ELP AM Series - Manual 2011 - 042011
Copyright Delta UV
©
Page 10
B.
INSTALLATION INSTRUCTIONS
ELP AMALGAM range reactors are ready to install, no work is required inside the reactor.
B. 1 RECOMMENDED INSTALLATION DIAGRAM
The reactor
must be installed
after the filter(s).
The full flow of the circulation system must flow through the UV reactor chamber.
However, in order to provide serviceability of the UV reactor without the necessity of
shutting down the circulation system, it is desired to provide a piping bypass system in
the circulation piping. The pipe size of the bypass should be the same size pipe of the
circulation system at the bypass location. Three valves are required to accommodate a
full bypass of the UV reactor. One valve is a bypass valve that normally remains closed
at all times while the UV system is in operation, and two valves isolate the UV reactor (in
closed position) when accessing the reactor for normal service such as quartz tube or
wiper ring replacement).
If you use the bypass the water circulation go through the bypass (blue arrows)
If you do not used the bypass the water circulation go through the reactor (green arrows)
To isolate the UV reactor during the maintenance:
Open
the By-Pass
- Open the valve 1
- Close the valve 2 and the valve 3
After maintenance:
Close
the By-Pass
- Open the valve 2
- Open slowly the valve 3
- Close the valve 1
FILTER
PUMP
REACTOR
UV
BY-PASS
VALVE
SWIMMING
POOL
Valve 1
Valve 2
Valve 3
