Flow

Here you will find flow meters and indicators, switches and air meters. They are used in boilers, hot water heaters and chillers, pumps, motors, auxiliary pumps and engines and for general use. Find a wide selection to fit your application.

Showing 1 to 20 of 478 products

Eagle Eye SLB-125-300 DAC Constant Current DC Load Bank with DAC, 0 to 300 A
Model: SLB-125-300 DAC

This product exceeds standard shipping dimensions/weight, as such it does not qualify for free shipping. We will contact you with your shipping costs.This product is a special order item which can’t be returned or cancelled.

Your Price	$27193.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$27193.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer PUF-1001 Ultrasonic Flowmeter Kit Type A/B, 0.5 to 78" pipe size
Model: PUF-1001

Sale Price	$21942.42 CAD
Regular Price	$23594.00 CAD
Availability	7 to 8 Weeks

Qty:

Sale Price	$21942.42 CAD
Regular Price	$23594.00 CAD
Availability	7 to 8 Weeks
Quantity

Dwyer PUF-1002 Ultrasonic Flowmeter Kit Type A, 0.5-4.5" Pipe Size
Model: PUF-1002

Sale Price	$19631.37 CAD
Regular Price	$21109.00 CAD
Availability	8 to 9 Weeks

Qty:

Sale Price	$19631.37 CAD
Regular Price	$21109.00 CAD
Availability	8 to 9 Weeks
Quantity

Dwyer PUF-1003 Ultrasonic Flowmeter Kit Type B, 2-78" Pipe Size
Model: PUF-1003

Sale Price	$19631.37 CAD
Regular Price	$21109.00 CAD
Availability	8 to 9 Weeks

Qty:

Sale Price	$19631.37 CAD
Regular Price	$21109.00 CAD
Availability	8 to 9 Weeks
Quantity

Dwyer PUB-20 Portable Ultrasonic Flowmeter Converter, Type B, 2-40" Pipe Size
Model: PUB-20

Sale Price	$13538.01 CAD
Regular Price	$14557.00 CAD
Availability	15+ Weeks

Qty:

Sale Price	$13538.01 CAD
Regular Price	$14557.00 CAD
Availability	15+ Weeks
Quantity

Dwyer SFI-360FSS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, SS Flapper
Model: SFI-360FSS-6

Sale Price	$8314.20 CAD
Regular Price	$8940.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$8314.20 CAD
Regular Price	$8940.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer SFI-350FSS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, 316SS Body
Model: SFI-350FSS-6

Sale Price	$8192.37 CAD
Regular Price	$8809.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$8192.37 CAD
Regular Price	$8809.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer SFI-350FCS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, Carbon Steel
Model: SFI-350FCS-6

Sale Price	$6098.01 CAD
Regular Price	$6557.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$6098.01 CAD
Regular Price	$6557.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer SFI-360FSS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, SS Flapper
Model: SFI-360FSS-4

Sale Price	$5627.43 CAD
Regular Price	$6051.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$5627.43 CAD
Regular Price	$6051.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer SFI-350FSS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, 316SS Body
Model: SFI-350FSS-4

Sale Price	$5505.60 CAD
Regular Price	$5920.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$5505.60 CAD
Regular Price	$5920.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer SFI-360FSS-3 Indicator, Sight Flow, 3" NPT, 2 Wndw, SS Flapper
Model: SFI-360FSS-3

Sale Price	$3821.37 CAD
Regular Price	$4109.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$3821.37 CAD
Regular Price	$4109.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer CAM-10 Compressed Air Meter (1.4 to 412.0 scfm) with 2" NPT
Model: CAM-10

Sale Price	$3770.22 CAD
Regular Price	$4054.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$3770.22 CAD
Regular Price	$4054.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer SFI-350FSS-3 Indicator, Sight Flow, 3" NPT, 2 Wndw, 316SS Body
Model: SFI-350FSS-3

