Description
Square Shape Impeller Flow Indicator Sight Glass
The water flow indicator, also known as the impeller sight glass, is a necessary accessory for observing the flow of the medium
in the pipeline. Impeller sight glass is widely used in petroleum, chemical, chemical fiber, medicine, food and other industrial production
equipment. It can observe the flow reaction of liquid, gas, steam and other media at any time. It is an indispensable accessory to ensure
normal production. Flow indicators include threaded flow indicators, welded flow indicators, and flanged flow indicators.
The flow indicator can also be used in the automatic sprinkler system. It can be installed on the main water supply pipe or the crossbar
water pipe to give the medium flow value of a small area in a certain sub-region. This flow value can be sent to the electric control box
to start the fire pump The control switch.
Threaded connection flow indicator
-Specification: DN15-DN50 （1/2‘’ 3/8‘’ 1/2‘’ 3/4‘’ 1‘’ 1.2‘’ 1.5‘’ 2‘’）
-Pressure resistance: 0.6/ 1.0/1.6/2.5/4.0 mpa-Material: stainless steel, carbon steel
-Impeller: made of metal / made of tetrafluoroethylene / two colors can be selected from the red basket, with a high visibility effect.
-Medium: water, oil, gas and acid, alkaline liquid or toxic gas
-Working temperature: 200℃≤
-Installation: Both lying and standing, easy to observe and clear.
