Dwyer Series FS-2 Paddle Vane Flow Switch - Flow Meter Indonesia - Flow meter air, flowmeter solar, gas, Ultrasonic, Vortex, Electromagnetic

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Minggu, 13 Februari 2022

Dwyer Series FS-2 Paddle Vane Flow Switch


 

Dwyer Series FS-2 Vane Flow Switches offers an economical flow proving solution. The FS-2 paddles are adjustable to fit 1 to 8" size pipe.

Paddle flow switches or vane sensors with an electrical contact output are at a specific flow rate. Dwyer flow switches are economical and reliable. Applications include proof of boiler flow, air conditioning, controlling of dampers according to flow, and protecting pumps, motors and other equipment against low or no flow.

Dwyer Series FS-2 Features

  • Field adjustable set point adjustment screw allows for easy flow switch modification
  • Custom application set points enabled by field adjustable vane layers
  • Aluminum weatherproof housing permits outdoor installation

Application

  • Boiler flow proving
  • Hot water heaters
  • Chillers
  • Cooling lines
  • Machinery
  • Liquid transfer systems

Another Article:

Specification

ServiceCompatible liquids.
Wetted MaterialsBellow: Tin-bronze; Vane: SS; Body: Forged brass.
Temperature Limits230°F (110°C).
Pressure Limits145 psig (10 bar).
Enclosure RatingNEMA 4 (IP64).
Switch TypeSPDT snap switch.
Electrical Rating10 A res, 3 A ind @ 250 VAC.
Electrical ConnectionCable gland with attached wire leads or optional conduit connection.
Process Connection1" male NPT or BSPT.
Mounting OrientationSwitch must be installed vertically on horizontal pipe runs.
Set Point AdjustmentFour vane combinations and an adjustment screw.
EnclosureDie-cast aluminum alloy.
Weight28.22 oz (0.8 kg).
Agency ApprovalsCE.

Download Data Sheet: Series FS-2 Paddle Vane Flow Switch

Ref: dwyer-inst.com

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