Top 24 Flow Switch Brands in 2024

The most popular brands for Flow Switch Includes Gems, SMC, Miller, ITT, Dwyer, Honeywell, Johnson & Johnson, Johnson, Proteus, TPI among many others.

1

Gems

Popular Brand

Gems Sensors create pure gems when it comes to sensors and controls. They manufacture a wide range of sensors for measuring liquid level, flow, and pressure. These sensors are useful in industries like Food and Printing. They also make solenoid valves and proximity switches that you'll find in different objects that you interact with daily. You can rely on Gems sensors for all your sensing needs.

2

SMC

Popular Brand

SMC is a candle company that takes pride in manufacturing the best quality, handcrafted candles. They have something for everyone and every occasion in their extensive collection. The candles are made from organic components and aromatic plants, then placed in beautiful bottles and polished by hand. SMC candles are manufactured with a quality fragrance oil and soy and paraffin wax blend, due to which there is a cleaner burn with a more extended burn period than traditional candle wax.

3

Miller

Popular Brand

Miller Bridal is West Michigan's leading bridal salon, servicing all your wedding day needs. After discovering the ideal wedding gown, it's time to look for the perfect bridal accessories. A full-service store with a diverse assortment of designer labels. They have bridesmaids' dresses, shoes, and tiaras covered. Their staff is committed to giving their guests a one-of-a-kind experience as they shop their variety of designer brands and local stores. Discover what sets them apart from the other bridal shops in town.

4

ITT

Best Brand

ITT is a multinational technology and manufacturing business that assists clients in overcoming difficult issues. The company is dedicated to helping clients in sensing, effects, and mission systems, propulsion, energy, environment, weapons systems, military electronics, and aerostructures deliver technical advances. ITT's technology and production capabilities and over half a century of expertise and know-how enable them to assist customers in various sectors with their difficulties. Customers employ their technologies to develop and boost productivity and profits. ITT has a presence in 40 countries and sells its products in over 125 countries worldwide.

5

Dwyer

Best Brand

Dwyer is the most growing brand in technology that has enhanced computer software incorporated with the measuring system that has to be accurate and precise. Dwyer sells premium quality temperature detectors, bimetal thermometers, manometers, air velocity transmitters, and anemometers. They manufacture the measuring products and the technical things that help this system work efficiently, and these are the switches, valves, and transmitters like remote and integral coil valves, capacitive level switches, and many more.

6

Honeywell

Best Brand

Development is not a new term that was introduced recently but was in existence for a long period. The success of every business and its associates always leads to the development of society. Honeywell is one of the leading groups of companies that ensure such progress through their invaluable services. They primarily offer their services in businesses like technologies, building, aerospace, etc. Honeywell is also responsible for offering productivity solutions for such companies.

7

Johnson & Johnson

Best Brand

Doc Johnson has celebrated over 45 years as the leading player in the adult novelty industry. Rather than spreading its wings and flying abroad, the brand has decided to grow its even roots further and stick to its Californian heritage. Being close to home has allowed it to monitor the production process carefully and keep an eye on its products’ quality. The company believes in providing you with the best to have a satisfying life.

8

Johnson

Best Brand
9

Proteus

Proteus makes body fitness devices generally utilized in gyms and at home. The treadmills home gym, which features a covered...

10

TPI

TPI Corporation is a comfort conditioning company that produces electric heating, fan and ventilation, industrial lighting, commercial controls, and industrial...

11

Flotec

Flotec is a market leader in fluid power solutions for various sectors. Their goods include hydraulic cylinders, as well as...

12

GPM

GPM Parts is run by many professionals with a passion for the hobby of radio control and modeling. They not...

13

Johnson Controls

14

Killark

Killark is a member of the Hubble Harsh & Hazardous group of companies. With over a century of operation, it...

15

Magnetek

For over 30 years, Magnetek has provided some of the best solutions to the crane industry with both traditional and...

16

Powers

Powers is a brand of power tools and accessories such as power fasteners and mechanical anchoring items. These products are...

17

Henry

18

Marsh

A symbol of excellence, tradition, and innovation since 1914 is Marsh. The company has come a long way and is...

19

Watts

Watts is the greatest-quality maker of pressure-relieving valves and relief devices that keep water heaters and boilers running safely. Steam...

20

Penn

Penn was founded in German and constructed in 1932 to make Fishing Tackle producers. They distribute it to Spinning Reel...

21

EUCHNER

For more than 60 years, EUCHNER safety services have protected wearers and users in all circumstances, meeting all legal safety...

22

United Electric Controls

23

Nordson

Nordson is a pioneer in precision dispensing, fluid management, and related technologies. They design, manufacture, and sell dispensing equipment, instrumentation,...

24

Zurn

Zurn is a water solution company that takes care of all water needs, may it be in a restaurant, retail...

Flow Switch Buying Guide

Flow switches are essential components in controlling water flow in various applications such as pumps, heaters, and plumbing systems. They play a crucial role in ensuring the safe operation of equipment and preventing damage caused by inadequate or excessive flow rates. With the different types and models available in the market, choosing the right flow switch for your application may be a daunting task. This guide will help you navigate through the key factors to consider when buying a flow switch.

