Flowserve 80 Series Five Star Seal - Manual (Page 5)

5
Figure 3
2 84/85 Installation
Note: No seal setting measurements are needed to install the 84/85
seals. Instructions are for vertically split case end-suction ANSI
pumps. Modification of the procedure may be required for other
style pumps. Consult Flowserve.
2.1 Tools needed for installation:
• An open end wrench for the gland bolt nuts
• 1/8" and 3/16" hex wrench (provided)
• 5/16" and 3/8" open end wrench (provided)
• Silicone Lubricant
Figure 4
Pump
Back
Plate
Bearing Frame
2.2 Lubricate the shaft or
sleeve lightly with silicone
lubricant.
2.3 Install the complete 84/85
cartridge assembly onto the
shaft or sleeve with the
setting devices near the
bearing housing.
See Figure 3.
2.4 Install the pump back
plate (seal chamber) and
bolt it in place on the bear-
ing frame. See Figure 4.
Setting Device
Bearing Frame