V4-SS-2-D-U

The Dwyer V4-SS-2-D-U Vane Flow Switch is a versatile and reliable flow switching solution designed for industrial applications. This model features a 316SS body, making it an excellent choice for environments where corrosion resistance is a priority. The vane flow switch operates on a positive displacement principle, sensing the flow of fluids by detecting the movement of a vane within the flow stream.

The Dwyer V4-SS-2-D-U is a two-position switch, meaning it has two distinct states: Normally Open (NO) and Normally Closed (NC). In the NO position, the switch is open when no flow is detected, and it closes when flow is present. Conversely, in the NC position, the switch is closed when no flow is detected, and it opens when flow is present.

This vane flow switch is designed to handle a wide range of fluid types, including water, gases, and various liquids. It can handle flow rates ranging from 0.1 to 150 GPM (Gallons Per Minute) and pressures up to 150 PSI (Pounds per Square Inch). The switch also features a generous flow turndown ratio of 10:1, allowing it to accurately detect flow rates even when they vary significantly.

The Dwyer V4-SS-2-D-U is equipped with a number of features that ensure its durability and reliability. These include a tamper-proof design to prevent accidental adjustments, a rugged construction that can withstand harsh operating conditions, and a built-in test feature that allows users to verify the switch's operational status.

Installation of the Dwyer V4-SS-2-D-U Vane Flow Switch is straightforward, with a simple wiring scheme that can be easily followed. The switch body is compact, making it suitable for installation in tight spaces, and it can be mounted horizontally or vertically depending on application requirements.

In summary, the Dwyer V4-SS-2-D-U Vane Flow Switch is a high-performance, corrosion-resistant flow switching solution. Its 316SS body, wide range of compatibility, and rugged design make it an ideal choice for industrial applications where reliability and durability are paramount. With its ease of installation and versatile operating capabilities, this vane flow switch is an essential tool for maintaining optimal fluid flow in a variety of industrial processes.

Pros and Cons of Buying Dwyer V4-SS-2-D-U Vane Flow Switch with 316SS Body

The Dwyer V4-SS-2-D-U Vane Flow Switch with a 316SS body is a popular choice in industrial applications due to its durability and accuracy. Let's explore the key advantages and disadvantages of investing in this flow switch.

1. High-quality materials: The 316SS body provides excellent resistance to corrosion and oxidation, making it ideal for applications in harsh environments where flow switches are exposed to water, chemicals, or extreme temperatures.

2. Wide flow range: This vane flow switch can handle a wide range of flow rates, making it suitable for various industrial applications.

3. Reliable operation: The Dwyer V4-SS-2-D-U features a rugged design and precise sensing elements, ensuring reliable operation even in demanding conditions.

4. Versatile connections: The switch offers multiple connection options, including NPT, BSPP, and ANSI flanges, allowing easy integration into various piping systems.

5. Easy installation: The switch comes with a tamper-proof design, making it simple to install and maintain, reducing downtime and labor costs.

1. Higher cost: Compared to other flow switches in the market, the Dwyer V4-SS-2-D-U Vane Flow Switch with a 316SS body may have a higher price point due to the use of premium materials.

2. Complexity: Depending on the specific application and piping layout, installing this switch might require additional components or custom engineering, adding to the overall cost and complexity of the project.

3. Limited compatibility with certain applications: Due to its size and construction, the Dwyer V4-SS-2-D-U might not be suitable for specific applications where smaller or more compact flow switches are required.

The Dwyer V4-SS-2-D-U Vane Flow Switch with a 316SS body offers numerous advantages, including superior material quality, reliable operation, and wide flow range, making it a solid choice for industrial applications where durability and accuracy are essential. However, its higher cost and potential complexity in installation may deter some buyers. Ultimately, the decision to invest in this flow switch depends on the specific requirements of your application and your budget. If the benefits align with your needs, the Dwyer V4-SS-2-D-U is a recommended option for industrial flow control applications.

Details:

Photos are greatly appreciated. 38.10mm and up.features:: superior performance with unique magnetically-actuated switching design. Increased product life due to free-swinging vane, which attracts a magnet within the solid metal switch body and actuates snap by means of simple lever arm with no bellows, springs, or seals fail. Meets application requirements with durable leak-proof body machined from bar stock.

Meets the most demanding applications with high pressure rating of 1000 pig 69 bar for brass body and 2000 138 ss. Save time and money on maintenance with electrical assembly that can be easily replaced without removing the unit from installation so process does not have to shut down. Please consider troubleshooting prior to making a return request. Dwyer V4-SS-2-D-U - vane operated flow switch, 316ss body, dpdt, universal the series v4 floated switch is rugged and reliable, ideal for automatically protecting equipment pipeline systems against damage from reduction or loss of flow.

This series can be used in pipes 1-1/2. Quick installation with fitting that installs directly and easily into pipeline a threadiest, tee, or flange see application drawings.

specifications testmultimeters:

• brand: Dwyer
• mpn: V4-ss-2-d-u
• part type: Flow Switch
• country/region of manufacture: United States

payments testmultimeters:

• other
• credit card: diners-club
• wallet: paypal

offer testmultimeters:

• prices: $399.99–$1669.39
• item condition:
  • New – Open box
  • New
• sold #: 24
• in stock #: 5
• started: march 11, 2025
• options: ship-to-home
• availability: in stock

general testmultimeters:

• category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters

seller testmultimeters:

• rating: 97.9%
• city: worcester, pennsylvania
• # reviews: 11158

returns testmultimeters:

• method: money back
• paid by: seller
• time: 30 days
• policy: returns accepted

shipping testmultimeters:

• transit: 3-8 days
• carrier: ups
• type: calculated
• class: standard
• service: ups ground

Related To:

• V4-2-D-U-2: FLOW SWITCH, Dwyer
• V4-2-U-3: FLOW SWITCH, Dwyer