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Tecfluid 2000 Series


Description

Tecfluid 2000 Series

Tecfluid 2000 Series

Working principle

The Tecfluid 2000 Series work according to variable area principle, which is obtained by a float that moves inside a borosilicate glass tapered tube.The fluid flows up through the tapered tube moving the float to a height with sufficient free area to enable the flow to pass, where there is an equilibrium of forces: – E = force of the fluid flow – Pf = weight of the float – Al = free area of flow (Al = Ac, tube area, – Af, float area) Each position of the float corresponds to a value of flow rate.

Features

  • Short mounting length and compact construction,especially indicated for control panels
  • Easy installation. No straight pipe run required before orafter the flowmeter
  • Vertical mounting with upwards flow, rear connections andhorizontal inlet and outlet
  • Accurate needle valve for flow regulation included (optionalwithout regulating valve)
  • Scales calibrated in l/h, l/min, %, etc
  • Flow rate:- Water: 0.1 l/h … 1000 l/h – Air: 1 Nl/h … 30 Nm3/h
  • Accuracy:- Model 2100: 3.5% (qG=50%) – Model 2150: 3% (qG=50%) – Models 2300 / 2340: 1.6% (qG=50%)
  • Connections:- 2100 / 2150 / 2300: ¼” BSP / NPT – 2340: ½” BSP / NPT
  • Materials:- Flow tube: borosilicate glass – Wetted parts: EN 1.4404 (AISI 316L) – Float: EN 1.4404 (AISI 316L), aluminium, glass, plastic, ceramic
  • Local indication
  • Options:- 1 or 2 limit switches – Constant flow regulators RCA or RCD

Applications

  • Control panels and pilot plants
  • Measurement and control in machinery
  • Research and control laboratories
  • Water treatment and cooling systems
  • Gas burners and heat treatment ovens
  • Chemical, pharmaceutical and cosmetic industry
  • Control of level with RCD regulators

Models

  • 2100 flow tube length 100 mm
  • 2150 flow tube length 150 mm
  • 2300 flow tube length 300 mm
  • 2340 flow tube length 300 mm

 

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