0 Item(s)

Dwyer Instruments FS20700

Flowmeter 1.0 to 7.0 GPM, 3/4" male NPT

Direct-Reading Series FS Flowmeters offer visual flow rate indication and an adjustable flow alarm to close AC electrical circuits, trigger warning lights, or activate other process control equipment. Spring-retained movable piston design allows installation in any position.

Order #: FS20700

Mfg Part #: FS20700

Call for Price


Ships in 2-3 weeks

Free shipping over $250

Add Items to Cart

Request a Calibration Quote

Transcat can calibrate your existing instruments.

Request a Calibration Quote

Rent From Transcat

Do you need a test instrument for a short time?

Request a Rental Quote

click on image to view gallery image(s)

View All Dwyer Instruments Products

Compare Products in this Series

Dwyer Instruments FS10410 Dwyer Instruments FS10410

Flowmeter 0.5 to 4.0 GPM, 1" male NPT

Order #: FS10410

Call for Price

Dwyer Instruments FS11610 Dwyer Instruments FS11610

Flowmeter 1.0 to 16 GPM, 1" male NPT

Order #: FS11610

Call for Price

Dwyer Instruments FS12810 Dwyer Instruments FS12810

Flowmeter 4.0 to 28 GPM, 1" male NPT

Order #: FS12810

Call for Price

Dwyer Instruments FS20400 Dwyer Instruments FS20400

Flowmeter 0.5 to 4.0 GPM, 3/4" male NPT

Order #: FS20400

Call for Price

Overview :

Product Highlights

  • Flowmeter with flow limit switch
  • range 1.0 to 7.0 GPM (4 to 26 LPM)
  • 3/4" male NPT (brass)