"Our job is helping you do your job"

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 201 to 220 of 477 products

Dwyer V4-2-D-U Flow Switch, Universal Vane, Brass DPDT-

Dwyer V4-2-D-U Flow Switch, Universal Vane, Brass DPDT
Model: V4-2-D-U

Sale Price $782.33 USD
Regular Price $855.00 USD
Availability 5 Days

Qty:

Sale Price $782.33 USD
Regular Price $855.00 USD
Availability 5 Days
Quantity

Dwyer V4 Series FLOTECH Vane Operated Flow Switch, 316 ss, ATEX compliant construction-

Dwyer V4 Series FLOTECH Vane Operated Flow Switch, 316 ss, ATEX compliant construction
Model: V4-SS-2-U-AT

Sale Price $1153.22 USD
Regular Price $1260.35 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1153.22 USD
Regular Price $1260.35 USD
Availability 2 to 3 Weeks
Quantity

Dwyer V10SS Mini-Size Flow Switch, SS-

Dwyer V10SS Mini-Size Flow Switch, SS
Model: V10SS

Sale Price $157.43 USD
Regular Price $172.05 USD
Availability 5 Days

Qty:

Sale Price $157.43 USD
Regular Price $172.05 USD
Availability 5 Days
Quantity

Dwyer V10 Mini-Size Flow Switch, Brass Body-

Dwyer V10 Mini-Size Flow Switch, Brass Body
Model: V10

Sale Price $101.89 USD
Regular Price $111.35 USD
Availability 1 in Stock

Qty:

Sale Price $101.89 USD
Regular Price $111.35 USD
Availability 1 in Stock
Quantity

Dwyer UV-5112 Flow Meter, Ultra-View, 4.0/40.0 GPM-

Dwyer UV-5112 Flow Meter, Ultra-View, 4.0/40.0 GPM
Model: UV-5112

Sale Price $559.57 USD
Regular Price $611.55 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $559.57 USD
Regular Price $611.55 USD
Availability 1 to 2 Weeks
Quantity

Dwyer UV-4112 Flow Meter, Ultra-View, 3.0/30.0 GPM-

Dwyer UV-4112 Flow Meter, Ultra-View, 3.0/30.0 GPM
Model: UV-4112

Sale Price $559.57 USD
Regular Price $611.55 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $559.57 USD
Regular Price $611.55 USD
Availability 1 to 2 Weeks
Quantity

Dwyer UV-3112 Flow Meter, Ultra-View, 2.0/20.0 GPM-

Dwyer UV-3112 Flow Meter, Ultra-View, 2.0/20.0 GPM
Model: UV-3112

Sale Price $411.84 USD
Regular Price $450.10 USD
Availability 1 Week

Qty:

Sale Price $411.84 USD
Regular Price $450.10 USD
Availability 1 Week
Quantity

Dwyer UV-2112 Flow Meter, Ultra-View, 1.0/10.0 GPM-

Dwyer UV-2112 Flow Meter, Ultra-View, 1.0/10.0 GPM
Model: UV-2112

Sale Price $411.84 USD
Regular Price $450.10 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $411.84 USD
Regular Price $450.10 USD
Availability 1 to 2 Weeks
Quantity

Dwyer UV-1112 Flow Meter, Ultra-View, 0.5/5.0 GPM-

Dwyer UV-1112 Flow Meter, Ultra-View, 0.5/5.0 GPM
Model: UV-1112

Sale Price $411.84 USD
Regular Price $450.10 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $411.84 USD
Regular Price $450.10 USD
Availability 1 to 2 Weeks
Quantity

Dwyer UV-0112 Flow Meter, Ultra-View, 0.25/2.5 GPM-

Dwyer UV-0112 Flow Meter, Ultra-View, 0.25/2.5 GPM
Model: UV-0112

Sale Price $411.84 USD
Regular Price $450.10 USD
Availability 1 Week

Qty:

Sale Price $411.84 USD
Regular Price $450.10 USD
Availability 1 Week
Quantity

Dwyer TFP-GV08 Gas Turbine Flow Meter, 4.2 to 21 SCFH-

Dwyer TFP-GV08 Gas Turbine Flow Meter, 4.2 to 21 SCFH
Model: TFP-GV09

Sale Price $832.65 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $832.65 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks
Quantity

