Valve Hand Wheel Color Coding Pics NSTM 505-7-1 Color Code Table Part I 24APR13
Valve Hand Wheel Color Coding AFFF Solution (striped red/dark green) Foam Discharge plugs (AFFF) (striped red/green)
Valve Hand Wheel Color Coding AFFF Concentrate (striped light blue/red)
Valve Hand Wheel Color Coding Fire Main (including root valves (red)
Valve Hand Wheel Color Coding Halon (striped gray/white) Watermist (Striped Red/Dark Blue)
Valve Hand Wheel Color Coding Chilled water (surface ships) (striped light blue/dark green) Demineralized Electronic Cooling Water (surface ships) (striped light blue/dark purple)
Valve Hand Wheel Color Coding Potable Water (dark blue)
Valve Hand Wheel Color Coding Seawater (other than FM and Sprinkling (dark green) Fresh water, Condensate, Feed and Distillate (surface ships) (light blue)
Valve Hand Wheel Color Coding Lube Oil (striped black/yellow) Fuel (yellow)
Valve Hand Wheel Color Coding JP-5 (light purple) Hydraulic (orange)
Valve Hand Wheel Color Coding Sewage (gold) Oil Pollution Abatement (OPA-surface ships) (black)
Valve Hand Wheel Color Coding Steam and Steam Drains (white) Refrigerant (dark purple)
Valve Hand Wheel Color Coding Deballast Air (stripped tan/black) LP and Salvage Air (tan)
Valve Hand Wheel Color Coding HP Air (1000psig and up) (dark gray) MP Air (>150 but <1000psig) (stripped dark-gray/tan) NO PHOTO AVAILABLE
Valve Hand Wheel Color Coding Bleed Air Masker (striped green-gray/light yellow) Bleed Air Anti-Icing (striped green-gray/light blue) (WRONG COLOR) NO PHOTO AVAILABLE