Sale Price	$3699.54 CAD
Regular Price	$3978.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$3699.54 CAD
Regular Price	$3978.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer SFI-350FCS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, Carbon Steel
Model: SFI-350FCS-4

Sale Price	$3554.46 CAD
Regular Price	$3822.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$3554.46 CAD
Regular Price	$3822.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer SFI-400F-4 Indicator, Sight Flow, Tube, 316SS Body
Model: SFI-400F-4

Sale Price	$3483.78 CAD
Regular Price	$3746.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$3483.78 CAD
Regular Price	$3746.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer SFI-400SS-4 Indicator, Sight Flow, 4" NPT, Tube, 316SS Body
Model: SFI-400SS-4

Sale Price	$3259.65 CAD
Regular Price	$3505.00 CAD
Availability	6 to 7 Weeks

Qty:

Sale Price	$3259.65 CAD
Regular Price	$3505.00 CAD
Availability	6 to 7 Weeks
Quantity

Dwyer SFI-360FSS-2 Indicator, Sight Flow, 2" NPT, 2 Wndw, SS Flapper
Model: SFI-360FSS-2

Sale Price	$2757.45 CAD
Regular Price	$2965.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$2757.45 CAD
Regular Price	$2965.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer CAM-30 Compressed Air Meter (1.0 to 14 scfm) with 1" NPT
Model: CAM-30

Sale Price	$2717.46 CAD
Regular Price	$2922.00 CAD
Availability	1 to 2 Weeks

Qty:

Sale Price	$2717.46 CAD
Regular Price	$2922.00 CAD
Availability	1 to 2 Weeks
Quantity

Dwyer SFI-350FSS-2 Indicator, Sight Flow, 2" NPT, 2 Wndw, 316SS Body
Model: SFI-350FSS-2

Sale Price	$2636.55 CAD
Regular Price	$2835.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$2636.55 CAD
Regular Price	$2835.00 CAD
Availability	2 to 3 Weeks
Quantity

Dwyer SFI-360FSS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 2 Wndw, SS Flapp
Model: SFI-360FSS-1-1/2

Sale Price	$2619.81 CAD
Regular Price	$2817.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$2619.81 CAD
Regular Price	$2817.00 CAD
Availability	2 to 3 Weeks
Quantity

Showing 1 to 20 of 478 products

4.7/5 Stars

4.7/5 Stars

Flow

Eagle Eye SLB-125-300 DAC Constant Current DC Load Bank with DAC, 0 to 300 A Model: SLB-125-300 DAC

Qty:

Dwyer PUF-1001 Ultrasonic Flowmeter Kit Type A/B, 0.5 to 78" pipe size Model: PUF-1001

Qty:

Dwyer PUF-1002 Ultrasonic Flowmeter Kit Type A, 0.5-4.5" Pipe Size Model: PUF-1002

Qty:

Dwyer PUF-1003 Ultrasonic Flowmeter Kit Type B, 2-78" Pipe Size Model: PUF-1003

Qty:

Dwyer PUB-20 Portable Ultrasonic Flowmeter Converter, Type B, 2-40" Pipe Size Model: PUB-20

Qty:

Dwyer SFI-360FSS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, SS Flapper Model: SFI-360FSS-6

Qty:

Dwyer SFI-350FSS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, 316SS Body Model: SFI-350FSS-6

Qty:

Dwyer SFI-350FCS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, Carbon Steel Model: SFI-350FCS-6

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Dwyer SFI-360FSS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, SS Flapper Model: SFI-360FSS-4

Qty:

Dwyer SFI-350FSS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, 316SS Body Model: SFI-350FSS-4

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Dwyer SFI-360FSS-3 Indicator, Sight Flow, 3" NPT, 2 Wndw, SS Flapper Model: SFI-360FSS-3

Qty:

Dwyer CAM-10 Compressed Air Meter (1.4 to 412.0 scfm) with 2" NPT Model: CAM-10

Qty:

