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Indicating Flow Meters
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Discover the Sight Flow Indicators series, featuring durable brass or 316 SS construction. Available in single or double windows with rotating impellers for versatile use.
Product Number | Material Construction Option | Process Connection Size |
---|---|---|
|
Single Window, Impeller, Bronze Body
|
1/2 in
|
|
Single Window, Impeller, Bronze Body
|
1 in
|
|
Single Window, Impeller, Bronze Body
|
2 in
|
|
Double Window, Impeller, Bronze Body
|
1 in
|
|
Double Window, Impeller, Bronze Body
|
2 in
|

MIDWEST Sight Flow Indicator offer threaded process connections. Maintenance is simple with internal wipers. Economical.
Product Number | Material Construction Option | Process Connection Size |
---|---|---|
|
316 Stainless Steel Body
|
1/2 in
|
|
Brass Body
|
1 in
|
|
Brass Body
|
1/2 in
|
|
Brass Body
|
1/4 in
|
|
Brass Body
|
3/4 in
|

Sight Window has a tough tempered glass window that resists chemical attacks and abrasions. Applications include pressure vessels, coolant tanks, and oil reservoirs.
Product Number | Material Construction Option | Process Connection Size |
---|---|---|
|
Brass
|
1 1/2 in
|
|
Brass
|
1 in
|
|
Brass
|
2 in
|
|
Carbon Steel
|
1 in
|
|
Carbon Steel
|
2 in
|

The MIDWEST Sight Flow Indicator has a glass tube for clear flow visibility and is made from quality materials, ensuring reliable, long-lasting service at affordable prices.
Product Number | Material Construction Option | Process Connection Size | Process Connection Type |
---|---|---|---|
|
316 Stainless Steel
|
1 in
|
NPT Female
|
|
316 Stainless Steel
|
1 in
|
ANSI Flange
|
|
316 Stainless Steel
|
2 in
|
ANSI Flange
|
|
316 Stainless Steel
|
3 in
|
ANSI Flange
|
|
316 Stainless Steel
|
4 in
|
ANSI Flange
|

The SFI-800 Series Rugged Flow Indicators & Transmitters offer durable, clear plastic construction for easy flow visibility and versatile Hall Effect outputs for monitoring.
Product Number | Output Signal | Port 1 Size | Proof Pressure | Volumetric Flow Rate, Max |
---|---|---|---|---|
|
N/A
|
1/2 in
|
Up to 150 psi
|
20 GPM
|
|
N/A
|
3/4 in
|
Up to 150 psi
|
35 GPM
|
|
N/A
|
1/2 in
|
Up to 125 psi
|
20 GPM
|
|
N/A
|
3/4 in
|
Up to 125 psi
|
35 GPM
|
|
DC Pulse
|
1/2 in
|
Up to 150 psi
|
20 GPM
|

The SFI-100T Sight Flow Indicator & Transmitter features a durable brass body and a clear glass window for easy flow monitoring in HVAC and chiller systems.
Product Number | Volumetric Flow Rate, Max |
---|---|
|
35 GPM
|
|
20 GPM
|

MIDWEST Sight Flow Indicator has a double window with no moving indicator and the window is removable for easy service and replacement.
Product Number | Material Construction Option | Process Connection Size |
---|---|---|
|
No Moving Indicator
|
2 in
|
|
No Moving Indicator
|
3 in
|
|
No Moving Indicator
|
4 in
|
|
No Moving Indicator
|
6 in
|
|
No Moving 316 Stainless Steel Flapper
|
2 in
|

Rate/Total Indicator takes the pulse output signal from compatible flowmeters and displays flow rate and total, and provides output signals

The Series SF Sight Flow Transmitter features a durable 316 SS or clear polycarbonate cover, providing accurate flow measurement with a 4-20 mA output for various applications.

Sight Window has fused glass style sight windows which feature glass to metal bond for reliability. Windows are clear and flush with front face.
Product Number | Process Connection Size |
---|---|
|
1 in
|
|
2 in
|
|
1/2 in
|
|
1/4 in
|
|
3/4 in
|
Indicating Flow Meters
Indicating flow meters measure and display liquid or gas flow rates in real-time, offering prec...
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