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Flow Switches

23 Products found
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Description OMEGA’s flow alert calls attention to alarm conditions. For operator alert to low flow conditions, the flow alert offers an excellent solution to this pro... Read More

FLCN101
Price Stock Body Material Connection Size Connection Type Enclosure Material Maximum Supply Voltage Switch Type
Available in 6 weeks
Polypropylene (PP)
3/4
NPT
Polypropylene (PP) flame retardant
120 Vac
SPDT
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Description The FST1000 Series measures air velocity and provides two SPST alarm contact closures corresponding to high and low alarm set points. The alarm set points... Read More

FST1000
Price Stock Compatible Media Flow Rate Maximum Supply Voltage Probe Type Switch Type Wire Length
Available in 4 weeks
Air
0 to 5000 FPM
24 Vdc
Fixed probe
SPST NO relays
305 mm (12 in)
Available in 4 weeks
Air
0 to 5000 FPM
24 Vdc
Remote probe
SPST NO relays
305 mm (12 in)
Available in 4 weeks
Air
0 to 5000 FPM
24 Vdc
Short remote probe
SPST NO relays
305 mm (12 in)
Available in 4 weeks
Air
0 to 10000 FPM
24 Vdc
Fixed probe
SPST NO relays
305 mm (12 in)
Available in 4 weeks
Air
0 to 5000 FPM
24 Vdc
Short fixed probe
SPST NO relays
305 mm (12 in)
Available in 4 weeks
Air
0 to 10000 FPM
24 Vdc
Short fixed probe
SPST NO relays
305 mm (12 in)
Available in 4 weeks
Air
0 to 10000 FPM
24 Vdc
Remote probe
SPST NO relays
305 mm (12 in)
1  In Stock
Air
0 to 10000 FPM
24 Vdc
Short remote probe
SPST NO relays
305 mm (12 in)
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Description The FSW-9000 Series is a flow switch monitor that measures the velocity of the flow. It is ideal for use in measurement and control liquid applications. T... Read More

FSW9000
Price Stock Compatible Media Connection Size Connection Type Enclosure Material Maximum Supply Voltage Switch Type
Available in 9 weeks
Liquid
Not Available
Not Available
Not Available
24 Vdc
Flow Switch
Available in 9 weeks
Liquid
Not Available
Not Available
Not Available
240 Vac
Flow Switch
3  In Stock
Liquid
3/4
NPT
Glass Filled Nylon
24 Vdc
Flow Switch
Available in 9 weeks
Liquid
3/4
NPT
Aluminum Die Cast
24 Vdc
Flow Switch
1  In Stock
Liquid
1 1/2
Tri-Grip Fitting
Glass Filled Nylon
24 Vdc
Flow Switch
1  In Stock
Liquid
1/2
NPT
Ball Valve - Canada
24 Vdc
Flow Switch

Description The LVCN-141 flow switch controller is commonly used as a low flow shut off for pumps or process protection with a single switch input. The LVCN-131 flow ... Read More

LVCN141-131
Price Stock Additional Option Body Material Enclosure Material Maximum Supply Voltage Switch Type
Available in 5 weeks
Dual Flow or no-flow controller
Polypropylene (U.L. 94V0)
Polypropylene (U.L. 94V0)
240 Vdc
SPDT
Available in 5 weeks
CE approved dual flow or no-flow controller
Polypropylene (U.L. 94V0)
Polypropylene (U.L. 94V0)
240 Vdc
SPDT
Available in 5 weeks
Flow or no-flow controller
Polypropylene (U.L. 94V0)
Polypropylene (U.L. 94V0)
240 Vdc
SPDT
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Description The FSW530 Series flow switches are capable of detecting extremely low liquid flow rates from 13 mL/minute up to 10 L/minute with a full scale switch accu... Read More

FSW530-series
Price Stock Body Material Compatible Media Enclosure Material Flow Rate Maximum Supply Voltage Switch Type
Available in 6 weeks
Acetal
Water
NEMA 1 (IP10)
Acetal flow switch 30 to 200 mL/min
24 Vdc
FET
Available in 6 weeks
Stainless Steel
Water
NEMA 1 (IP10)
SS flow switch 20 to 100 mL/min
24 Vdc
FET
Available in 6 weeks
Acetal
Water
NEMA 1 (IP10)
Acetal flow switch 120 to 1000 mL/min
24 Vdc
FET
Available in 6 weeks
Acetal
Water
NEMA 1 (IP10)
Acetal flow switch 300 to 2000 mL/min
24 Vdc
FET
Available in 6 weeks
Acetal
Water
NEMA 1 (IP10)
Acetal flow switch 1.1 to 10 L/min
24 Vdc
FET
Available in 6 weeks
Stainless Steel
Water
NEMA 1 (IP10)
SS flow switch 0.6 to 5.0 L/min
24 Vdc
FET
Available in 6 weeks
Acetal
Water
NEMA 1 (IP10)
Acetal flow switch 20 to 100 mL/min
24 Vdc
FET
Available in 6 weeks
Stainless Steel
Water
NEMA 1 (IP10)
SS flow switch 30 to 200 mL/min
24 Vdc
FET
Available in 6 weeks
Stainless Steel
Water
NEMA 1 (IP10)
SS flow switch 60 to 500 mL/min
24 Vdc
FET
Available in 6 weeks
Stainless Steel
Water
NEMA 1 (IP10)
SS flow switch 120 to 1000 mL/min
24 Vdc
FET
1  In Stock
Acetal
Water
NEMA 1 (IP10)
Acetal flow switch 0.6 to 5.0 L/min
24 Vdc
FET
Available in 6 weeks
Stainless Steel
Water
NEMA 1 (IP10)
SS flow switch 1.1 to 10 L/min
24 Vdc
FET
Available in 6 weeks
Acetal
Water
NEMA 1 (IP10)
Acetal flow switch 60 to 500 mL/min
24 Vdc
FET
Available in 6 weeks
Stainless Steel
Water
NEMA 1 (IP10)
SS flow switch 300 to 2000 mL/min
24 Vdc
FET
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Description The FSW-6000/7000 Series are thermal flow switch monitors designed to monitor flow status and also used to detect level of liquids, air and gas. A chain o... Read More

