TM 10-4510-209-13&P
0004 00
Potable Water Valves (CLS)
KEY
ITEM
FUNCTION
1
Toilet Valve (1 per toilet)
The toilet valves control the flow of fresh water to each
toilet.
2
Main Toilet Valve
The main toilet valve controls the flow of fresh water to the
main PVC pipe that distributes water to the toilets.
3
Waste Tank Valve
The waste tank valve controls the input of water to clean
waste holding tank #2.
4
Sink Valve (1 per sink)
The sink valve controls the input of cold water to the sinks
and spigot; and the hot water coming from the water
heater to the sinks.
5
Water Heater With Input/Output
The water heater with input/output valves control the input
Valves
and output of the water flow to the water heater.
6
Water Heater Drain Valve
The water heater drain valve allows drainage of the water
heater for service and storage.
7
Spigot & Spigot Check Valve
The spigot allows water to be dispensed into a container
or through a connected hose and provides water for wash
down of interior and waste tanks.
8
Recirculation Valve
The recirculation valve allows water to be pumped back
into the 3000-gallon water tank during cold weather
conditions.
9
Reduced Pressure Backflow
The backflow prevention device is a piece of plumbing
Prevention Device
safety equipment which prevents the black and gray water
associated with the latrine from contaminating the fresh
water supply.
0004 00-11