7-7
SECTION 7
PLUMBING SYSTEMS
TANK CAPACITIES
HT1 - Black Water Holding Tank
Model 427P (Toilet) ................................................................................................................... 42 gal.
Model 430V (Toilet & Lavatory)............................................................................................... 35 gal.
Model 431C (Toilet & Lavatory) ............................................................................................... 35 gal.
HT2 - Gray Water Holding Tank
Model 427P (Shower, Lavatory & Galley)................................................................................ 35 gal.
Model 430V (Galley & Shower) ............................................................................................... 38 gal.
Model 431C (Galley & Shower)................................................................................................ 38 gal.
Water Tank Drain Valve
Water Drain Valves in Water Center
(Model 430V)
Water Line Drain Valves