2-2. CONTROLS,
TM 55-2090-201-14&P
CONTROLS AND INDICATORS (Continued).
27.
Manual Shutoff Valve.
Manually operated valve to prevent fluid
flow to prefilter separator.
28.
Sample/Drain Valve.
Manually operated valve to drain or sample
water in prefilter separator.
29.
Intervessel Shutoff Valve.
Manually operated valve to prevent
fluid flow between prefilter separator and
second stage separator.
2-10
