Looking for the best Flow Switches?
Discover now our comparison of the best Flow Switches. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Flow Switches are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Flow Switches in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
No. 1
McDonnell & Miller FS4-3 General Purpose Liquid Flow Switch
- For starting or stopping electrically operated equipment such as signal lights, alarms, motors, automatic burners, metering devices and others
- 1" NPT
- Minimum/maximum temperature: 32 degrees F/300 degrees F
- Sensitivity adjusting screw makes flow adjustment easy
- Four stainless steel paddles included: 1", 2", 3" & 6" (25, 50, 80, & 150mm)
$167.90
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No. 2
Flow Switch Assembly GLX-FLO-RP for Hayward Goldline Aquarite Salt System, Pool Flow Sensor Suitable for Hayward Salt Cell and Chlorine Generator, with 15-Foot Cable Flow Switch
- 【Compatible】 This GLX-FLO-RP flow switch can compatible with all the salt chlorine generator systems of Hayward and Goldline. GLX-FLO-RP flow switch replacement can be used with Hayward Goldline Salt Chlorination Turbo Cell.
- 【Suitable Models】The swimming pool flow switch suitable for almost all Hayward Goldline salty system,Hayward part GLX-FLO-RP can replace GLXFLORP, GLX-FLO-HP, Q-12DS-C2, OPT-F/S. Suitable for : Pro Logic, Mineral Springs, Mineral Springs MS10/MS11, Aqua Plus, Aqua Rite XL, Aqua Logic, Aqua Rite Pro, Aqua Rite compatible, Aqua Plus, H40, SwimPurePlus, SplashCLEAR, SmartPure, Splash SP-40...
- 【Accessories】 The water flow sensor hayward GLX-FLO-RP has a 15-Foot Cable. One end is a standard Phone Jack connection and it has a circle gasket and a round of tape.
- 【Easy to install】 Hayward flow switch assembly has fewer integral parts and is easy to install. Just insert the two ends of the flow switch with cable into the correspondingly correct positions. Unplug existing (old) flow sensor, wrap enough tape and screw the switch into Run pump, do not overtighten it. It may only take 2 minutes to install.
- 【Services】 We provide 1 year of quality service and consultation services, if you have any questions, please E-mail us, we will reply within 12 hours.
$25.99
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No. 3
6-380V 1" Paddle Control Water Flow Switch, Partial Stainless Steel Type Flow Switch 1.0MPa SPDT Contacts
- When the flow rate exceeds the set value, the fluid actuates the vane and microswitch, and the SPDT contact can connect the circuit and break other circuits.
- Adjustable flow control value with stable action repetition point. Protection class IP54, micro switch contact life up to 100,000 times. Can fit most equipment.
- Water flow switches are widely used in water treatment systems, central air conditioning, water cooling equipment, fire protection systems and other applications.
- Flow switches are mainly used to measure the dynamic state of liquids flowing through pipelines, such as water, ethylene diluent, and other copper liquids.
- Flow switches are typically used where interlock or "cut-off" protection is required.
No. 4
DIGITEN FS-C02 G3/4" BSP Male Thread Water Flow Switch 0-2A/ 0-220V(AC or DC) for Shower Flow Water Heater
- Made of brass, It is waterproof, heat resistant, pressure resistant and cold resistant. Small size and easy to install. All materials are in line with ROHS testing standards.
- Note: It can't be connected to a load directly, and the relay board must be connected first.
- Operation voltage: 0-220V(AC or DC), Working current: 0-2A, Max loading power:50W.
- Outer diameter: 1 inch (25.57mm)
- Mainly used for water heater, boiler, water dispensers, coffee machines, hot card machines, steam equipment, water system, selling self-help water systems, cooling systems ,etc.
$14.99
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SaleNo. 5
General Pump 100975 Flow Switch, 12.0 GPM, 5000 psi
- Max Switch Voltage: 250 VAC
- Max Switching Current: 5 AMPS
- Resistance with Leads: 30 OHM
- Electrical Service Life: 200,000 Cycles
- Mechanical Service Life: 10,000,000 Cycles
−20%
$50.00
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No. 6
HFS-25 1"/dn25 Flow Switch,Liquid Water Flow Paddle Control Switch SPDT Contacts 6-380V
- When the flow exceeds the set value, the fluid drives the blade and the microswitch, and the SPDT contact can connect the circuit and disconnect other circuits.
