TM 10-4610-310-14
UNIT MAINTENANCE
LIGHTWEIGHT WATER PURIFIER
ULTRAFILTRATION MODULE
PIPING COMPONENTS
REMOVAL/INSTALLATION
INITIAL SETUP
Tools
Equipment Condition Required
Tool Kit, General Mechanics, Automotive
All equipment de-energized
Materials/Parts
Personnel Required
Rags, cotton, (item 31, WP 0136 00)
1
Compound, O-ring lubricant (item 13, WP 0136 00)
Tape, ant-iseize, (item 28, WP 0136 00)
Controller, flow, 5 GPM, (PN 4912D)
Valve, control, flow, 8 GPM, (PN FC100-EP-PV-8)
GENERAL
This work package contains information and instructions for removal and installation of two flow controllers, level
switch, pressure relief valve, and vacuum relief valve. They are used on the Ultrafiltration (UF) module used in
the Lightweight Water Purifier (LWP).
REMOVAL
Flow Controller (5 GPM)
The flow controller (5 GPM) is on the tank inlet piping. See Figure 1
TANK INLET PIPING
FLOW
CONTROLLER
(5 GPM)
BACKWASH INLET PIPING
Figure 1. Ultrafiltration Module (Front/Left View).