FSW6000-7000
Price Stock Body Material Connection Size Connection Type Enclosure Material Maximum Supply Voltage Switch Type Wire Length
Available in 9 weeks
316 Stainless Steel
3/4
NPT
Glass Filled Nylon with 1/2 NPT conduit and cable gland
240 Vac
Thermal
50 mm (2 in)
Available in 9 weeks
316 Stainless Steel
3/4
NPT
Glass Filled Nylon with 1/2 NPT conduit and cable gland
240 Vac
SPDT
75 mm (3 in)
Available in 9 weeks
316 Stainless Steel
3/4
NPT
Aluminum Die Cast with 1/2 NPT conduit
240 Vac
SPDT
50 mm (2 in)
3  In Stock
316 Stainless Steel
1/2
NPT
Glass Filled Nylon with 1/2 NPT conduit and cable gland
24 Vdc
Thermal
35 mm (1 3/8 in)
Available in 9 weeks
316 Stainless Steel
1/2
NPT
Glass Filled Nylon with 1/2 NPT conduit and cable gland
240 Vac
SPDT
50 mm (2 in)
3  In Stock
316 Stainless Steel
1/2
NPT
Glass Filled Nylon with 1/2 NPT conduit and cable gland
24 Vdc
SPDT
75 mm (3 in)
Available in 9 weeks
316 Stainless Steel
1/2
NPT
Glass Filled Nylon with 1/2 NPT conduit and cable gland
24 Vdc
Thermal
50 mm (2 in)
Available in 9 weeks
316 Stainless Steel
1/2
NPT
Aluminum Die Cast with 1/2 NPT conduit
24 Vdc
SPDT
35 mm (1 3/8 in)
Available in 9 weeks
316 Stainless Steel
1
NPT
Glass Filled Nylon with 1/2 NPT conduit and cable gland
240 Vac
SPDT
50 mm (2 in)
1  In Stock
316 Stainless Steel
1/2
NPT
Aluminum Die Cast with 1/2 NPT conduit
24 Vdc
SPDT
50 mm (2 in)
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Description The FSW500 offers low cost flow monitoring with a variety of switch actuation points and low pressure drop. All wetted parts are polypropylene or stainles... Read More

FSW500
Price Stock Body Material Compatible Media Connection Size Connection Type Enclosure Material Flow Rate Maximum Supply Voltage Switch Type Wire Length
4  In Stock
Polypropylene hydrolytically stable
Water
3/4
FNPT
Stainless steel
0.25 GPM
240 Vac
SPST
0.6 mm (2 in)
1  In Stock
Polypropylene hydrolytically stable
Water
3/4
FNPT
Stainless steel
1.0 GPM
240 Vac
SPST
0.6 mm (2 in)
Available in 6 weeks
Polypropylene hydrolytically stable
Water
3/4
FNPT
Stainless steel
0.50 GPM
240 Vac
5 A relay
0.6 mm (2 in)
Available in 6 weeks
Polypropylene hydrolytically stable
Water
3/4
FNPT
Stainless steel
0.50 GPM
240 Vac
SPST
0.6 mm (2 in)
Available in 6 weeks
Polypropylene hydrolytically stable
Water
3/4
FNPT
Stainless steel
2.0 GPM
240 Vac
SPST
0.6 mm (2 in)
Available in 6 weeks
Polypropylene hydrolytically stable
Water
3/4
FNPT
Stainless steel
2.50 GPM
240 Vac
SPST
0.6 mm (2 in)
Available in 6 weeks
Polypropylene hydrolytically stable
Water
3/4
FNPT
Stainless steel
5.0 GPM
240 Vac
SPST
0.6 mm (2 in)
Available in 6 weeks
Polypropylene hydrolytically stable
Water
3/4
FNPT
Stainless steel
0.25 GPM
240 Vac
5 A relay
0.6 mm (2 in)
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Description The FSW-120 Series of compact PPS switches are ideal for use where space is at a premium. Designed for use with water and water based solutions, these swi... Read More