The Type of Flow Switch

The first consideration when buying a flow switch is the type that suits your application. Here are the three most common types:

Paddle Flow Switches

A paddle flow switch is a simple and reliable mechanism that uses a paddle to detect changes in flow rates. The paddle is typically mounted to a switch inside a pipe, and the force of the flowing liquid or gas pushes it. The paddle moves with the flow rate and triggers the switch when the flow rate drops below or exceeds a certain threshold. Paddle flow switches are common in water treatment applications, and the paddle can be adjusted to suit pipes of different diameters.

Vane Flow Switches

Similar to paddle switches, vane flow switches use a vane that swings freely inside a pipe to detect changes in flow rates. The vane is typically mounted to a switch, and the force of the liquid or gas flow moves it. Once the flow rate drops below or exceeds a certain threshold, the vane triggers the switch to cut off or turn on the flow. Vane flow switches are typically used in HVAC (heating, ventilation, and air conditioning) applications as they can detect low flow rates accurately.

Turbine Flow Switches

Turbine flow switches use a rotor with blades to detect flow rates. When the liquid or gas flows through a pipe, it causes the rotor to spin, and the speed of rotation is proportional to the flow rate. The rotor is typically mounted to a switch that monitors its rotation speed and triggers the switch when the flow rate falls below or exceeds a certain threshold. Turbine flow switches are popular in industrial applications that require precise flow measurements, such as chemical processing, oil and gas, and pharmaceuticals.

Flow Range

The flow range is the minimum and maximum flow rates that the flow switch can detect. It is an essential consideration as it determines the accuracy of the flow switch in controlling the flow rate. A flow switch with a narrow range may not be suitable for applications that require a broader range of flow rates. For instance, if you need to control the flow rate of a hot water heater, you need a flow switch with a flow range that can handle the maximum flow rate of hot water that the heater can produce.

Fluid Type and Temperature

The fluid type and temperature are crucial factors to consider when buying a flow switch. Different fluids have different viscosities and densities, which can affect the flow rate in a pipe. Viscosity is the resistance of a fluid to flow, and it can vary depending on temperature, pressure, and other factors. Density is the mass per unit volume of a fluid, and it is affected by factors such as temperature and composition. Some flow switches are designed to work with specific types of fluids, such as water, oil, or gases. It is essential to choose a flow switch that can handle the fluid type and temperature of your application.

Mounting Configuration

The mounting configuration is another critical consideration when buying a flow switch. The position of the flow switch inside the pipe can affect its accuracy in measuring flow rates. There are several mounting configurations for flow switches, including:

Threaded Mounting

Flow switches with threaded mounting can be screwed into the piping system. They are suitable for applications with a smaller pipe diameter and are easy to install.

Flanged Mounting

Flow switches with flanged mounting are bolted onto flanges in the piping system. They are suitable for applications with larger pipe diameters and high flow rates.

Insertion Mounting

Flow switches with insertion mounting are inserted into a hole in the piping system. They are suitable for applications with large pipe diameters and low flow rates.

In-Line Mounting

Flow switches with in-line mounting are installed directly into the pipeline. They are suitable for applications with moderate flow rates.

Sensor Materials

The materials used to make the sensor of a flow switch can affect its performance and durability. For instance, some materials may corrode over time when exposed to certain types of fluids or temperatures. Others may be affected by pressure changes in the piping system. Common materials used for flow switch sensors include:

Brass

Flow switches with brass sensors are suitable for applications with water or low-viscosity fluids. They are resistant to corrosion and can handle moderate temperatures.

Stainless Steel

Flow switches with stainless steel sensors are suitable for applications with corrosive or high-temperature fluids. They are resistant to corrosion, pressure, and high temperatures.

Plastic

Flow switches with plastic sensors are suitable for applications with low-viscosity fluids. They are lightweight and resistant to corrosion, but they may not handle high temperatures or pressure changes.

Electrical Specifications

The electrical specifications of a flow switch are essential to consider when buying one. They determine how the switch connects to the control system and the type of output signal it produces. Here are some electrical specifications to consider:

Voltage

The voltage is the electrical power required to operate the flow switch. Different flow switches have different voltage requirements, so it is essential to choose one that matches the voltage of the control system.

Current

The current is the flow of electrical energy through the flow switch. Different flow switches have differing current ranges, so it is essential to choose one that matches the current requirements of the control system.

Contact Type

The contact type determines the output signal that the flow switch produces when triggered. There are two main types of contacts:

  • Normally Open (NO): The switch is open in its resting state and closes when triggered.
  • Normally Closed (NC): The switch is closed in its resting state and opens when triggered.

The type of contact determines the type of control system that the flow switch can work with. Hence, it is crucial to choose a flow switch that matches the control system’s contact type.

Conclusion

Buying the right flow switch is crucial in ensuring the safe and reliable operation of your equipment. The type of flow switch, flow range, fluid type and temperature, mounting configuration, sensor materials, and electrical specifications are essential factors to consider when buying one. By keeping these factors in mind, you can select the best flow switch that matches your application’s needs and specifications.

Categories Similar to Flow Switch

Top similar topics to Flow Switch Includes Wire Cable, Temperature Control, Pressure Sensor among many others.