Dwyer TFP-GV08 Gas Turbine Flow Meter, 2.1 to 11 SCFH-

Dwyer TFP-GV08 Gas Turbine Flow Meter, 2.1 to 11 SCFH
Model: TFP-GV08

Sale Price $666.12 USD
Regular Price $728.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $666.12 USD
Regular Price $728.00 USD
Availability 2 to 3 Weeks
Quantity

Dwyer SFI-800-3/4-A711 Indicator, Sight Flow, 3/4" NPT, 3-35GPM, w/Sensor-

Dwyer SFI-800-3/4-A711 Indicator, Sight Flow, 3/4" NPT, 3-35GPM, w/Sensor
Model: SFI-800-3/4-A711

Sale Price $259.04 USD
Regular Price $283.10 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $259.04 USD
Regular Price $283.10 USD
Availability 2 to 3 Weeks
Quantity

Dwyer SFI-800-3/4 Indicator, Sight Flow, 3/4" NPT, 3-35GPM-

Dwyer SFI-800-3/4 Indicator, Sight Flow, 3/4" NPT, 3-35GPM
Model: SFI-800-3/4

Sale Price $112.36 USD
Regular Price $122.80 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $112.36 USD
Regular Price $122.80 USD
Availability 1 to 2 Weeks
Quantity

Dwyer SFI-800-1/2-A711 Indicator, Sight Flow, 1/2" NPT, 2-20GPM, w/Sensor-

Dwyer SFI-800-1/2-A711 Indicator, Sight Flow, 1/2" NPT, 2-20GPM, w/Sensor
Model: SFI-800-1/2-A711

Sale Price $259.04 USD
Regular Price $283.10 USD
Availability 1 Week

Qty:

Sale Price $259.04 USD
Regular Price $283.10 USD
Availability 1 Week
Quantity

Dwyer SFI-800-1/2 Indicator, Sight Flow, 1/2" NPT, 2-20GPM-

Dwyer SFI-800-1/2 Indicator, Sight Flow, 1/2" NPT, 2-20GPM
Model: SFI-800-1/2

Sale Price $112.36 USD
Regular Price $122.80 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $112.36 USD
Regular Price $122.80 USD
Availability 1 to 2 Weeks
Quantity

Dwyer SFI-550-3/8 Sight Window, 3/8" NPT, Plated Steel-

Dwyer SFI-550-3/8 Sight Window, 3/8" NPT, Plated Steel
Model: SFI-550-3/8

Sale Price $24.06 USD
Regular Price $26.30 USD
Availability 3 Days

Qty:

Sale Price $24.06 USD
Regular Price $26.30 USD
Availability 3 Days
Quantity

Dwyer SFI-550-3/4 Sight Window, 3/4" NPT, Plated Steel-

Dwyer SFI-550-3/4 Sight Window, 3/4" NPT, Plated Steel
Model: SFI-550-3/4

Sale Price $33.81 USD
Regular Price $36.95 USD
Availability 5 Days

Qty:

Sale Price $33.81 USD
Regular Price $36.95 USD
Availability 5 Days
Quantity

Dwyer SFI-550-2 Sight Window, 2" NPT, Plated Steel-

Dwyer SFI-550-2 Sight Window, 2" NPT, Plated Steel
Model: SFI-550-2

Sale Price $101.61 USD
Regular Price $111.05 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $101.61 USD
Regular Price $111.05 USD
Availability 1 to 2 Weeks
Quantity

Dwyer SFI-550-1/4 Sight Window, 1/4" NPT, Plated Steel-

Dwyer SFI-550-1/4 Sight Window, 1/4" NPT, Plated Steel
Model: SFI-550-1/4

Sale Price $21.78 USD
Regular Price $23.80 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $21.78 USD
Regular Price $23.80 USD
Availability 1 to 2 Weeks
Quantity
Showing 201 to 220 of 477 products
We Ship Free on Orders Over $99 within Canada
  • We accept these payment methods:
  • Visa, Master Card, Discover, American Express & PayPal
  • We also accept wire transfers/EFT, cheques and purchase orders on approved credit. Accepted payment methods vary by country.