- This product is used to measure the fluid dynamics of fluids passing through pipes, such as water, ethylene diluents, glycols and other liquids that do not corrode copper.
- This water flow switch is suitable for water treatment systems, central air conditioning, water cooling units, fire protection systems and other fields.
- Flow switches are typically used in locations that require interlocking or "cut" protection.
- This flow switch is made of high quality stainless steel and long service life.
$57.09
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No. 7
6560-860 Flow Switch for Sundance Spas and for Jacuzzi Hot Tub, Flow Sensor with Tee, Complete Spas Flow Switch Assembly Replacement Part 6560-858
- Professional Flow Switch -- 6560-860 Flow Switch widely fits for Sundance Spas 800/850/880 Series Spas 1999 - Present, for Sundance Spas all 2 pump or 3 pump systems 1999 and up and 1 pump Capri Systems 2001+, and also fits for 1999+ Sweetwater and Portifino series with circulation pump, for Jacuzzi J-300 LCD Series models, 2002+ (with box end connectors). Replace for part# 6560-860, 6560-858.
- Flow Switch Tee -- Transparent tee 3/4" barb with a 3/8" barb on the side. Clear plastic for easy viewing for any debris in switch. 3/4 inch hose connections, 3/8 inch freeze line connection. Directional arrow stickers affixed for easy of install.
- High Quality Flow Switch -- 6560-858 flow switch with cable, Hi impact surgical plastic housing. Superior brass wire has fast conductivity, fast response, small hysteresis, high precision, stability and reliability; ethylene propylene rubber cable cover is heat-resistant, abrasion resistance, has good heat dissipation, good toughness and good insulation.
- Spa Flow Senser -- An icon on the control panel will alert you to the status of the flow switch: if a "Solid Flo" error occurs, the flow switch needs to be replaced; if a "Flashing Flo" appears, the flow switch is faulty, the circulation pump is clogged or faulty, or the spa filter dirty.
- Worry-Free Installation -- For direct replacement of old and damaged flow switch. Simply unscrew the old flow switch, use some teflon tape while screwing in the new flow switch and pay attention to the flow direction of the switch while screwing in the new switch to complete the installation.
$23.50
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No. 8
W.E. Anderson® Vane Flow Switch, FS-2, 1" MNPT, Low Cost, Field Adjustable Set Point & Paddle
- Wetted Materials: Bellow: Tin-bronze; Vane: Stainless steel; Body: Forged brass
- Temperature Limits: 230°F (110°C)
- Pressure Limits: 145 psig (10 bar)
- Switch Type: SPDT snap switch
- Enclosure Rating: NEMA 4 (IP64)
No. 9
QWORK 1/2" (HFS-15) Water Flow Control Switch, 250V Brass Water Flow Switch Paddle Control, 1.0Mpa, SPDT Output, Male Thread Connection
- Durable: Brass body can hold 0℃~ 120℃ temperature, and the ABS shell can offer great protection.
- Interface dimensions: 1/2"(HFS-15), Switch Type: SPDT, Max working pressure: 1.0Mpa, Electrical parameters of micro - switch: 220VAC, 15A, male thread connection.
- Applicable Fluid: It is used to control the fluid flowing through the pipeline, suitable for controlling water, oil, ethylene glycol, air and other liquids.
- Wide Usage: AS an automatic element that controls flow in pipes, this flow switch can be sued in water treatment system, central air conditioning, water cooling unit and other fields.
- 100% Satisfied Service: Enjoy a smooth & worry-free return service within a month. Any questions feel free to contact us, we will be here for you.
No. 10
6560-860, Sundance Spas - Hot Tub Flow Switch
- Sundance Spas Flow Switch with Bypass 6560-860
- Original Sundance Spa Parts. No generics
- Flow Switch with transparent tee 3/4" barb with a 3/8" barb off the side
- 3/4" barb replaces part # 6560-858
- Flow Switch used on Sundance Spas 800/850/880 Series Spas, 1999 - Present
$36.99
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Last update on 2024-05-03 / Affiliate links / Images from Amazon Product Advertising API