Dwyer SFI-100 & SFI-300 Series MIDWEST Sight Flow Indicators-

Dwyer SFI-100 & SFI-300 Series MIDWEST Sight Flow Indicators

The 100 and 300 Series offer threaded process connections, viewing windows, and bodies of brass or 316 SS. The 100 type has a single window with a rotating impeller, the 300 type has a double window with a rotating impeller, the 350 type has a double window with no moving indicator, and the 360 type has a double window with a flapper.


Dwyer SFI-100-1 Indicator, Sight Flow, 1"-

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

Sale Price $282.87 USD
Regular Price $309.15 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $282.87 USD
Regular Price $309.15 USD
Availability 3 to 4 Weeks
Quantity

Dwyer SFI-100-1-1/2 Indicator, Sight Flow, 1.5"-

Dwyer SFI-100-1-1/2 Indicator, Sight Flow, 1.5"
Model: SFI-100-1-1/2

Sale Price $462.94 USD
Regular Price $505.95 USD
Availability 1 Week

Qty:

Sale Price $462.94 USD
Regular Price $505.95 USD
Availability 1 Week
Quantity

Dwyer SFI-100-1-1/2-G1-I2 Indicator, Sight Flow, 1-1/2", PTFE gasket-

Dwyer SFI-100-1-1/2-G1-I2 Indicator, Sight Flow, 1-1/2", PTFE gasket
Model: SFI-100-1-1/2-G1-I2

Sale Price $530.97 USD
Regular Price $580.30 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $530.97 USD
Regular Price $580.30 USD
Availability 5 to 6 Weeks
Quantity

Dwyer SFI-100-1-1/4 Indicator, Sight Flow, 1 1/4" NPT-

Dwyer SFI-100-1-1/4 Indicator, Sight Flow, 1 1/4" NPT
Model: SFI-100-1-1/4

Sale Price $306.75 USD
Regular Price $335.25 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $306.75 USD
Regular Price $335.25 USD
Availability 4 to 5 Weeks
Quantity

Dwyer SFI-100-1-G1-I2 Indicator, Sight Flow, 1", PTFE gasket-

Dwyer SFI-100-1-G1-I2 Indicator, Sight Flow, 1", PTFE gasket
Model: SFI-100-1-G1-I2

Sale Price $339.04 USD
Regular Price $370.54 USD
Availability 3 Days

Qty:

Sale Price $339.04 USD
Regular Price $370.54 USD
Availability 3 Days
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 $222.39 USD
Regular Price $243.05 USD
Availability 5 Days

Qty:

Sale Price $222.39 USD
Regular Price $243.05 USD
Availability 5 Days
Quantity

Dwyer SFI-100-1/4 Indicator, Sight Flow, 1/4" NPT, Bronze-

Dwyer SFI-100-1/4 Indicator, Sight Flow, 1/4" NPT, Bronze
Model: SFI-100-1/4

Sale Price $195.03 USD
Regular Price $213.15 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $195.03 USD
Regular Price $213.15 USD
Availability 4 to 5 Weeks
Quantity

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

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

Sale Price $493.69 USD
Regular Price $539.55 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $493.69 USD
Regular Price $539.55 USD
Availability 1 to 2 Weeks
Quantity

Dwyer SFI-100-2-G1-I2 Indicator, Sight Flow, 2", PTFE gasket-

Dwyer SFI-100-2-G1-I2 Indicator, Sight Flow, 2", PTFE gasket
Model: SFI-100-2-G1-I2

Sale Price $573.64 USD
Regular Price $626.93 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $573.64 USD
Regular Price $626.93 USD
Availability 1 to 2 Weeks
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 $235.02 USD
Regular Price $256.85 USD
Availability 1 in Stock

Qty:

Sale Price $235.02 USD
Regular Price $256.85 USD
Availability 1 in Stock
Quantity

Dwyer SFI-100-3/4-I2 Sight Flow Indicator with 316SS impeller, 0.75" (19.05 mm) body-

Dwyer SFI-100-3/4-I2 Sight Flow Indicator with 316SS impeller, 0.75" (19.05 mm) body
Model: SFI-100-3/4-I2

Sale Price $272.61 USD
Regular Price $297.93 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $272.61 USD
Regular Price $297.93 USD
Availability 2 to 3 Weeks
Quantity

Dwyer SFI-100-3/8 Indicator, Sight Flow, 3/8" NPT-

Dwyer SFI-100-3/8 Indicator, Sight Flow, 3/8" NPT
Model: SFI-100-3/8

Sale Price $202.95 USD
Regular Price $221.80 USD
Availability 1 Week

Qty:

Sale Price $202.95 USD
Regular Price $221.80 USD
Availability 1 Week
Quantity

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

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

Sale Price $311.24 USD
Regular Price $340.15 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $311.24 USD
Regular Price $340.15 USD
Availability 1 to 2 Weeks
Quantity

Dwyer SFI-300-1-1/2 Indicator, Sight Flow, 1-1/2" NPT-

Dwyer SFI-300-1-1/2 Indicator, Sight Flow, 1-1/2" NPT
Model: SFI-300-1-1/2

Sale Price $676.14 USD
Regular Price $738.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $676.14 USD
Regular Price $738.95 USD
Availability 1 to 2 Weeks
Quantity

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 $318.10 USD
Regular Price $347.65 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $318.10 USD
Regular Price $347.65 USD
Availability 5 to 6 Weeks
Quantity

Dwyer SFI-300-1/2 Indicator, Sight Flow, 1/2" NPT-

Dwyer SFI-300-1/2 Indicator, Sight Flow, 1/2" NPT
Model: SFI-300-1/2

Sale Price $303.37 USD
Regular Price $331.55 USD
Availability 1 Week

Qty:

Sale Price $303.37 USD
Regular Price $331.55 USD
Availability 1 Week
Quantity

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

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

Sale Price $271.57 USD
Regular Price $296.80 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $271.57 USD
Regular Price $296.80 USD
Availability 1 to 2 Weeks
Quantity

Dwyer SFI-300-2 Indicator, Sight Flow, 2" NPT-

Dwyer SFI-300-2 Indicator, Sight Flow, 2" NPT
Model: SFI-300-2

Sale Price $703.45 USD
Regular Price $768.80 USD
Availability 5 Days

Qty:

Sale Price $703.45 USD
Regular Price $768.80 USD
Availability 5 Days
Quantity

Dwyer SFI-300-3/4 Indicator, Sight Flow, 3/4" NPT-

Dwyer SFI-300-3/4 Indicator, Sight Flow, 3/4" NPT
Model: SFI-300-3/4

Sale Price $303.37 USD
Regular Price $331.55 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $303.37 USD
Regular Price $331.55 USD
Availability 1 to 2 Weeks
Quantity

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