Red Jacket CoreDEF Series - Figure 6. Measuring Tank; Figure 7. Attaching UMP to 1-1;4 Nipple

Installation Installing the Pump
12
Figure 6. Measuring Tank
3. Apply primer and coat sealant on threads of 1-1/4” SST hex nipple and hand screw UMP onto column pipe
assembly. Place a pipe wrench over the rectangular cable holding bracket at the top of the UMP and a wrench
on the hex faces of the nipple, tighten to 125 ft-lbs (170 N•m).
Figure 7. Attaching UMP to 1-1/4” Nipple
4. Apply primer and attach 2” NPT column pipe with sealant to an ISO 22241 compliant manway cover and
torque to 150 ft-lbs (203 N•m).
5. Loosen the clinch assembly on the column pipe by unscrewing the three set screws in the side of locking nut,
then backing off the locking nut (see Figure 8).
Top of manway
1-1/4” NPT
Hex Nipple
1-1/2” NPT Female
To 1-1/4” NPT
Female Reducing
Bushing
UMP Cable
Holding Bracket
F
emale
T
u
cing
UMP C bl