Vulcan-Hart vsx7 Electric Steamer User Manual


 
Printed On Recycled Paper
VULCAN-HART COMPANY, P.O. BOX 696, LOUISVILLE, KY 40201, TEL. 1-800-814-2028
502-778-2791 QUOTE & ORDER FAX: 1-800-444-0602
NOTE: In line with its policy to continually improve its products, Vulcan-Hart Company reserves the right to change materials and
specifications without notice.
F-32286 (8-04)
SERVICE CONNECTIONS:
ELECTRICAL CONNECTION: Single point supply 1
1
/8"
(29 mm) dia. (
3
/4" conduit).
DRAIN: 2 req'd. 1" male pipe thread no solid connection
to open floor drain.
COLD WATER - GENERATOR:
3
/8" (10 mm) tubing at
25-50 PSI (170-345 kPa).
COLD WATER - CONDENSING:
3
/8" (10 mm) tubing at
25-50 PSI (170-345 kPa).
208V 240V 480V
MODEL PH KW AMP KW AMP KW AMP
VSX7EC 3 17.5 49.0 17.5 42 17.5 21
VSX10EC 3 30 83.3 30 72.2 30 36.1
NOTE: Max. door swing 17" (432 mm).
VSX7 & VSX10 SERIES
ELECTRIC CONVECTION STEAMER ON CABINET BASE
WATER QUALITY STATEMENT:
The fact that a water supply is potable is no guarantee that it is suitable for
steam generation. Your water supply must be within these general
guidelines:
SUPPLY PRESSURE 20 - 60 psig
HARDNESS* less than 3 grains
SILICA less than 13 ppm
TOTAL CHLORIDE less than 4.0 ppm
pH RANGE 7-8
UN-DISSOLVED SOLIDS less than 5 microns
* 17.1 ppm = 1 grain of hardness
Other factors affecting steam generation are iron content, amount of
chloridation and dissolved gases. Water supplies vary from state to state
and from locations within a state. Therefore it is necessary that the local
water treatment specialist be consulted before the installation of any steam
generating equipment.
NOTE:
Dimensions which locate the above connections have a tolerance of
+ or -3" (+ or -75 mm).
Installation of backflow preventers, vacuum breakers and other specific
code requirements is the responsibility of the owner and installer. It is the
responsibility of the owner and installer to comply with local codes.
Plastic drains are not recommended due to inherent limited tempera-
tures of the plastic. Boiler purge temperatures may exceed 180°F. The
installer may be required to provide means to reduce boiler purge water
temperature to be that of the condensate temperature of 140°F or less.
This appliance is manufactured for commercial installation only and is not
intended for home use.