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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 477 products

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

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.

Sale Price $24459.84 USD
Regular Price $27102.32 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $24459.84 USD
Regular Price $27102.32 USD
Availability 2 to 3 Weeks
Quantity

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

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

Sale Price $18041.97 USD
Regular Price $19718.00 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $18041.97 USD
Regular Price $19718.00 USD
Availability 8 to 9 Weeks
Quantity

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

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

Sale Price $17551.53 USD
Regular Price $19182.00 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $17551.53 USD
Regular Price $19182.00 USD
Availability 8 to 9 Weeks
Quantity

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

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

Sale Price $16438.89 USD
Regular Price $17966.00 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $16438.89 USD
Regular Price $17966.00 USD
Availability 8 to 9 Weeks
Quantity

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

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

Sale Price $10462.11 USD
Regular Price $11434.00 USD
Availability 15+ Weeks

Qty:

Sale Price $10462.11 USD
Regular Price $11434.00 USD
Availability 15+ Weeks
Quantity

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

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

Sale Price $6750.73 USD
Regular Price $7377.85 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $6750.73 USD
Regular Price $7377.85 USD
Availability 8 to 9 Weeks
Quantity

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

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

Sale Price $6651.91 USD
Regular Price $7269.85 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $6651.91 USD
Regular Price $7269.85 USD
Availability 8 to 9 Weeks
Quantity

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

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

Sale Price $4951.25 USD
Regular Price $5411.20 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $4951.25 USD
Regular Price $5411.20 USD
Availability 7 to 8 Weeks
Quantity

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

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

Sale Price $4569.37 USD
Regular Price $4993.85 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $4569.37 USD
Regular Price $4993.85 USD
Availability 4 to 5 Weeks
Quantity

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

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

Sale Price $4470.55 USD
Regular Price $4885.85 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $4470.55 USD
Regular Price $4885.85 USD
Availability 8 to 9 Weeks
Quantity

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

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

Sale Price $3102.90 USD
Regular Price $3391.15 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $3102.90 USD
Regular Price $3391.15 USD
Availability 7 to 8 Weeks
Quantity

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

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

Sale Price $3004.08 USD
Regular Price $3283.15 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $3004.08 USD
Regular Price $3283.15 USD
Availability 8 to 9 Weeks
Quantity

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

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

Sale Price $2886.32 USD
Regular Price $3154.45 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $2886.32 USD
Regular Price $3154.45 USD
Availability 7 to 8 Weeks
Quantity

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

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

Sale Price $2828.72 USD
Regular Price $3091.50 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $2828.72 USD
Regular Price $3091.50 USD
Availability 8 to 9 Weeks
Quantity

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

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

Sale Price $2646.50 USD
Regular Price $2892.35 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $2646.50 USD
Regular Price $2892.35 USD
Availability 8 to 9 Weeks
Quantity

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

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

Sale Price $2239.23 USD
Regular Price $2447.25 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $2239.23 USD
Regular Price $2447.25 USD
Availability 8 to 9 Weeks
Quantity

Dwyer 2000VA Series Hi-Flow Control Valve, 123 to 166 psig-

Dwyer 2000VA Series Hi-Flow Control Valve, 123 to 166 psig
Model: 2002VA32-230-QS

Sale Price $2156.06 USD
Regular Price $2356.35 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $2156.06 USD
Regular Price $2356.35 USD
Availability 2 to 3 Weeks
Quantity

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

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

Sale Price $2140.41 USD
Regular Price $2339.25 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $2140.41 USD
Regular Price $2339.25 USD
Availability 8 to 9 Weeks
Quantity

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

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 $2127.15 USD
Regular Price $2324.75 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $2127.15 USD
Regular Price $2324.75 USD
Availability 8 to 9 Weeks
Quantity

Dwyer SFI-350FSS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 2 Wndw, 316SS Bo-

Dwyer SFI-350FSS-1-1/2 Indicator, Sight Flow, 1-1/2" NPT, 2 Wndw, 316SS Bo
Model: SFI-350FSS-1-1/2

Sale Price $2028.33 USD
Regular Price $2216.75 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $2028.33 USD
Regular Price $2216.75 USD
Availability 8 to 9 Weeks
Quantity
Showing 1 to 20 of 477 products
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