Star Water Systems EL10S - Manual (Page 8)

8
PUMP TO PRESSURE TANK CONNECTION (DISCHARGE PIPE)
1. Begin the connection to the pressure tank.
Using a 3/4 in. x 3 in. galvanized nipple,
wrap the threads 5 times with pipe tape or
apply pipe paste (pipe dope) and install in
top of pump. ( Fig. 1)
NOTE: 1 and 1-1/2 HP models will require 1 in.
discharge fittings in place of 3/4 in. discharge
fittings throughout these steps.
IL1361
Tape
1
IL1362
2
IL1363
3
4. Continue with fittings and pipe to the
pressure tank. A 3/4 in. union (optional)
is recommended for easy connection and
disconnection. ( Fig. 4)
3. Install a 3/4 in. MPT x 1/4 in. FPT galvanized
bushing and pressure gauge (optional), or a
pipe plug. Do not tighten, as you will prime
your pump later at this location. ( Fig. 3)
2. Install a 3/4 x 3/4 x 3/4 in. galvanized tee
fitting. ( Fig. 2)
IL1364
Glue
4