Pure water return pipe
Drain pipe
Drain pipe
Experimental water
Pure water
Drain pipe
Experimental water supply pipe
Experimental water supply pipe
Life water supply pipe
Life water supply pipe
Pure water pipe
Pure water pipe
Compressed air(CA)
Carbon dioxide (CO2)
Carbon dioxide (CO2)
Nitrogen（N2）
Nitrogen（N2）
Compressed Air Cork
Central gas supply pipe
Life water supply main valve