FLOW DETECTOR BY MAGNETIC FIELD
ALL FLOW DIRECTIONS
TECFLUID AD
Range: 1/4 “to 2 1/2”
Accuracy: ± 5% v.f.e.
Maximum temperature: 100ºC.
FLOW DETECTOR BY MAGNETIC FIELD
ALL FLOW DIRECTIONS
TECFLUID AD
Range: 1/4 “to 2 1/2”
Accuracy: ± 5% v.f.e.
Maximum temperature: 100ºC.
Principle of operation
FLOW DETECTION IN BOTH DIRECTIONS – TECFLUID AD
A spring M maintains a gauged disk B at rest. When a fluid circulates at a certain speed, it exerts a force on the volumetric disk B, causing it to move to a point of equilibrium. The space traveled by B depends on: – The force originated by the flow F. – The relation of areas of passage of A and B. – The opposing force of the spring C. The equilibrium between the forces F and the one generated by C defines the position point of the volumetric disc B, equivalent to the circulating flow. The volumetric disk B, which contains a magnet M inside, acts on the automatisms and / or the local indicator.
Features
FLOW DETECTION IN BOTH DIRECTIONS – TECFLUID AD
Accuracy:
±5% v.f.e.
Materials:
Parts in contact with the fluid in AISI 316L, brass, aluminum
Connection types:
BSP or NPT thread
Sizes and flow rates:
- From 1/4 “to 2 1/2”
- From 0.25 to 270 l / min H2O 20ºC
Maximum temperature:
100ºC
Maximum pressure:
PN16
Accessories:
- Automation
- Transmitter / totalizer (optional ATEX / IECEx certification and HART protocol)
- Indicator box in AISI 316L
Applications
FLOW DETECTION IN BOTH DIRECTIONS – TECFLUID AD
- Refrigeration of machines-processes
- Hydraulic and lubrication circuits
- Thermal oil circuits
- Gas circulation control
- Cooling control in mechanical seals