PLASTIC DERIVATIVE FLOW METER
DIAPHRAGM FOR LIQUIDS, GASES AND STEAM
TECFLUID PR
Range: DN50 – DN1000
Accuracy: ± 4% (qG = 50%)
Maximum temperature: 300ºC.
PLASTIC DERIVATIVE FLOW METER
DIAPHRAGM FOR LIQUIDS, GASES AND VAPOR
TECFLUID PR
Range: DN50 – DN1000
Accuracy: ± 4% (qG = 50%)
Maximum temperature: 300ºC.
Principle of operation
FLOW METER DERIVATIVE WITH DIAPHRAGM FOR LIQUIDS, GASES AND VAPOR – TECFLUID PR
Tecfluid PR flow meters work by variable differential pressure depending on the flow, obtained by means of a constant section diaphragm . A diaphragm mounted on a pipe through which a fluid circulates causes a differential pressure that varies quadratically as a function of flow . A small section circuit with a flow meter is connected to the differential pressure taps on the diaphragm. The pressure difference causes fluid circulation through this circuit , and the meter provides an indication of the flow rate of the main circuit.
Features
FLOW METER DERIVATIVE WITH DIAPHRAGM FOR LIQUIDS, GASES AND VAPOR – TECFLUID PR
Accuracy:
±4% (qG=50%)
Materials:
Parts in contact with the fluid in steel, AISI 316L, PVC, PP. Derivative meter, according to series.
Connection types:
Between flanges. Bypass flowmeter in 3/4 “
Sizes and flow rates:
- From DN50 to DN1000
- From 2 to 20000 m3 / h H2O 20ºC
Maximum temperature:
80ºC
Maximum pressure:
According to the size of the meter, 15 bar
Accessories:
- Automation
- RCA / RCD constant flow regulator
Applications
FLOW METER DERIVATIVE WITH DIAPHRAGM FOR LIQUIDS, GASES AND VAPOR – TECFLUID PR
- Fire fighting systems and cooling circuits
- Natural gas installations
- Desalination plants and process industry
- Checking the flow in pumps