CGWF-SVX01A-EN 39
Installation Mechanical
WARNING
Confined Space Hazards!
Do not work in confined spaces where sufficient quantities of a
refrigerant or other hazardous, toxic or flammable gas may be leaking.
Refrigerant or other gases could displace available oxygen to breathe,
causing possible asphyxiation or other serious health risks. Some gases
may be flammable and or explosive. Evacuate the area immediately and
contact the proper rescue or response authority. Failure to take
appropriate precautions or to react properly to a potential hazard could
result in death or serious injury.
Table 8 Pressure Relief Valve Data
Valve location Quantity Relief Pressure
(psi)
Rated Capacity per
Relief Valve
(lba/min.)
Pipe size
(in)
Condenser
20-50 ton
1 per ckt 450 37.6 5/8” flare
Condenser
60 ton
1 per ckt 450 37.6 5/8” flare
Evaporator 1 per ckt 300 11.5 3/8” flare
To Next Page
Loading...
