Algas-SDI Operation and Maintenance Manual – P/N – 54000
2-4
Installation
2
GENERAL
•
Install the system so it complies with all governing codes and regulations.
•
Make up all threaded pipe connections with a sealing compound that is
approved and listed for LP gas service.
•
All above ground lines should be adequately supported.
•
Any underground piping should be properly protected against corrosion.
•
Vapor outlet piping should be installed such that the first stage regulator is
placed higher than the vaporizer outlet. This allows condensation in the
vapor line to flow back to the vaporizer.
•
Clean all foreign material from all pipes prior to making final connections.
•
Test all joints as specified in the applicable codes for leaks before placing the
piping system in service.
Unpacking and Initial Assembly
UNPACKING
Upon receiving the vaporizer inspect package for any damage that may have
occurred during shipping. Carefully open package, inspect unit for damage, and
remove all plastic shipping material and wood shipping base from the vaporizer.
INITIAL A
SSEMBLY
Install the Flue cap(s) on the top of the unit with the supplied hardware.
Install the vaporizer a minimum of 15 feet from the storage tank valves
(see Table 1 below).
Secure vaporizer through the four (4) ½ inch holes (see Figure 2) on above
ground level, solid, non-combustible base.
The vaporizer should be adequately protected against damage by moving
vehicles.
If the vaporizer is to be installed in any building or enclosure, a relief valve pipe
away and regulator relief pipe away must be installed. The relief valve and
regulator relief must be able to relieve outside of any enclosure or building.
Table 1 –
Distance from Vaporizer
Exposure
Minimu
m Distance From
Vaporizer Required
Storage Tank
10 feet (3 m)
Storage tank shutoff valves
15 feet (4.6 m)
Point of transfer
15 feet (4.6 m)
Nearest important building or group of buildings or
line of adjoining property which may be built upon
(except buildings in which vaporizer is installed).
25 feet (7.6 m)
Reference NFPA58
Summary of Contents for 160H
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Page 42: ...Algas SDI Operation and Maintenance Manual P N 54000 5 32 APPENDIX A TECHNICAL INFORMATION...
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