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26769 REVIEWS

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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 478 products

Dwyer SFI-550-1/2 Sight Window, 1/2" NPT, Plated Steel-

Dwyer SFI-550-1/2 Sight Window, 1/2" NPT, Plated Steel
Model: SFI-550-1/2

Sale Price $45.57 CAD
Regular Price $49.00 CAD
Availability 50 in Stock

Qty:

Sale Price $45.57 CAD
Regular Price $49.00 CAD
Availability 50 in Stock
Quantity
SPECIAL!

Dwyer RMA-42-SSV Flow Meter, 2" Scale, 1-11 GPH Water, SS Valve-

Dwyer RMA-42-SSV Flow Meter, 2" Scale, 1-11 GPH Water, SS Valve
Model: RMA-42-SSV

Sale Price $71.27 CAD
Regular Price $135.00 CAD
Availability 10 in Stock

Qty:

Sale Price $71.27 CAD
Regular Price $135.00 CAD
Availability 10 in Stock
Quantity

Dwyer V10 Mini-Size Flow Switch, Brass Body-

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

Sale Price $158.10 CAD
Regular Price $170.00 CAD
Availability 7 in Stock

Qty:

Sale Price $158.10 CAD
Regular Price $170.00 CAD
Availability 7 in Stock
Quantity
SPECIAL!

Dwyer VFA-33-BV Flow Meter, 2" Scale, 10-100 CC/Min Water, Brass Valve-

Dwyer VFA-33-BV Flow Meter, 2" Scale, 10-100 CC/Min Water, Brass Valve
Model: VFA-33-BV

Sale Price $59.39 CAD
Regular Price $112.00 CAD
Availability 6 in Stock

Qty:

Sale Price $59.39 CAD
Regular Price $112.00 CAD
Availability 6 in Stock
Quantity
SPECIAL!

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 $30.07 CAD
Regular Price $57.00 CAD
Availability 5 in Stock

Qty:

Sale Price $30.07 CAD
Regular Price $57.00 CAD
Availability 5 in Stock
Quantity

Dwyer SFI-100-1/2 Indicator, Sight Flow, 1/2" NPT-

Dwyer SFI-100-1/2 Indicator, Sight Flow, 1/2" NPT
Model: SFI-100-1/2

Sale Price $337.59 CAD
Regular Price $363.00 CAD
Availability 4 in Stock

Qty:

Sale Price $337.59 CAD
Regular Price $363.00 CAD
Availability 4 in Stock
Quantity

Dwyer V6EPB-B-S-1-B Flow Switch, Flotect, SPDT, 1/2", Brass, CSA, Gl-

Dwyer V6EPB-B-S-1-B Flow Switch, Flotect, SPDT, 1/2", Brass, CSA, Gl
Model: V6EPB-B-S-1-B

Sale Price $495.69 CAD
Regular Price $533.00 CAD
Availability 3 in Stock

Qty:

Sale Price $495.69 CAD
Regular Price $533.00 CAD
Availability 3 in Stock
Quantity

Dwyer VFB-86-SSV Flow Meter, 4" Scale, 0.6-5 GPM Water, SS Valve-

Dwyer VFB-86-SSV Flow Meter, 4" Scale, 0.6-5 GPM Water, SS Valve
Model: VFB-86-SSV

Sale Price $194.37 CAD
Regular Price $209.00 CAD
Availability 3 in Stock

Qty:

Sale Price $194.37 CAD
Regular Price $209.00 CAD
Availability 3 in Stock
Quantity

Dwyer RMB-53-SSV Flow Meter, 5" Scale 10-100 SCFH Air, SS Valve-

Dwyer RMB-53-SSV Flow Meter, 5" Scale 10-100 SCFH Air, SS Valve
Model: RMB-53-SSV

Sale Price $158.10 CAD
Regular Price $170.00 CAD
Availability 2 in Stock

Qty:

Sale Price $158.10 CAD
Regular Price $170.00 CAD
Availability 2 in Stock
Quantity

Dwyer RMB-54-SSV Flow Meter, 5" Scale, 20-200 SCFH Air, SS Valve-

Dwyer RMB-54-SSV Flow Meter, 5" Scale, 20-200 SCFH Air, SS Valve
Model: RMB-54-SSV

Sale Price $158.10 CAD
Regular Price $170.00 CAD
Availability 2 in Stock

Qty:

Sale Price $158.10 CAD
Regular Price $170.00 CAD
Availability 2 in Stock
Quantity