FSW-120
Price Stock Body Material Compatible Media Enclosure Material Flow Rate Switch Type Wire Length
Available in 6 weeks
Plastic
Water
Housing and piston PPS Spring 316 stainless steel O-Ring FKM Other wetted parts epoxy
0.10 GPM
SPDT 20 VA
609 mm (24 in)
Available in 6 weeks
Plastic
Water
Housing and piston PPS Spring 316 stainless steel O-Ring FKM Other wetted parts epoxy
0.50 GPM
SPDT 20 VA
609 mm (24 in)
Available in 6 weeks
Plastic
Water
Housing and piston PPS Spring 316 stainless steel O-Ring FKM Other wetted parts epoxy
0.25 GPM
SPDT 20 VA
609 mm (24 in)
Available in 6 weeks
Plastic
Water
Housing and piston PPS Spring 316 stainless steel O-Ring FKM Other wetted parts epoxy
0.75 GPM
SPDT 20 VA
609 mm (24 in)
Available in 6 weeks
Plastic
Water
Housing and piston PPS Spring 316 stainless steel O-Ring FKM Other wetted parts epoxy
1.50 GPM
SPDT 20 VA
609 mm (24 in)
Available in 6 weeks
Plastic
Water
Housing and piston PPS Spring 316 stainless steel O-Ring FKM Other wetted parts epoxy
1.0 GPM
SPDT 20 VA
609 mm (24 in)
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Description Measuring only 25 x 70 mm (1 x 2¾"), these FSW-130 Series compact switches are ideal for use where space is at a premium. Designed for use with water ... Read More

FSW-130
Price Stock Body Material Compatible Media Connection Size Connection Type Flow Rate Switch Type Wire Length
7  In Stock
Brass
Water Oil
1/4
NPT
0.10 GPM
SPST 20 VA
610 mm (24 in)
Available in 6 weeks
Brass
Water Oil
1/4
NPT
0.50 GPM
SPST 20 VA
610 mm (24 in)
Available in 9 weeks
Brass
Water Oil
1/4
NPT
1.0 GPM
SPST 20 VA
610 mm (24 in)
Available in 6 weeks
Brass
Water Oil
1/4
NPT
0.25 GPM
SPST 20 VA
610 mm (24 in)
Available in 6 weeks
Brass
Water Oil
1/4
NPT
0.75 GPM
SPST 20 VA
610 mm (24 in)
Available in 9 weeks
Brass
Water Oil
1/4
NPT
1.50 GPM
SPST 20 VA
610 mm (24 in)
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Description The FSW-140 Series rugged inline flow switches offer superior performance. Their fixed set-point and simple design make it a dependable switch. This serie... Read More

FSW-140
Price Stock Body Material Compatible Media Connection Size Connection Type Enclosure Material Flow Rate Switch Type Wire Length
Available in 9 weeks
Acetal
Water
1/4
Quick disconnect
Glass reinforced polypropylene
0.07 GPM
SPST
610 mm (24 in)
Available in 9 weeks
Acetal
Water
1/4
Quick disconnect
Glass reinforced polypropylene
0.15 GPM
SPST
610 mm (24 in)
Available in 9 weeks
Acetal
Water
3/8
NPT
Glass reinforced polypropylene
0.5 GPM
SPST
610 mm (24 in)
Available in 9 weeks
Acetal
Water
3/8
NPT
Glass reinforced polypropylene
1.5 GPM
SPST
610 mm (24 in)
Available in 9 weeks
Acetal
Water
3/8
NPT
Glass reinforced polypropylene
2.0 GPM
SPST
610 mm (24 in)
Available in 9 weeks
Acetal
Water
3/8
NPT
Glass reinforced polypropylene
0.15 GPM
SPST
610 mm (24 in)
Available in 9 weeks
Acetal
Water
1/4
Quick disconnect
Glass reinforced polypropylene
0.25 GPM
SPST
610 mm (24 in)
1  In Stock
Acetal
Water
3/8
NPT
Glass reinforced polypropylene
1.0 GPM
SPST
610 mm (24 in)
Available in 9 weeks
Acetal
Water
1/4
Quick disconnect
Glass reinforced polypropylene
1.0 GPM
SPST
610 mm (24 in)
1  In Stock
Acetal
Water
1/4
Quick disconnect
Glass reinforced polypropylene
1.5 GPM
SPST
610 mm (24 in)
Available in 9 weeks
Acetal
Water
1/4
Quick disconnect
Glass reinforced polypropylene
2.0 GPM
SPST
610 mm (24 in)
1  In Stock
Acetal
Water
3/8
NPT
Glass reinforced polypropylene
0.07 GPM
SPST
610 mm (24 in)
Available in 9 weeks
Acetal
Water
3/8
NPT
Glass reinforced polypropylene
0.25 GPM
SPST
610 mm (24 in)
Available in 9 weeks
Acetal
Water
1/4
Quick disconnect
Glass reinforced polypropylene
0.5 GPM
SPST
610 mm (24 in)