Sight glass for the petroleum, chemical industry, chemical fiber, medicine, food and other industrial production equipment, to facilitate odservation of any meterial inside the device operating conditions. CS-SG04F is our common type sight glass/ flow indicator, double windows can help monitoring clearly.Suitable for a variety of environments, wide range of use.
Straight through sight glass/flow indicator, flange type sight glass for tank, full view tubular sight glass, hemisphere flow indicator, plastic full view flow indicator, brass cross type sight glass, y type strainer/filter, basket strainer/filter, ball valve, check valve, gate valve, globe valve.