Dwyer SFI-350FSS-3 Indicator, Sight Flow, 3" NPT, 2 Wndw, 316SS Body Model: SFI-350FSS-3

Qty:

Dwyer SFI-350FCS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, Carbon Steel Model: SFI-350FCS-4

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Dwyer SFI-400F-4 Indicator, Sight Flow, Tube, 316SS Body Model: SFI-400F-4

Qty:

Dwyer SFI-400SS-4 Indicator, Sight Flow, 4" NPT, Tube, 316SS Body Model: SFI-400SS-4

Qty:

Dwyer SFI-360FSS-2 Indicator, Sight Flow, 2" NPT, 2 Wndw, SS Flapper Model: SFI-360FSS-2

Qty:

Dwyer CAM-30 Compressed Air Meter (1.0 to 14 scfm) with 1" NPT Model: CAM-30

Qty:

Dwyer SFI-350FSS-2 Indicator, Sight Flow, 2" NPT, 2 Wndw, 316SS Body Model: SFI-350FSS-2

Qty:

Dwyer SFI-360FSS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 2 Wndw, SS Flapp Model: SFI-360FSS-1-1/2

Qty:

Eagle Eye SLB-125-300 DAC Constant Current DC Load Bank with DAC, 0 to 300 A
Model: SLB-125-300 DAC

Dwyer PUF-1001 Ultrasonic Flowmeter Kit Type A/B, 0.5 to 78" pipe size
Model: PUF-1001

Dwyer PUF-1002 Ultrasonic Flowmeter Kit Type A, 0.5-4.5" Pipe Size
Model: PUF-1002

Dwyer PUF-1003 Ultrasonic Flowmeter Kit Type B, 2-78" Pipe Size
Model: PUF-1003

Dwyer PUB-20 Portable Ultrasonic Flowmeter Converter, Type B, 2-40" Pipe Size
Model: PUB-20

Dwyer SFI-360FSS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, SS Flapper
Model: SFI-360FSS-6

Dwyer SFI-350FSS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, 316SS Body
Model: SFI-350FSS-6

Dwyer SFI-350FCS-6 Indicator, Sight Flow, 6" NPT, 2 Wndw, Carbon Steel
Model: SFI-350FCS-6

Dwyer SFI-360FSS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, SS Flapper
Model: SFI-360FSS-4

Dwyer SFI-350FSS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, 316SS Body
Model: SFI-350FSS-4

Dwyer SFI-360FSS-3 Indicator, Sight Flow, 3" NPT, 2 Wndw, SS Flapper
Model: SFI-360FSS-3

Dwyer CAM-10 Compressed Air Meter (1.4 to 412.0 scfm) with 2" NPT
Model: CAM-10

Dwyer SFI-350FSS-3 Indicator, Sight Flow, 3" NPT, 2 Wndw, 316SS Body
Model: SFI-350FSS-3

Dwyer SFI-350FCS-4 Indicator, Sight Flow, 4" NPT, 2 Wndw, Carbon Steel
Model: SFI-350FCS-4

Dwyer SFI-400F-4 Indicator, Sight Flow, Tube, 316SS Body
Model: SFI-400F-4

Dwyer SFI-400SS-4 Indicator, Sight Flow, 4" NPT, Tube, 316SS Body
Model: SFI-400SS-4

Dwyer SFI-360FSS-2 Indicator, Sight Flow, 2" NPT, 2 Wndw, SS Flapper
Model: SFI-360FSS-2

Dwyer CAM-30 Compressed Air Meter (1.0 to 14 scfm) with 1" NPT
Model: CAM-30

Dwyer SFI-350FSS-2 Indicator, Sight Flow, 2" NPT, 2 Wndw, 316SS Body
Model: SFI-350FSS-2

Dwyer SFI-360FSS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 2 Wndw, SS Flapp
Model: SFI-360FSS-1-1/2