUMBING |
| |
AND FITTINGS ARE NOT |
| |
PROVIDED UNLESS NOTED |
| |
OTHERWISE. |
| |
| 1/2 INCH MINIMUM | |
| COPPER |
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