Product Name: German Gas Outlet DIN
Model: LW-GS-1
Product Description:
DIN standard gas outlets for medical gas pipeline systems;
O2, AIR,VAC, N2O, CO2, N2 available;
ISO32 color standard;
different colors for different gases for easy identification; 
different input port for different probe to avoid mishandling;
100% air tightness test;
two types of decoration outer ring available for installation, square type and round type.