Dwyer RMB-55-SSV Rate-Master Flow Meter, 5" Scale, 40-400 SCFH Air, SS Valve-

Dwyer RMB-55-SSV Rate-Master Flow Meter, 5" Scale, 40-400 SCFH Air, SS Valve
Model: RMB-55-SSV

Sale Price $158.10 CAD
Regular Price $170.00 CAD
Availability 2 in Stock

Qty:

Sale Price $158.10 CAD
Regular Price $170.00 CAD
Availability 2 in Stock
Quantity

Dwyer SFI-100-3/4 Indicator, Sight Flow, 3/4" NPT-

Dwyer SFI-100-3/4 Indicator, Sight Flow, 3/4" NPT
Model: SFI-100-3/4

Sale Price $356.19 CAD
Regular Price $383.00 CAD
Availability 2 in Stock

Qty:

Sale Price $356.19 CAD
Regular Price $383.00 CAD
Availability 2 in Stock
Quantity

Dwyer RMA-13 Flow Meter, 2" Scale, 100-1000 CC/Min Air-

Dwyer RMA-13 Flow Meter, 2" Scale, 100-1000 CC/Min Air
Model: RMA-13

Sale Price $94.86 CAD
Regular Price $102.00 CAD
Availability 2 in Stock

Qty:

Sale Price $94.86 CAD
Regular Price $102.00 CAD
Availability 2 in Stock
Quantity

Dwyer V10SS Mini-Size Flow Switch, SS-

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

Sale Price $251.10 CAD
Regular Price $270.00 CAD
Availability 1 in Stock

Qty:

Sale Price $251.10 CAD
Regular Price $270.00 CAD
Availability 1 in Stock
Quantity
SPECIAL!

Dwyer RMA-44-SSV Flow Meter, 2" Scale, 4-34 GPH Water, SS Valve-

Dwyer RMA-44-SSV Flow Meter, 2" Scale, 4-34 GPH Water, SS Valve
Model: RMA-44-SSV

Sale Price $71.27 CAD
Regular Price $135.00 CAD
Availability 1 in Stock

Qty:

Sale Price $71.27 CAD
Regular Price $135.00 CAD
Availability 1 in Stock
Quantity

Dwyer RMC-105-SSV Flow Meter, 10" Scale, 60-600 SCFH Air, SS Valve-

Dwyer RMC-105-SSV Flow Meter, 10" Scale, 60-600 SCFH Air, SS Valve
Model: RMC-105-SSV

Sale Price $382.23 CAD
Regular Price $411.00 CAD
Availability 1 in Stock

Qty:

Sale Price $382.23 CAD
Regular Price $411.00 CAD
Availability 1 in Stock
Quantity

Dwyer RMC-144 Flow Meter, 10" Scale, 0.8-7 GPM Water-

Dwyer RMC-144 Flow Meter, 10" Scale, 0.8-7 GPM Water
Model: RMC-144

Sale Price $279.00 CAD
Regular Price $300.00 CAD
Availability 1 in Stock

Qty:

Sale Price $279.00 CAD
Regular Price $300.00 CAD
Availability 1 in Stock
Quantity
SPECIAL!

Dwyer SFI-300-1-1/4 Indicator, Sight Flow, 1 1/4" NPT-

Dwyer SFI-300-1-1/4 Indicator, Sight Flow, 1 1/4" NPT
Model: SFI-300-1-1/4

Sale Price $275.47 CAD
Regular Price $519.00 CAD
Availability 1 in Stock

Qty:

Sale Price $275.47 CAD
Regular Price $519.00 CAD
Availability 1 in Stock
Quantity
SPECIAL!

Dwyer VFB-91-BV Flow Meter, 4" Scale, 1-10 SCFH Air, Brass Valve-

Dwyer VFB-91-BV Flow Meter, 4" Scale, 1-10 SCFH Air, Brass Valve
Model: VFB-91-BV

Sale Price $94.53 CAD
Regular Price $178.00 CAD
Availability 1 in Stock

Qty:

Sale Price $94.53 CAD
Regular Price $178.00 CAD
Availability 1 in Stock
Quantity

Dwyer 530 Air Flow Switch, 400 to 1600 FPM-

Dwyer 530 Air Flow Switch, 400 to 1600 FPM
Model: 530

Sale Price $223.20 CAD
Regular Price $240.00 CAD
Availability 4 to 5 Weeks

Qty:

Sale Price $223.20 CAD
Regular Price $240.00 CAD
Availability 4 to 5 Weeks
Quantity
Showing 1 to 20 of 478 products
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