Starting at $99.30USD
Configure
Dwyer

FS-2 Vane Flow Switch

Alluminum weatherproof housing, field adjustable set point and paddle, adjustable to fit 1 in - 8 in size pipe

Starting at
$99.30USD
Have questions? We're here to help!
Have questions? We're here to help!
Call
Email
Configure
Used in
Also found in
FS 2 Vane Flow Switch 02598
FS 2 Vane Flow Switch 5ad6a
FS 2 Vane Flow Switch b4883

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

• 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

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 in 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

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

Request a Service Quote

Get a customized quote for calibration, validation, repair, or training services designed to keep your instruments accurate and compliant.
Learn more

Browse By Brands

Uncover the brands that set the standard for quality and dependability in every industry we serve.
Learn more

Sign up to receive email updates on new product launches, promotions, news, blogs, Brand's Brands videos and so much more!